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948 check-ins using file test/btree2.test version e3b81ec33d
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2007-01-08
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| 16:20 | Fix a date round-off problem in strftime(). Ticket #2153. (CVS 3575) (Leaf check-in: 47fee16ba9 user: drh tags: version_2) | |
| 13:43 | Fix a round-off error in the %W conversion of strftime(). Ticket #2150. (CVS 3572) (check-in: e6a18741a4 user: drh tags: version_2) | |
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2006-10-24
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| 11:26 | Fix a bad variable reference. The reference is actually in unreachable code and is therefore harmless. The fix is to remove the code. (CVS 3483) (check-in: 46b91807f7 user: drh tags: version_2) | |
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2005-12-19
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| 17:56 | Version 2.8.17 (CVS 2836) (check-in: 50d7e50a96 user: drh tags: version_2) | |
| 17:38 | Bump the version number of the 2.8 branch to 2.8.17. (CVS 2833) (check-in: 94dfb4bd5d user: drh tags: version_2) | |
| 17:37 | Backport the fix for ticket #1567 to version 2.8. (CVS 2832) (check-in: 3f5f358f82 user: drh tags: version_2) | |
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2005-06-06
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| 15:07 | Handle failures of getcwd() without segfaulting. Ticket #1274. (CVS 2491) (check-in: c1bd0a150c user: drh tags: version_2) | |
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2005-02-16
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| 03:53 | The ".dump" method in the shell for version 2 should not sort tables by name because this can put views out of dependency order. Ticket #1124. (CVS 2347) (check-in: b82c06fdd1 user: drh tags: version_2) | |
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2005-02-15
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| 16:04 | Update the publish.sh script so that it grabs the correct source tree. (CVS 2339) (check-in: 74684507a0 user: drh tags: version_2) | |
| 13:07 | Version 2.8.16 (CVS 2336) (check-in: 2efbbba55a user: drh tags: version_2) | |
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2005-02-14
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| 05:47 | Modifications to the publish.sh script prior to 2.8.16. (CVS 2328) (check-in: affde44317 user: drh tags: version_2) | |
| 00:25 | Cleanup the vacuum bug fixes in version 2.8. (CVS 2327) (check-in: 5658da7e5a user: drh tags: version_2) | |
| 00:21 | Fix the vacuum bug in version 2.8. Also prepare for release 2.8.16. (CVS 2326) (check-in: 0eaebad5a0 user: drh tags: version_2) | |
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2004-11-20
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| 20:42 | Avoid excess heap usage when copying expressions. Ticket #979. (CVS 2126) (check-in: 0f444c032d user: drh tags: version_2) | |
| 19:01 | Preserve the default_temp_store pragma across VACUUM in version 2.8. (Version 3.0 already does this.) Ticket #1008. (CVS 2120) (check-in: 7fa623f24a user: drh tags: version_2) | |
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2004-11-02
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| 18:30 | Disable trigger tests that use ATTACH in version 2.8 when there is a codec enabled. (CVS 2042) (check-in: f77f7753aa user: drh tags: version_2) | |
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2004-10-06
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| 15:52 | Fix naming conflict between sqlite.h and sqlite3.h. Ticket #946. (CVS 2008) (check-in: e750ae5ab8 user: drh tags: version_2) | |
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2004-10-01
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| 15:11 | Fix for ticket #905. (CVS 1995) (check-in: bf90799d88 user: drh tags: version_2) | |
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2004-09-09
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| 13:54 | Fix a segfault in the authorizer when it is given a SELECT statement with no FROM clause. Ticket #896. (CVS 1953) (check-in: 205d85d77e user: drh tags: version_2) | |
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2004-08-28
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| 14:53 | Correct handling of quoted names in CREATE INDEX. Ticket #869. (CVS 1907) (check-in: b01d566580 user: drh tags: version_2) | |
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2004-07-23
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| 01:10 | More fixes to the publish.sh script. (CVS 1863) (check-in: 022e3f56ac user: drh tags: version_2) | |
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2004-07-22
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| 18:53 | Version 2.8.15 (CVS 1859) (check-in: 102ab94167 user: drh tags: version_2) | |
| 18:08 | Fix the publish.sh script so that it builds and packages windows DLLs correctly. (CVS 1856) (check-in: 81aa41e7d4 user: drh tags: version_2) | |
| 17:10 | Another attempt at fixing the memory allocation problem in sqliteExprListDup(). (CVS 1855) (check-in: 49c2ad8a75 user: drh tags: version_2) | |
| 16:32 | Bug fix in allocation of expression lists after a malloc() failure. (CVS 1854) (check-in: 09494cab4f user: drh tags: version_2) | |
| 16:08 | Add join tests to the 2.8 branch. (CVS 1850) (check-in: e5546f49c7 user: drh tags: version_2) | |
| 15:53 | Update the version number for release 2.8.15. (CVS 1849) (check-in: 9b3c3ca4af user: drh tags: version_2) | |
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2004-07-20
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| 02:05 | Fix an obscure memory leak in the expression list allocator. (CVS 1835) (check-in: 5c77b332bd user: drh tags: version_2) | |
| 01:45 | Handle quotes on table names in TABLE.* terms in SELECT. Ticket #680. (CVS 1834) (check-in: 9937ffb08e user: drh tags: version_2) | |
| 00:50 | Fix the handling of indices with quoted names. Ticket #695. (CVS 1830) (check-in: 467309975f user: drh tags: version_2) | |
| 00:40 | Comment out all of date/time functions with SQLITE_OMIT_DATETIME_FUNCS. Ticket #784. (CVS 1829) (check-in: 28c01d2ac7 user: drh tags: version_2) | |
| 00:20 | Correct handling of views on tables with quoted column names. Ticket #756. (CVS 1827) (check-in: ef0d5ebe96 user: drh tags: version_2) | |
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2004-07-19
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| 23:33 | Limit occurs after DISTINCT. Ticket #749. (CVS 1824) (check-in: db5ae13db3 user: drh tags: version_2) | |
| 19:30 | Fix for ticket #813. (CVS 1820) (check-in: 0cc612f8aa user: drh tags: version_2) | |
| 02:24 | Correctly handle joins of move than 32 tables. Ticket #806. (CVS 1813) (check-in: 5ba0acd6c7 user: drh tags: version_2) | |
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2004-07-18
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| 23:03 | Use only unsigned characters in upper() and lower(). Ticket #708. (CVS 1807) (check-in: f9b2aa8f8a user: drh tags: version_2) | |
| 22:25 | The %W date specifier in strftime should be measured from the first Monday of the year. Ticket #758. (CVS 1806) (check-in: 135e5447f6 user: drh tags: version_2) | |
| 21:14 | Min() and max() ignore NULL values. Ticket #800. (CVS 1803) (check-in: 223521c04e user: drh tags: version_2) | |
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2004-07-17
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| 21:59 | Fix for ticket #812 in the 2.8 branch. (CVS 1801) (check-in: ea364dffc7 user: drh tags: version_2) | |
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2004-07-15
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| 13:37 | Make SrcList.nSrc a signed quantity to avoid problems on AIX. (CVS 1795) (check-in: 41526d098d user: drh tags: version_2) | |
| 13:08 | Correct return type on sqliteStrICmp() when argument strings differ. Ticket #804. (CVS 1793) (check-in: 296528b281 user: drh tags: version_2) | |
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2004-06-26
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| 14:40 | Fold in changes submitted by the PHP developers. (CVS 1742) (check-in: a4a2570822 user: drh tags: version_2) | |
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2004-06-23
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| 21:16 | The MIN() aggregate function returns NULL if any element in the result was NULL. This makes MIN() consistent with ORDER BY which sorts NULL first. Ticket #777. (CVS 1679) (check-in: 78ced6e309 user: drh tags: version_2) | |
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2004-06-19
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| 11:57 | Add the source code to the sqlite_analyzer utility. (CVS 1637) (check-in: 06bf4c7e41 user: drh tags: version_2) | |
| 11:57 | Fix a compiler warning in os.c. (CVS 1636) (check-in: 28b737b5a0 user: drh tags: version_2) | |
| 04:23 | Backport of (1628) to version 2. (CVS 1631) (check-in: cce250eaee user: danielk1977 tags: version_2) | |
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2004-06-16
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| 01:21 | Update the publish.sh script so that it no longer generates documentation pages (that is handled by the version 3.0.0 publish.sh). Also insert version numbers in the filenames of all build products. (CVS 1601) (check-in: f2b8d35825 user: drh tags: version_2) | |
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2004-06-14
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| 11:58 | Do not authenticate statements when reading the schema. Backport of bug fix in (1588) to version 2. (CVS 1591) (check-in: 24adf9ed59 user: drh tags: version_2) | |
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2004-06-09
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| 23:20 | Version 2.8.14 (CVS 1554) (check-in: 7d3937743f user: drh tags: version_2) | |
| 22:49 | Update the version number to 2.8.14. For whatever reason, the version at the tip of the 2.8 branch fixes ticket #757. (CVS 1552) (check-in: 7538d2e529 user: drh tags: version_2) | |
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2004-06-04
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| 19:07 | Calling sqlite_interrupt() while VACUUM is running should not cause an error. (CVS 1529) (check-in: 1cf94a7c41 user: drh tags: version_2) | |
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2004-05-10
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| 20:27 | Improvements to testing of sqlite_interrupt. More checking for interrupt inside of VACUUM. (CVS 1344) (check-in: d596f513c3 user: drh tags: version_2) | |
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2004-05-08
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| 20:07 | More btree.c bug fixes. (CVS 1327) (check-in: e9f84ff3fe user: drh tags: trunk) | |
| 10:56 | Get the code back to the point where it will compile the btree.c tests. Move the default key comparison routine from btree.c into vdbeaux.c. Commented out code in vdbe.c that will need to be fixed. (CVS 1326) (check-in: 2bca92240b user: drh tags: trunk) | |
| 10:11 | Minor change to main.c so that it will compile with GCC 2.96. (CVS 1325) (check-in: 1a09a1ada1 user: drh tags: trunk) | |
| 08:23 | Change lots of internal symbols from sqliteXXX to sqlite3XXX so that the library links again. It doesn't work yet, due to changes in the btree layer calling convention. (CVS 1324) (check-in: 8af6474c49 user: danielk1977 tags: trunk) | |
| 02:03 | More bug fixes in btree.c. (CVS 1323) (check-in: 2d64cba38c user: drh tags: trunk) | |
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2004-05-07
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| 23:50 | More bug fixes in btree.c. (CVS 1322) (check-in: a80939ef71 user: drh tags: trunk) | |
| 17:57 | The btree.c module compiles and links and passes some tests. Many tests still fail, though. (CVS 1321) (check-in: d394b2b217 user: drh tags: trunk) | |
| 13:30 | New btree.c module compiles and links. (CVS 1320) (check-in: dcd6b55f93 user: drh tags: trunk) | |
| 02:26 | Trying to synchronize the test3.c module with the new btree.c code. (CVS 1319) (check-in: 7fd1a660b0 user: drh tags: trunk) | |
| 01:50 | Fix compilation problem in test5.c (CVS 1318) (check-in: 49c3c86c17 user: danielk1977 tags: trunk) | |
| 01:46 | Fix a memory leak in DETACH when using the codec. (CVS 1317) (check-in: c4bd99b79c user: drh tags: version_2) | |
| 00:57 | Add the sqlite_temp_directory global variable which, if set, defines the directory in which temporary files are created. (CVS 1316) (check-in: c90ed20dc4 user: drh tags: version_2) | |
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2004-05-06
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| 23:37 | Add code to convert between the various supported unicode encoding schemes. Untested at this point. (CVS 1315) (check-in: 71260ff7f7 user: danielk1977 tags: trunk) | |
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2004-05-04
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| 17:27 | Update test3.c to work with the new btree.c API. (CVS 1314) (check-in: bfb3234dc6 user: drh tags: trunk) | |
| 15:00 | Added template for the utf.c file containing conversion routines. (CVS 1313) (check-in: 89b42c468f user: drh tags: trunk) | |
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2004-05-03
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| 19:49 | Incremental btree.c changes. (CVS 1312) (check-in: fdc629dbbf user: drh tags: trunk) | |
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2004-05-02
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| 21:12 | Changes to btree for the new file format are mostly complete. Still need to test and debug. (CVS 1311) (check-in: 0eee3b5cd4 user: drh tags: trunk) | |
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2004-04-29
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| 16:16 | Fix a stack overflow problem with INSTEAD OF triggers. (CVS 1310) (check-in: 5a33e0b06f user: drh tags: version_2) | |
| 14:42 | Sync all version 3 changes. (CVS 1309) (check-in: 51892d6cdc user: drh tags: trunk) | |
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2004-04-26
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| 14:10 | Pager tests working. (CVS 1308) (check-in: 910067a200 user: drh tags: trunk) | |
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2004-04-24
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| 12:59 | Changes to lemon.c so that it compiles on OpenWatcom 1.3. Ticket #665. (CVS 1307) (check-in: b8b8ce5c81 user: drh tags: version_2) | |
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2004-04-23
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| 23:43 | Begin modifying the BTree code for the new version-3 file format. This is a work-in-progress. As of this check-in, SQLite will not build. (CVS 1306) (check-in: ce0bbd3a71 user: drh tags: trunk) | |
| 23:38 | Add an extra assert() to lemon.c to make debugging easier. Ticket #692. (CVS 1305) (check-in: 818bdba5dc user: drh tags: trunk) | |
| 23:37 | Add some extra debugging logic to lemon.c. Ticket #692. (CVS 1304) (check-in: 635f674d20 user: drh tags: version_2) | |
| 23:20 | Branch version_2. Code for version 3 is on the trunk. (CVS 1303) (check-in: db84ddf540 user: drh tags: trunk) | |
| 17:04 | Get the temp_store and default_temp_store pragmas working. Update the documentation. Also fix a malloc problem that popped up during the regression testing. (CVS 1302) (check-in: 7ace576215 user: drh tags: trunk) | |
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2004-03-26
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| 23:16 | Fix windows DLL section of Makefile.in for use with build dir. (CVS 1301) (check-in: 1e84f70fb9 user: rdc tags: trunk) | |
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2004-03-17
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| 23:42 | Change the ".database" command in the shell to allocate more characters to the database name and filename. (CVS 1300) (check-in: 85238f0690 user: drh tags: trunk) | |
| 23:32 | Fix a VDBE stack overflow that occurs when the left-hand side of an IN expression is NULL and the result is stored on the stack rather than used to control a jump. Ticket #668. (CVS 1299) (check-in: fc7a7975b0 user: drh tags: trunk) | |
| 18:44 | The sqlite_trace() API only works for commands started by the user, not for SQL commands run during initialization. (CVS 1298) (check-in: 0a12473c4a user: drh tags: trunk) | |
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2004-03-16
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| 21:49 | Makefile.in and sqlite.def changes for encode and non-toplevel build; ticket #667 (CVS 1297) (check-in: 72205a371c user: dougcurrie tags: trunk) | |
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2004-03-14
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| 22:12 | Prototypes for sqlite_encode_binary() and sqlite_decode_binary() added to sqlite.h. (CVS 1296) (check-in: 359f0e787f user: drh tags: trunk) | |
| 22:12 | Make sqlite_encode_binary() and sqlite_decode_binary() an official part of the library. (CVS 1295) (check-in: 786fe54556 user: drh tags: trunk) | |
| 11:57 | Updates to the architecture document. (CVS 1294) (check-in: c661cc81b6 user: drh tags: trunk) | |
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2004-03-13
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| 14:00 | Fix the min/max optimizer so that it works when the FROM clause is a subquery. Ticket #658. (CVS 1293) (check-in: 31c94acc72 user: drh tags: trunk) | |
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2004-03-10
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| 18:57 | Typecast to work around a bug in {quote: CodeWarrior} Studio v9.1. Ticket #654. (CVS 1292) (check-in: 5864fc6937 user: drh tags: trunk) | |
| 18:53 | Fixed default target. (CVS 1291) (check-in: af19ab32c5 user: a.rottmann tags: trunk) | |
| 16:32 | * Added rule for rebuilding Makefile from Makefile.in. * Fixed double-slash problem induced by adding DESTDIR support. (CVS 1290) (check-in: 957827e35c user: a.rottmann tags: trunk) | |
| 13:42 | The BTree layer now returns SQLITE_READONLY on an attempt to open a write cursor on a read-only database. Previously, the failure would not occur until there was an attempt to write to the cursor. (CVS 1289) (check-in: 8a8be4687b user: drh tags: trunk) | |
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2004-03-09
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| 13:37 | The shell program now ignores extra whitespace at the end of dot-commands. (CVS 1288) (check-in: b6817e99bd user: drh tags: trunk) | |
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2004-03-08
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| 13:57 | Version 2.8.13 (CVS 1287) (check-in: 4d5bbb3dc3 user: drh tags: trunk) | |
| 13:45 | Update change log for version 2.8.13. (CVS 1286) (check-in: 4431e63746 user: drh tags: trunk) | |
| 13:26 | Bump the version number to 2.8.13. Patch up the limit test so that it works in spite of ticket #521 - we don't want any tests failing in an official release even if there are bugs. :-D (CVS 1285) (check-in: 2c6bd21ed0 user: drh tags: trunk) | |
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2004-03-04
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| 19:09 | Correct duplicate tracing of SQL statements. (CVS 1284) (check-in: bb67311b3d user: rdc tags: trunk) | |
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2004-03-03
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| 01:51 | A vdbe stack element might have a string value even after a call to Integerify(). Ticket #641. (CVS 1283) (check-in: 3cac4b7b52 user: drh tags: trunk) | |
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2004-03-02
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| 18:37 | Make sure a LIMIT clause on a SELECT cleans up the vdbe stack so that if it occurs inside a trigger, it won't cause a stack overflow. Ticket #640. (CVS 1282) (check-in: 5aaa2939ba user: drh tags: trunk) | |
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2004-02-29
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| 15:18 | Updated aclocal.m4 and configure. (CVS 1281) (check-in: 76d42921a4 user: a.rottmann tags: trunk) | |
| 01:08 | One more fix to the new HH:MM:SS modifier. This time add some test procedures too. (CVS 1280) (check-in: 7b3b8968ee user: drh tags: trunk) | |
| 00:50 | Try again to get the HH:MM:SS modifier change right... (CVS 1279) (check-in: e20d51f94e user: drh tags: trunk) | |
| 00:48 | Fix a bug in the HH:MM:SS modifier change that was just checked in. (CVS 1278) (check-in: 248b550090 user: drh tags: trunk) | |
| 00:40 | Allow time modifiers of the form HH:MM:SS.SSS with an option "+" or "-" prefix. The specified amount of time is added into the date-time begin modified. (CVS 1277) (check-in: 559002a52f user: drh tags: trunk) | |
| 00:11 | Fix some compiler warnings in LCC. The warnings did not indicate real problems. Ticket #634. Not all warnings in ticket #634 were fixed. (CVS 1276) (check-in: e97089b7df user: drh tags: trunk) | |
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2004-02-28
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| 18:02 | Make Windows .dll build use the real .o files, not the libtool-faked .lo ones. (CVS 1275) (check-in: cce5bbf49b user: a.rottmann tags: trunk) | |
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2004-02-26
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| 19:47 |
Build system update:
* Update of generated/libtoolized files: config.guess, config.sub, configure, ltmain.sh * Removal of libtool, which is generated by configure * Changes to Makefile.in, adding better support for newer libtools (CVS 1274) (check-in: 22d63bbf78 user: a.rottmann tags: trunk) | |
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2004-02-25
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| 22:51 | Add comments and prototype for experimental sqlite_last_statement_changes() API function. Also, allow function to be called from tcl. (CVS 1273) (check-in: ca99920b0d user: rdc tags: trunk) | |
| 13:47 | Min() and max() functions honor the distinction between TEXT and NUMERIC data. Ticket #623. typeof() is now a user function. Some tests are now failing due to ticket #521. (CVS 1272) (check-in: adbe31adf1 user: drh tags: trunk) | |
| 02:33 | Fix the return type of sqliteRunVacuum. Ticket #627. (CVS 1271) (check-in: 9c9f4a867a user: drh tags: trunk) | |
| 02:25 | Shell program saves command-line history on a ".quit". Ticket #614. (CVS 1270) (check-in: 114b72f860 user: drh tags: trunk) | |
| 02:20 | Disable an assert which (as it turns out) is not always true. Ticket #615. (CVS 1269) (check-in: 2773c1d384 user: drh tags: trunk) | |
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2004-02-24
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| 01:05 | Refactor parts of write operations. (CVS 1268) (check-in: 5b0147aece user: drh tags: trunk) | |
| 01:04 | Make sure BEGIN, COMMIT, and ROLLBACK are really no-ops when preceded by EXPLAIN. Ticket #626. (CVS 1267) (check-in: 2af1f065b5 user: drh tags: trunk) | |
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2004-02-22
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| 20:05 | Use sqliteVdbeOp3 instead of sqliteVdbeChangeP3 where applicable. (CVS 1266) (check-in: 51f1e8f753 user: drh tags: trunk) | |
| 18:56 | Code cleanup in build.c. (CVS 1265) (check-in: 9211e14cf8 user: drh tags: trunk) | |
| 18:40 | Use sqliteErrorMsg instead of sqliteSetString whereever practical. (CVS 1264) (check-in: 69aac043af user: drh tags: trunk) | |
| 17:49 | Code cleanup in the date and time functions. (CVS 1263) (check-in: 9b3bcde153 user: drh tags: trunk) | |
| 16:27 | Rearrange the grammar some so that tokens that are used together appear together in the grammar file. This reduces the size of the parser tables and some of the jump tables in switch statements. (CVS 1262) (check-in: d372c16ec6 user: drh tags: trunk) | |
| 00:08 | Do not sort terminal symbols by name. The terminals remain in the same order that they are encountered in the grammar file. This results in parse tables that are 25% smaller. (CVS 1261) (check-in: f36b122d97 user: drh tags: trunk) | |
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2004-02-21
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| 19:41 | Test cases for printf of double overflows. (CVS 1260) (check-in: 96a6d2d3ff user: drh tags: trunk) | |
| 19:17 | Fix a long-standing memory leak that the new last_insert_rowid() tests brought to light. (CVS 1259) (check-in: 7d5ede5b6e user: drh tags: trunk) | |
| 19:02 | Cleanup the printf code to make it smaller and more modular. Fix a memory leak in the new OP_ContextPush opcode. (CVS 1258) (check-in: 2756f7af33 user: drh tags: trunk) | |
| 14:00 | Flag pragmas like vdbe_trace now return their current setting if they are called with no arguments. (CVS 1257) (check-in: 6a5fb5b89a user: drh tags: trunk) | |
| 13:31 | More code cleanup and size reduction. (CVS 1256) (check-in: 8e3eda2a90 user: drh tags: trunk) | |
| 03:28 | Enhance date/time functions to work with negative years. Ticket #617. (CVS 1255) (check-in: ffa9719348 user: drh tags: trunk) | |
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2004-02-20
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| 23:34 | Turn the short_column_names pragma off by default - for the time being. (CVS 1254) (check-in: 6954d2c324 user: drh tags: trunk) | |
| 22:55 | Add sqlite.def file required for correct operation of "make implib" option in Makefile.in (CVS 1253) (check-in: b1b23c4102 user: rdc tags: trunk) | |
| 22:54 | Fixed behaviour of last_insert_rowid() with triggers and add last_statement_change_count() function that works correctly with triggers. (CVS 1252) (check-in: 6734c92339 user: rdc tags: trunk) | |
| 22:53 | Fixed behaviour of last_insert_rowid() with triggers and add last_statement_change_count() function that works correctly with triggers. (CVS 1251) (check-in: 3383413a53 user: rdc tags: trunk) | |
| 14:50 | The name of a result column is now the name of column it originated from, by default. This can be turned off with PRAGMA short_column_names=OFF. This is to be more like PostgreSQL. More testing needed. (CVS 1250) (check-in: 574dd444e7 user: drh tags: trunk) | |
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2004-02-19
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| 18:41 | Fix a bug in the parser table compression algorithm of lemon. (CVS 1249) (check-in: 8d3e924975 user: drh tags: trunk) | |
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2004-02-18
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| 16:57 | Fix a memory leak that occurs if you call sqlite_interrupt() on a query using aggregate functions where the aggregate function returns a string longer than 32 characters. (CVS 1248) (check-in: 2c1e74e58a user: drh tags: trunk) | |
| 16:56 | Begin updating the architecture description to better describe how things are currently put together. (CVS 1247) (check-in: 062ecc1368 user: drh tags: trunk) | |
| 01:31 | Add more tests of the sqlite_interrupt() logic - looking for a reported memory leak. (Didn't find it.) (CVS 1246) (check-in: e4c8b1c3aa user: drh tags: trunk) | |
|
2004-02-17
| ||
| 18:26 | Avoid line endings munging by Cygwin; ticket #370 (CVS 1245) (check-in: 50e67948f8 user: dougcurrie tags: trunk) | |
|
2004-02-16
| ||
| 03:44 | Remove the NullCallback opcode. Handle the empty_result_set pragma inside the sqlite_exec() function. (CVS 1244) (check-in: f72134852b user: drh tags: trunk) | |
|
2004-02-14
| ||
| 23:59 | Eliminate obsolete code associated with the older callback functionality. (CVS 1243) (check-in: 2dbc4593ca user: drh tags: trunk) | |
| 23:05 | Eliminate the use of callbacks during schema initialization. (CVS 1242) (check-in: af5c2be4ae user: drh tags: trunk) | |
| 17:35 | Fix problems with malloc-failure handling. (CVS 1241) (check-in: 398bc294c8 user: drh tags: trunk) | |
| 16:31 | The sqlite_exec() function is now implemented using sqlite_compile() and sqlite_step(). This opens up lots of opportunity to remove old code. (CVS 1240) (check-in: 9771ad1e81 user: drh tags: trunk) | |
| 01:39 | Disable the malloc.test tests if not compiled with -DMEMORY_DEBUG (CVS 1239) (check-in: 41b6ad78a6 user: drh tags: trunk) | |
|
2004-02-13
| ||
| 20:09 | Fix an uninitialized variable in shell.c that would cause a crash if you specified SQL on the command-line. (CVS 1238) (check-in: 5a56090dde user: drh tags: trunk) | |
| 16:30 | Begin the process over converting sqlite_exec() over to use sqlite_compile() and sqlite_step(). The new sqlite_exec() is still commented out. (CVS 1237) (check-in: b8f2ba7880 user: drh tags: trunk) | |
| 16:22 | Fix a bug in the query flattener when trying to find the datatype of the rowid of a view. Also fix a problem with sqlite_compile() and authorization failures. (CVS 1236) (check-in: aa0490ccd4 user: drh tags: trunk) | |
| 14:07 | Fix an uninitialized variable introduced by check-in (1202). (CVS 1235) (check-in: 9f149fdc1c user: drh tags: trunk) | |
|
2004-02-12
| ||
| 20:49 | Add a new parameter to the (unimplemented) encryption API. (CVS 1234) (check-in: 5fe8f02306 user: drh tags: trunk) | |
| 19:01 | Add the SQLITE_NOTADB return code for cases when you try to open a file that does not even remotely resemble an SQLite database file. (CVS 1233) (check-in: 0c77cee70f user: drh tags: trunk) | |
| 18:46 | Add hooks on each attached database connection for storing auxiliary information. Add the USING clause to ATTACH. (CVS 1232) (check-in: 800c11f4bc user: drh tags: trunk) | |
| 17:28 | All REPLACE INTO syntax inside of triggers. Ticket #610. (CVS 1231) (check-in: a6b862a9db user: drh tags: trunk) | |
| 15:32 | Remove unused variable. (CVS 1230) (check-in: 74b234264b user: drh tags: trunk) | |
| 15:31 | Always reload the schema after a rollback. Ticket #594. (CVS 1229) (check-in: 12c7a83f8e user: drh tags: trunk) | |
| 13:02 | VACUUM returns SQLITE_INTERRUPT when interrupted. Ticket #593. (CVS 1228) (check-in: 2fe9f5101c user: drh tags: trunk) | |
|
2004-02-11
| ||
| 16:38 | Only define _FILE_OFFSET_BITS if it is not already defined. Ticket #605. (CVS 1227) (check-in: 300c5543dc user: drh tags: trunk) | |
| 10:37 | Fix the shells so that they always enable the codec if it is available, even if no key is supplied. (CVS 1226) (check-in: 95989717e1 user: drh tags: trunk) | |
| 10:35 | Fix an uninitialized variable in expr.c. Ticket #604. (CVS 1225) (check-in: 1673bf7c7b user: drh tags: trunk) | |
| 09:46 | Refactor the interface to the randomness generator. (CVS 1224) (check-in: f2bdccf4bb user: drh tags: trunk) | |
| 02:18 | Pass all (relevant) regression tests when using the codec. (CVS 1223) (check-in: 5200e9edc5 user: drh tags: trunk) | |
|
2004-02-10
| ||
| 23:51 | Adjustments to the codec in the pager. (CVS 1222) (check-in: be5122e99c user: drh tags: trunk) | |
| 13:41 | Perform updates in search order. Ticket #602. (CVS 1221) (check-in: cf1cec74ae user: drh tags: trunk) | |
| 13:19 | Fix for ticket #603. (CVS 1220) (check-in: d0624d2577 user: drh tags: trunk) | |
| 02:57 | Make the pager accessible from the btree structure always, not just during debugging. (CVS 1219) (check-in: 9c6b4758a4 user: drh tags: trunk) | |
| 02:27 | Move the file-format-2 to file-format-3 conversion into sqliteInit(). (CVS 1218) (check-in: dcbe2800be user: drh tags: trunk) | |
| 01:54 | Allow SQLITE_PAGE_SIZE to be redefined on the compiler command-line. (CVS 1217) (check-in: 4c7bf714b5 user: drh tags: trunk) | |
|
2004-02-09
| ||
| 14:37 | After code is generated for a subquery, delete the Select structure in order to force the temporary table to be used and to prevent the subquery from being evaluated a second time. Ticket #601. (CVS 1216) (check-in: 1cff18868d user: drh tags: trunk) | |
| 14:35 | Add test case for ticket #601. (CVS 1215) (check-in: 096312dacb user: drh tags: trunk) | |
| 01:20 | Add an optional codec to the pager layer. (CVS 1214) (check-in: 2f0c122cfb user: drh tags: trunk) | |
|
2004-02-08
| ||
| 18:10 | Version 2.8.12 (CVS 1213) (check-in: 1736d415d7 user: drh tags: trunk) | |
| 18:07 | Perpare for the 2.8.12 release. (CVS 1212) (check-in: 93ccd1b1d6 user: drh tags: trunk) | |
| 06:17 | Fix a bug in the VDBE that occurs when a CreateTable or CreateIndex fails. (CVS 1211) (check-in: 42cfd541dc user: drh tags: trunk) | |
| 06:06 | Add the crashtest1.c program used to test the ability of the database to survive a program crash or power failure. Ticket #599. (CVS 1210) (check-in: 597a59a72d user: drh tags: trunk) | |
| 06:05 | Fix inaccuracies and add details to comments in the pager. Change the name of one function to make its purpose clearer. Ticket #599. (CVS 1209) (check-in: 48832d35ed user: drh tags: trunk) | |
| 00:40 | Preliminary fix for ticket #599. More testing and analysis needed. (CVS 1208) (check-in: dc5be2c82b user: drh tags: trunk) | |
|
2004-02-02
| ||
| 12:29 | Remove undocumented extensions from sqlite_mprintf() and friends in order to make it about 10% smaller. (CVS 1207) (check-in: 0b3f552b98 user: drh tags: trunk) | |
|
2004-02-01
| ||
| 01:22 | Fix the handling of -init option to the sqlite shell. Ticket #568. Also add hooks for encrypting the database. (CVS 1206) (check-in: 3c796de8d1 user: drh tags: trunk) | |
|
2004-01-31
| ||
| 20:40 | Fix a bug introduced by the previous check-in. (CVS 1205) (check-in: 04cf22785e user: drh tags: trunk) | |
| 20:20 | A few more optimizations to the VDBE. (CVS 1204) (check-in: 06e7ff4cb8 user: drh tags: trunk) | |
| 19:22 | Rework internal data structures to make the VDBE about 15% smaller. (CVS 1203) (check-in: 8273c74bd0 user: drh tags: trunk) | |
|
2004-01-30
| ||
| 14:49 | Rework the VDBE data structures to combine string representations into the same structure with integer and floating point. This opens the door to significant optimizations. (CVS 1202) (check-in: c0faa1c67a user: drh tags: trunk) | |
| 02:01 | Make sure min() and max() optimizations work for subqueries. Ticket #587. (CVS 1201) (check-in: af73fbca83 user: drh tags: trunk) | |
|
2004-01-27
| ||
| 17:46 | Change permissions on the install-sh file to be executable. Ticket #582. (CVS 1200) (check-in: eafa714d1f user: drh tags: trunk) | |
| 15:58 | Add a web page describing when it is appropriate to use SQLite and when it is not. (CVS 1199) (check-in: d77e477648 user: drh tags: trunk) | |
|
2004-01-25
| ||
| 22:44 | Modularize the column name resolution code so that it is smaller, faster, and ready for some enhancements that will fix long-standing name resolutions problems. (CVS 1198) (check-in: d3648034b4 user: drh tags: trunk) | |
|
2004-01-24
| ||
| 20:18 | Add the ability to group FROM terms using parentheses. Names of columns in a join no longer include the table name. (CVS 1197) (check-in: 3626f6d4a1 user: drh tags: trunk) | |
|
2004-01-22
| ||
| 23:38 | Fix typo. Ticket #577. (CVS 1196) (check-in: 3dc9519519 user: drh tags: trunk) | |
|
2004-01-21
| ||
| 13:35 | In test programs, an SQLITE_SCHEMA return is retried repeatedly, not just once. (CVS 1195) (check-in: df3509e13d user: drh tags: trunk) | |
|
2004-01-20
| ||
| 11:54 | Make ATTACH and DETACH work with the non-callback API. Ticket #574. (CVS 1194) (check-in: c32a80fe3c user: drh tags: trunk) | |
|
2004-01-19
| ||
| 05:09 | documented pragma foreign_key_list(). updated docs for removed behavior: Oracle join syntax and temp indexes. (CVS 1193) (check-in: 06bd507096 user: jplyon tags: trunk) | |
| 04:57 | comment typos (CVS 1192) (check-in: 7972ee3219 user: jplyon tags: trunk) | |
| 04:55 | comment typos (CVS 1191) (check-in: de35c36ed7 user: jplyon tags: trunk) | |
| 04:54 | coment typo (CVS 1190) (check-in: 0d2683dc5e user: jplyon tags: trunk) | |
| 04:53 | coment typo (CVS 1189) (check-in: 8210b2d818 user: jplyon tags: trunk) | |
| 04:52 | comment (CVS 1188) (check-in: fa55c9861e user: jplyon tags: trunk) | |
|
2004-01-17
| ||
| 01:16 | Do not use strcpy() on overlapping buffers. (CVS 1187) (check-in: ed6bd2eb39 user: drh tags: trunk) | |
|
2004-01-16
| ||
| 20:01 | Access to free()ed memory problem fixed. Found by electric fence. Only an issue when doing an EXPLAIN of a CREATE INDEX. (CVS 1186) (check-in: 6604e5f7d3 user: drh tags: trunk) | |
| 19:11 | See ticket #569; eliminates warnings for Cygwin v1.5 and above. (CVS 1185) (check-in: a0f8b1f3ce user: dougcurrie tags: trunk) | |
| 16:42 | More compaction of expr.c. (CVS 1184) (check-in: 92e7f78057 user: drh tags: trunk) | |
| 15:55 | Incremental code compaction in expr.c. Now about 4% smaller. Lots more work to do. (CVS 1183) (check-in: d292ba5148 user: drh tags: trunk) | |
| 13:58 | Fix a buffer-overflow problem in the randStr function (used only for testing). (CVS 1182) (check-in: 42c79edc2e user: drh tags: trunk) | |
|
2004-01-15
| ||
| 13:29 | More aggressive retry schedule in sqlite_busy_timeout(). (CVS 1181) (check-in: 5e85025be7 user: drh tags: trunk) | |
| 03:30 | Allow "expr IN table" as a shorthand for "expr IN (SELECT * FROM table)" (CVS 1180) (check-in: 01874d252a user: drh tags: trunk) | |
| 02:44 | Reinsert the experimental sqlite_commit_hook() API. (CVS 1179) (check-in: 72bc84f2f1 user: drh tags: trunk) | |
|
2004-01-14
| ||
| 21:59 | Fix comparisons of ROWID against floating point numbers so that they work correctly. Ticket #377 and #567. (CVS 1178) (check-in: c9ac3db8e0 user: drh tags: trunk) | |
| 13:50 | Version 2.8.11 (CVS 1177) (check-in: a9f25347de user: drh tags: trunk) | |
| 13:43 | Bump the version number for the next release. (CVS 1176) (check-in: 2812dd5fc9 user: drh tags: trunk) | |
| 13:38 | Ignore NULLs in a subquery as the right operand of IN. Ticket #565. (CVS 1175) (check-in: c9e7996fb9 user: drh tags: trunk) | |
| 03:49 | Version 2.8.10 (CVS 1174) (check-in: 8bef75ab85 user: drh tags: trunk) | |
| 03:32 | Move some files around and bump the version number in preparation for the release of 2.8.10. (CVS 1173) (check-in: 74c661850e user: drh tags: trunk) | |
| 03:12 | Remove an incomplete comment that somehow snuck into the sources. (CVS 1172) (check-in: ea1ad4653e user: drh tags: trunk) | |
|
2004-01-12
| ||
| 00:39 | On unix, embargo close() operations until all locks have cleared from the file. Ticket #561. (CVS 1171) (check-in: 1ebe5fc7b0 user: drh tags: trunk) | |
| 00:38 | Previous commit of changes to the in-memory backend was not quite right. This check-in should square things away. (CVS 1170) (check-in: 75d91e3bca user: drh tags: trunk) | |
| 00:21 | Make sure the in-memory database can handle malloc failures. (CVS 1169) (check-in: ba92af182c user: drh tags: trunk) | |
|
2004-01-08
| ||
| 02:17 | Remove unused code and tighten existing code to make the library a little smaller. (CVS 1168) (check-in: 34a6b7416c user: drh tags: trunk) | |
|
2004-01-07
| ||
| 20:37 | Rework the fix to ticket #461 so that we do not have to do redundant tests of WHERE clause terms looking for NULLs. See also check-in (1103). (CVS 1167) (check-in: 5fd581787e user: drh tags: trunk) | |
| 19:24 | Permit sqlite_exec() to be called from within user-defined functions. (CVS 1166) (check-in: 03636c94a5 user: drh tags: trunk) | |
| 18:52 | Defer the {quote: MoveTo} opcode in VDBE until the data is actually needed. Sometimes the data is never needed, resulting in a performance increase. On an indexed order search with a large OFFSET, queries times can be an order of magnitude faster. (CVS 1165) (check-in: d3e96da20d user: drh tags: trunk) | |
| 03:41 | Make it safe to call sqliteMalloc() with a request for 0 bytes. Ticket #534. (CVS 1164) (check-in: 6c858db2c0 user: drh tags: trunk) | |
| 03:29 | Preserve the HH:MM:SS for most date/time modifiers. Ticket #551. (CVS 1163) (check-in: 70df32b716 user: drh tags: trunk) | |
| 03:04 | Use "long double" to hold intermediate values when doing ascii to binary and binary to ascii conversions of floating point numbers. (CVS 1162) (check-in: 8371f662d2 user: drh tags: trunk) | |
| 02:52 | Add a typecast to work around a bug in the Metrowerks Code Warrior compiler. Ticket #553. (CVS 1161) (check-in: 4146f8cc3f user: drh tags: trunk) | |
|
2004-01-06
| ||
| 02:23 | Version 2.8.9 (CVS 1160) (check-in: d8ae6bddeb user: drh tags: trunk) | |
| 01:52 | Additional integer overflow boundary case tests. (CVS 1159) (check-in: 532170d4b8 user: drh tags: trunk) | |
| 01:27 | Increase the version number and update the change log prior to the next release. (CVS 1158) (check-in: b99b68d026 user: drh tags: trunk) | |
| 01:13 | Fix problem in the code generator were incorrect code was being created if the SQL source contained a negative integer that was too large to fit in a 32-bit signed integer variable. Ticket #552. (CVS 1157) (check-in: b8381d9fe9 user: drh tags: trunk) | |
| 00:44 | Add the sqlite_current_time variable for testing purposes. (CVS 1156) (check-in: 23fa407d50 user: drh tags: trunk) | |
|
2004-01-02
| ||
| 15:08 | The "EST" timezone designation is ambiguous. Do not use it in the test scripts. (CVS 1155) (check-in: 720b565e2d user: drh tags: trunk) | |
| 13:17 | Avoid an assertion fault that can occur with invalid UTF8 on the LENGTH() function. Ticket #548. (CVS 1154) (check-in: 7080fc39ea user: drh tags: trunk) | |
|
2004-01-01
| ||
| 12:33 | Remove unused code from the integrity_check logic. Ticket #545. (CVS 1153) (check-in: ee51e205fb user: drh tags: trunk) | |
|
2003-12-31
| ||
| 17:57 | Fix a bug in the SQLITE_PROFILE conditional compilation. (CVS 1152) (check-in: 597b33f696 user: drh tags: trunk) | |
| 17:25 | Fix for ticket #542. (CVS 1151) (check-in: 458cfa5ba8 user: drh tags: trunk) | |
| 16:00 | Fix a bug (ticket #541) introduced by the previous check-in ((1149)). (CVS 1150) (check-in: 646244008f user: drh tags: trunk) | |
| 13:21 | Reduce the randomness in the sqliteRandomSeed() routine in order to silence bogus errors from valgrind. Tickets #535 and #536. (CVS 1149) (check-in: cfe0acf9ec user: drh tags: trunk) | |
|
2003-12-24
| ||
| 01:41 | minor edits for new date.c with mingw/msys on Windows (CVS 1148) (check-in: 9392c51450 user: dougcurrie tags: trunk) | |
|
2003-12-23
| ||
| 16:34 | Update date/time functions so that they correctly handle NULL arguments. (CVS 1147) (check-in: a5a5fbd601 user: drh tags: trunk) | |
| 16:22 | Add localtime<-->UTC conversions to the date functions. (CVS 1146) (check-in: 8482b8c447 user: drh tags: trunk) | |
| 03:06 | Test functions tolerate an "0x" before a pointer value. Ticket #452. (CVS 1145) (check-in: c6c5e07b65 user: drh tags: trunk) | |
| 02:17 | Use a built-in atof() function instead of the one from the library to avoid problems with locale. Ticket #305. (CVS 1144) (check-in: 4d9edbc50f user: drh tags: trunk) | |
|
2003-12-22
| ||
| 14:53 | Optimizations to the LEMON parser template. (CVS 1143) (check-in: 06db29df8f user: drh tags: trunk) | |
|
2003-12-20
| ||
| 04:00 | Fix some minor problems with the new test4.c module used for doing thread testing. (CVS 1142) (check-in: 952924084a user: drh tags: trunk) | |
|
2003-12-19
| ||
| 20:09 | Update configuration and make files for mingw/msys on Windows (CVS 1141) (check-in: 1e9689672c user: dougcurrie tags: trunk) | |
| 12:32 | Remove a comma at the end of an enum definition. Some compilers could not deal with it. (CVS 1140) (check-in: b1890a5b9c user: drh tags: trunk) | |
| 12:31 | Makefile updates for the new "test4.c" module. Also disable large file tests for archic TCL versions. (CVS 1139) (check-in: 55e2488912 user: drh tags: trunk) | |
| 08:40 | A better fix for ticket #530 - one that is likely to work on unix implementations in addition to linux. Also more tests for multi-thread locking added. (CVS 1138) (check-in: 7dddbeb586 user: drh tags: trunk) | |
| 02:52 | Add new thread-testing code and fix locking under Linux threads. Ticket #530. (CVS 1137) (check-in: b36a4bb610 user: drh tags: trunk) | |
|
2003-12-18
| ||
| 14:19 | Typo on the "datatypes.html" document. (CVS 1136) (check-in: 80b1e27712 user: drh tags: trunk) | |
| 01:22 | Version 2.8.8 (CVS 1135) (check-in: a0451ccf2d user: drh tags: trunk) | |
| 00:02 | Bump the version number and update the change log in preparation for the next release. (CVS 1134) (check-in: 9ad0bdf624 user: drh tags: trunk) | |
|
2003-12-17
| ||
| 23:57 | Make sure the pagers in-memory cache states in sync with the disk file. Ticket #529. (CVS 1133) (check-in: da00efb13f user: drh tags: trunk) | |
|
2003-12-16
| ||
| 03:44 | Improvements to the way PRAGMA integrity_check works. More likely to output userful information when given a corrupt database. (CVS 1132) (check-in: b92c31d6c1 user: drh tags: trunk) | |
|
2003-12-15
| ||
| 17:51 | Updates to the homepage - fix the CVS access instructions. (CVS 1131) (check-in: 653a7dd97e user: drh tags: trunk) | |
|
2003-12-10
| ||
| 03:13 | Fix a bulk-memory initialization problem in the expression list logic. (CVS 1130) (check-in: d654995440 user: drh tags: trunk) | |
| 01:31 | Fix the code generator to a void a VDBE stack overflow on 3-way joins. Ticket #519. (CVS 1129) (check-in: 230a4ff2c8 user: drh tags: trunk) | |
|
2003-12-07
| ||
| 00:24 | Make the VACUUM command run out of the VDBE like all other commands. (Ticket #464). Make the VACUUM command work even if there are VIEWs in the SQLITE_MASTER table that come before tables they reference. (Ticket #515) (CVS 1128) (check-in: 614cbbafa1 user: drh tags: trunk) | |
|
2003-12-06
| ||
| 22:22 | Fail an ATTACH if the auxiliary database is locked. Ticket #514. (CVS 1127) (check-in: ac428c8d4a user: drh tags: trunk) | |
| 21:43 | Always use "(char*)0" to terminate the argument list of sqliteSetString(). This is needed for 64-bit systems that use a 32-bit integer by default. (CVS 1126) (check-in: 656c90387a user: drh tags: trunk) | |
|
2003-12-04
| ||
| 20:51 | Use sqlite_freemem() instead of free() in the shell. Windows needs this. (Unix does not care.) Ticket #444. (CVS 1125) (check-in: e5e6a8481b user: drh tags: trunk) | |
| 13:47 | Version 2.8.7 (CVS 1124) (check-in: d48b0b018d user: drh tags: trunk) | |
| 13:44 | Update change log and version in preparation for the 2.8.7 release. (CVS 1123) (check-in: 9e79ab6ce0 user: drh tags: trunk) | |
|
2003-11-27
| ||
| 00:48 | Disallow temporary indices on persistent tables. (CVS 1122) (check-in: 72bf73b2c1 user: drh tags: trunk) | |
|
2003-11-25
| ||
| 23:48 | Fix typos in file format documentation. Ticket #505. (CVS 1121) (check-in: 4eef93814f user: drh tags: trunk) | |
|
2003-11-24
| ||
| 23:11 | Fix typo in file format documentation. Ticket #502. (CVS 1120) (check-in: 72f3e7c2b0 user: drh tags: trunk) | |
|
2003-11-11
| ||
| 23:30 | Fix a typo in a #define that was commented out. No impact to working code. Ticket #476. (CVS 1119) (check-in: 21c2f96e81 user: drh tags: trunk) | |
|
2003-11-08
| ||
| 12:07 | Added information on MySQL 4.0.16 to the NULL-handling survey. (CVS 1117) (check-in: e22e3ab53a user: drh tags: trunk) | |
|
2003-11-01
| ||
| 01:53 | Revised date/time functions - now broken out into a separate source file. See the DateAndTimeFunctions wiki page for additional information. (CVS 1116) (check-in: 68ef9b45bd user: drh tags: trunk) | |
|
2003-10-30
| ||
| 07:00 | Fork the tree for project "shrike" (CVS 1118) (check-in: 181260c0aa user: drh tags: trunk) | |
|
2003-10-23
| ||
| 15:27 | Fix progress test error 1-2 (CVS 1115) (check-in: c3a495026c user: peter tags: trunk) | |
|
2003-10-22
| ||
| 22:15 | Comment changes to the lemon parser template. Change some sqliteMalloc() calls to sqliteMallocRaw() for speed. Update the website template. (CVS 1114) (check-in: c637caf13f user: drh tags: trunk) | |
|
2003-10-21
| ||
| 16:34 | Fix bugs in lemon associated with the change to a perfect hash table. (CVS 1113) (check-in: c0d1b26966 user: drh tags: trunk) | |
| 13:16 | Convert lemon to use a single perfect hash table for storing the actions. This should make the resulting parser both smaller and faster. (CVS 1112) (check-in: 4f955c0007 user: drh tags: trunk) | |
|
2003-10-18
| ||
| 09:37 | Add sqlite_progress_handler() API for specifying an progress callback (CVS 1111) (check-in: ddb364635a user: danielk1977 tags: trunk) | |
|
2003-10-10
| ||
| 02:09 | Update to the date functions. (CVS 1110) (check-in: 06d4e88394 user: drh tags: trunk) | |
|
2003-10-03
| ||
| 00:13 | Allow quoted trigger names. Ticket #468. (CVS 1109) (check-in: 54aa0fb236 user: drh tags: trunk) | |
|
2003-09-30
| ||
| 01:54 | All LIKE and GLOB operators to use function notation. "A LIKE B" can be expressed as "LIKE(B,A)". (CVS 1108) (check-in: 95b27ebd13 user: drh tags: trunk) | |
|
2003-09-29
| ||
| 12:20 | Patch the spec.template file (for generating RPMs) as suggested by Jeremy Hinegardner. Untested. (CVS 1107) (check-in: 703741ca1e user: drh tags: trunk) | |
|
2003-09-27
| ||
| 13:39 | Remove support for the Oracle8 outer join syntax. (CVS 1106) (check-in: 824430b3ce user: drh tags: trunk) | |
| 01:08 | Add a test case for ticket #464 but leave it commented out for now. We will fix this problem when VACUUM is rewritten. (CVS 1105) (check-in: 7ba8dc9b1e user: drh tags: trunk) | |
| 00:56 | Add additional backslash escapes to the COPY command for compatibility with PostgreSQL. Ticket #460. (CVS 1104) (check-in: 70a50bdda3 user: drh tags: trunk) | |
| 00:41 | Do all WHERE clauses tests, even if an index is used for lookup so that we know the test cannot be FALSE. The test might end up being NULL in which case it would need to be treated as false. Ticket #461. (CVS 1103) (check-in: 5aea81488b user: drh tags: trunk) | |
|
2003-09-23
| ||
| 10:25 | A failed malloc() could have resulted in a segfault. Fixed by this check-in. (CVS 1102) (check-in: 4bb256ee3e user: drh tags: trunk) | |
| 00:36 | allow -enable-releasemode as an option and allow Makefile to produce version independent binary like libsqlite-2.8.6.so instead of libsqlite.so.0.0.0 (CVS 1101) (check-in: 4fdd44a5ee user: xdong tags: trunk) | |
| 00:35 | regenerate configure to take -enalbe-releasemode as an option (CVS 1100) (check-in: b85847b8f2 user: xdong tags: trunk) | |
|
2003-09-18
| ||
| 21:59 | modify the configure file to allow cross-compile to work at arm and xscale (CVS 1099) (check-in: 760f2fa2e5 user: xdong tags: trunk) | |
|
2003-09-12
| ||
| 02:08 | The tokenizer should never return a negative size of the next token. Ticket #453. (CVS 1098) (check-in: 4fbca3ab09 user: drh tags: trunk) | |
|
2003-09-09
| ||
| 00:47 | Add test cases that check out sqlite_get_table() on queries with results sets containing 100 columns. (CVS 1097) (check-in: f9feedec32 user: drh tags: trunk) | |
|
2003-09-06
| ||
| 22:45 | Add initial test cases for the new sqlite_bind() API. Fix bugs that the new test cases found. (CVS 1096) (check-in: f6c4908e9b user: drh tags: trunk) | |
| 22:18 | Update Makefile.in for the new vdbeaux.c file. Remove the experimental "sqlite_instantiate()" routine and replace it with "sqlite_bind()" which is more like ODBC and JDBC. (CVS 1095) (check-in: 990bb11898 user: drh tags: trunk) | |
| 20:12 | Split almost 1300 lines of code out of vdbe.c into separate files vdbeInt.h and vdbeaux.c. (CVS 1094) (check-in: bfd69391d3 user: drh tags: trunk) | |
| 01:10 | The beginnings of changes to support pre-compiled SQL. Mostly untested, though all regression tests to pass. (CVS 1093) (check-in: 912f47c72d user: drh tags: trunk) | |
|
2003-09-02
| ||
| 15:26 | Add a logo from Rasmus Schultz. (CVS 1092) (check-in: aaa84c6202 user: drh tags: trunk) | |
|
2003-08-27
| ||
| 22:57 | CVS missed a commit (because I pressed Ctrl-C in the middle). This extra commit will hopefully help clear things up. (CVS 1091) (check-in: 522c2efeb5 user: drh tags: trunk) | |
| 22:54 | Add locks to the in-memory backend so that recursive writes will be detected and rejected. Ticket #436. (CVS 1089) (check-in: 3403d28a49 user: drh tags: trunk) | |
| 22:52 | Add locks to the in-memory database so that recursive writes will be detected and rejected. Ticket #436. (CVS 1090) (check-in: 966b1a16f6 user: drh tags: trunk) | |
|
2003-08-26
| ||
| 11:41 | Fix compiler warnings under OpenVMS. Ticket #357. (CVS 1088) (check-in: c95f347cac user: drh tags: trunk) | |
| 11:35 | Try to work around a bug in VC++ by only passing unsigned characters to the isspace() routine. Bug reported on the mailing list. (CVS 1087) (check-in: cbe3221696 user: drh tags: trunk) | |
| 11:29 | Fix a bug in sqliteRealloc() that only occurs if there is memory corruption and debugging is enabled. Ticket #421. (CVS 1086) (check-in: eebc82b77d user: drh tags: trunk) | |
| 11:25 | If the database filename is an empty string, open a temporary file to hold the database. Ticket #432. (CVS 1085) (check-in: da53369f0b user: drh tags: trunk) | |
| 11:18 | Close files before deleting them on test scripts under Win2k. Ticket #434. (CVS 1084) (check-in: 2a40b46140 user: drh tags: trunk) | |
| 10:38 | Remove extra backslashes from end of lines in the install target of the Makefile. Ticket #435. (CVS 1083) (check-in: 1aa3658ef5 user: drh tags: trunk) | |
|
2003-08-24
| ||
| 16:38 | Fix a bug in the new "pk" column of the table_info pragma that was added by check-in (1081). (CVS 1082) (check-in: ad7b017a12 user: drh tags: trunk) | |
|
2003-08-23
| ||
| 22:40 | Add a "pk" column to the table_info pragma which is true for each column that is part of the primary key. Add a "foreign_key_list" pragma that gives information about all foreign keys for a table. Both changes are experimental. (CVS 1081) (check-in: 5232b0665b user: drh tags: trunk) | |
|
2003-08-22
| ||
| 03:00 | Version 2.8.6 (CVS 1080) (check-in: 0bde7ae2ba user: drh tags: trunk) | |
| 02:34 | Change the CVSTrac website to www.sqlite.org. Update change summary for the 2.8.6 release. (CVS 1079) (check-in: a4e3e075e3 user: drh tags: trunk) | |
|
2003-08-21
| ||
| 14:36 | Update the -version-info number on libtool in Makefile.in. (CVS 1078) (check-in: dc36365eea user: drh tags: trunk) | |
|
2003-08-20
| ||
| 01:03 | Add the experimental "quote()" function to the set of build-in functions. (CVS 1077) (check-in: 9699c68508 user: drh tags: trunk) | |
|
2003-08-19
| ||
| 14:31 | Add the "onecolumn" method to the TCL language bindings. (CVS 1076) (check-in: c7b4c28fbc user: drh tags: trunk) | |
|
2003-08-16
| ||
| 13:10 | Make the compile work under cygwin. Tickets #327, #213, #316, #322, #349, #373, and #429. (CVS 1075) (check-in: 7d8d3252df user: drh tags: trunk) | |
| 12:37 | Do not delete tables with the same name when dropping triggers. Ticket #430. (CVS 1074) (check-in: ef58f163b0 user: drh tags: trunk) | |
|
2003-08-15
| ||
| 13:24 | Fix a segfault that occurs in the VACUUM command if run on an empty database with the EMPTY_RESULT_CALLBACKS pragma enabled. Ticket #427. (CVS 1073) (check-in: 3563e9cf9d user: drh tags: trunk) | |
|
2003-08-13
| ||
| 11:29 | Update the NULL-handling chart with new information about Firebird. (CVS 1072) (check-in: 17bdfeb284 user: drh tags: trunk) | |
|
2003-08-10
| ||
| 16:16 | Make the sqliteOsCurrentTime() function work for Windows. Code contributed by "e4liberty" on the mailing list. (CVS 1071) (check-in: 02fac304c9 user: drh tags: trunk) | |
| 01:50 | tighter coding of the date and time functions. Better comments. A bug fix. (CVS 1070) (check-in: 94243edac1 user: drh tags: trunk) | |
|
2003-08-09
| ||
| 21:32 | Add experimental date and time functions based on julian day number. (CVS 1069) (check-in: a6197e2075 user: drh tags: trunk) | |
|
2003-08-05
| ||
| 13:13 | Provide a more informative error message when a uniqueness constraint fails. Ticket #419. (CVS 1068) (check-in: 086aa1c992 user: drh tags: trunk) | |
|
2003-07-30
| ||
| 12:34 | The {quote: SrcList} object was not being expanded correctly by a call to sqliteSrcListAppend() if the {quote: SrcList} had previously been duplicated by a call to sqliteSrcListDup(). Ticket #416. This check-in fixes that problem by keeping a separate nAlloc field on {quote: SrcList}. A similar change is made to {quote: IdList} and {quote: ExprList} to avoid future problems. (CVS 1067) (check-in: da62732554 user: drh tags: trunk) | |
|
2003-07-27
| ||
| 18:59 | When creating a new journal file, open a (read-only) file descriptor on the directory containing the journal and sync that directory once to make sure that the journal filename entry gets into the directory. Ticket #410. (CVS 1066) (check-in: 09c10fe3c9 user: drh tags: trunk) | |
| 17:26 | Make sure the schema loader callback can handle EMPTY_RESULT_CALLBACKS being on. Ticket #406. (CVS 1065) (check-in: 8c163fc0c7 user: drh tags: trunk) | |
| 17:16 | In the VDBE, when an integer value will not fit into a 32-bit int, store it in a double instead. Ticket #408. (CVS 1064) (check-in: 7514c3db16 user: drh tags: trunk) | |
|
2003-07-22
| ||
| 13:20 | Version 2.8.5 (CVS 1063) (check-in: 95fba440e7 user: drh tags: trunk) | |
| 12:44 | Fix a typo in the index.html homepage. (CVS 1062) (check-in: 510761cf50 user: drh tags: trunk) | |
| 12:41 | Increment the version number and update the documentation in preparation for the 2.8.5 release. (CVS 1061) (check-in: c2115335de user: drh tags: trunk) | |
| 09:24 | Add experimental sqlite_reset() API (allows pre-compiled queries) (CVS 1060) (check-in: 1d2fcb0178 user: danielk1977 tags: trunk) | |
| 00:39 | Make sure temporary file names in windows have a full 15 characters of random text at the end. (CVS 1059) (check-in: 6ccb92b14f user: drh tags: trunk) | |
|
2003-07-20
| ||
| 01:16 | Fix the LIMIT clause so that it applies to the entire query in a compound query. Prior to this change LIMITs on compound queries did not work at all. Ticket #393. (CVS 1058) (check-in: 543479e3ae user: drh tags: trunk) | |
|
2003-07-19
| ||
| 00:44 | Make sure the min() and max() optimizer works correctly when there is a LIMIT clause. Ticket #396. (CVS 1057) (check-in: c35e507176 user: drh tags: trunk) | |
|
2003-07-18
| ||
| 01:30 | In the sqlite shell, change the name of function getline() to local_getline() to avoid a clash with a library function. Ticket #400. (CVS 1056) (check-in: 558969ee86 user: drh tags: trunk) | |
| 01:25 | In the test scripts, do not try to delete files that are still open. Windows does not like it when you do. Ticket #397. (CVS 1055) (check-in: 93a2c961b1 user: drh tags: trunk) | |
|
2003-07-16
| ||
| 17:10 | Fix typo on the homepage. (CVS 1054) (check-in: c74107d63a user: drh tags: trunk) | |
| 11:51 | Make LIMIT 0 return no rows. LIMIT -1 still returns all rows. Ticket #346. (CVS 1053) (check-in: a31d0bd90a user: drh tags: trunk) | |
| 02:19 | Allow negative values for LIMIT and OFFSET. Add tests for negative LIMITs and OFFSETs. Make the OFFSET work even if LIMIT is 0 or negative. (CVS 1052) (check-in: e6a752bfef user: drh tags: trunk) | |
| 00:54 | Initialize a variable to prevent an MSVC compiler warning. Ticket #394. (CVS 1051) (check-in: 96e3c53958 user: drh tags: trunk) | |
|
2003-07-09
| ||
| 16:34 | An an extra test associated with ticket #387. (CVS 1050) (check-in: 6a07ac3782 user: drh tags: trunk) | |
| 00:28 | Allow the output arguments in sqlite_compile and sqlite_step to be NULL pointers. Tickets #384 and #385. (CVS 1049) (check-in: dd84f88f6c user: drh tags: trunk) | |
|
2003-07-08
| ||
| 23:42 | Enhance the C/C++ documentation to clarify the meaning of the return value from sqlite_changes(). Ticket #383. (CVS 1048) (check-in: 303b2da1ac user: drh tags: trunk) | |
|
2003-07-07
| ||
| 10:47 | A proported fix for ticket #374. (CVS 1047) (check-in: a49ee69e98 user: drh tags: trunk) | |
| 00:10 | Update the NULL-handling document to show current behavior of OCELOT. (CVS 1046) (check-in: 1d4c92c732 user: drh tags: trunk) | |
|
2003-07-06
| ||
| 17:22 | Correctly handle comparing an INTEGER PRIMARY KEY against a floating point number. Ticket #377. (CVS 1045) (check-in: 982aa3356b user: drh tags: trunk) | |
|
2003-07-01
| ||
| 18:13 | Make sure indices in ATTACH-ed databases are put into the right hash table. Ticket #354. (CVS 1044) (check-in: eb4582831d user: drh tags: trunk) | |
| 01:16 | Update the null-handling document to show how SQL Anywhere and Borland Interbase deal with NULLs. (CVS 1043) (check-in: 9a87f2f326 user: drh tags: trunk) | |
|
2003-06-30
| ||
| 10:36 | Documentation change: refer users to the wiki for additional unsupported features rather than have them send me e-mail. (CVS 1042) (check-in: a3920b0804 user: drh tags: trunk) | |
|
2003-06-29
| ||
| 20:45 | Version 2.8.4 (CVS 1041) (check-in: 7f5e8894ae user: drh tags: trunk) | |
| 20:25 | The prior fix of ticket #360 was incorrect and caused a memory leak. This check-in plugs the memory leak and correctly fixes ticket #360. (CVS 1040) (check-in: fc490f677b user: drh tags: trunk) | |
| 18:29 | Fix a bad memory leak in the in-memory database module. (CVS 1039) (check-in: 9cca959378 user: drh tags: trunk) | |
| 16:16 | Bump the version number in preparation for the next release. (CVS 1038) (check-in: 0532e1a8f5 user: drh tags: trunk) | |
| 16:11 | Documentation updates. (CVS 1037) (check-in: ab21de5fdd user: drh tags: trunk) | |
|
2003-06-28
| ||
| 16:25 | Minor change to a comment in encode.c. (CVS 1036) (check-in: 3f252b72c9 user: drh tags: trunk) | |
| 16:20 | Fix a bug in the soundex() code. Ticket #367. Add tests for ticket #261 even thought the problem could not be reproduced. (CVS 1035) (check-in: e2ca936fee user: drh tags: trunk) | |
|
2003-06-24
| ||
| 10:39 | In a SELECT, the rowid of a view or subquery which is really a join is set to NULL if the join is flattened. Ticket #364. (CVS 1034) (check-in: bad8b55833 user: drh tags: trunk) | |
|
2003-06-23
| ||
| 15:15 | Remove a surplus "return" statement accidentaly left in check-in (1032). (CVS 1033) (check-in: c697410af4 user: drh tags: trunk) | |
| 11:06 | Remove all references to SQLITE_OMIT_TRACE. Tracing is always enabled. Ticket #361. (CVS 1032) (check-in: ec31a5292c user: drh tags: trunk) | |
|
2003-06-22
| ||
| 01:41 | Make sure the source of a PULL opcode is not an ephemeral string. Ticket #360. (CVS 1031) (check-in: cb70ee67ea user: drh tags: trunk) | |
|
2003-06-17
| ||
| 02:57 | Remove unused variable. Ticket #355. (CVS 1030) (check-in: 5228cecdb8 user: drh tags: trunk) | |
|
2003-06-16
| ||
| 19:18 | Fix compiler errors and warnings win SQLITE_OMIT_AUTHORIZATION is defined. Ticket #353. (CVS 1029) (check-in: 6920b633c2 user: drh tags: trunk) | |
| 03:08 | Add the %z format to the sqlite_mprintf() and related functions. (CVS 1028) (check-in: eca1398eaa user: drh tags: trunk) | |
| 00:40 | Do not flatten a subquery which is the right term of a LEFT OUTER JOIN if the subquery contains a WHERE clause. Ticket #350. (CVS 1027) (check-in: dd8943e858 user: drh tags: trunk) | |
| 00:16 | Preserve blank lines in the middle of SQL statements in the shell. Ticket #352 (CVS 1026) (check-in: bcf5eeecdf user: drh tags: trunk) | |
|
2003-06-15
| ||
| 23:49 | Update the documentation to reflect the new capabilities of PRAGMA integrity_check. Rewording in the VACUUM documentation. (CVS 1025) (check-in: 38461a7acb user: drh tags: trunk) | |
| 23:42 | Enhance the "PRAGMA integrity_check" command to verify that all indices are correctly constructed. New calls to integrity_check are made in the test suite. These changes are intended to prevent any future problems such as seen in ticket #334. (CVS 1024) (check-in: c9734c2707 user: drh tags: trunk) | |
| 10:35 | Updated sqlite_encode_binary() comments with tighter bounds on output length. (CVS 1023) (check-in: 826aab43d5 user: jplyon tags: trunk) | |
| 10:29 | Documented integer values used by PRAGMAs. Fixed missing end tags in generated anchors. (CVS 1022) (check-in: 6c24dfbae5 user: jplyon tags: trunk) | |
|
2003-06-14
| ||
| 19:29 | * Added -version-info to shared libraries * Remove config.h and libtool in the distclean target (CVS 1021) (check-in: e13e8b05b4 user: a.rottmann tags: trunk) | |
| 12:04 | Bug fix: sqliteFree() called twice on the same allocation during error handling in attach.c. (CVS 1020) (check-in: 9ec40935b9 user: drh tags: trunk) | |
| 11:42 | Open the journal file for read-only when doing a playback. Ticket #351. (CVS 1019) (check-in: 66ac7aea3d user: drh tags: trunk) | |
|
2003-06-12
| ||
| 08:59 | Added missing error string to sqlite_error_string(). (CVS 1018) (check-in: 3afb7b3586 user: jplyon tags: trunk) | |
|
2003-06-10
| ||
| 02:46 | Suppress the warning message about print_node() being unused in btree_rb.c. Ticket #347. (CVS 1017) (check-in: b52f07e1c8 user: drh tags: trunk) | |
|
2003-06-09
| ||
| 11:53 | Remove redundant "return" statement from btree_rb.c. (CVS 1016) (check-in: 373d077173 user: drh tags: trunk) | |
|
2003-06-08
| ||
| 08:36 | Documented SQL fns IFNULL() and NULLIF(). (CVS 1015) (check-in: 190252fee0 user: jplyon tags: trunk) | |
|
2003-06-07
| ||
| 11:33 | Use sqliteOsFileExists() in the debugging hook in vdbe.c, instead of access(). Ticket #341. (CVS 1014) (check-in: 7d3405b95b user: drh tags: trunk) | |
| 11:29 | Do not assume that a pointer can fit in a long inside the printf() code. Ticket #342. (CVS 1013) (check-in: 5dad7c05e9 user: drh tags: trunk) | |
| 08:57 | Major update of vdbe tutorial to 2.8.0 engine. (CVS 1012) (check-in: 787d986d0f user: jplyon tags: trunk) | |
| 08:56 | Hyperlinks and minor additions/corrections for lang.tcl (CVS 1011) (check-in: 685a179aae user: jplyon tags: trunk) | |
|
2003-06-06
| ||
| 19:00 | Extend the authorization mechanism to disallow the ATTACH and DETACH commands. Ticket #340. (CVS 1010) (check-in: a97dca73ae user: drh tags: trunk) | |
| 16:13 | Add btree_rb.c and opcodes.c to the source built by the "target_source" target of the main makefile. (CVS 1009) (check-in: 0954697299 user: drh tags: trunk) | |
| 15:44 | Add a prototype for the sqlite_vmprintf() function to sqlite.h. (CVS 1008) (check-in: 048cf55c7d user: drh tags: trunk) | |
|
2003-06-05
| ||
| 15:05 | Fix a typo in speed.html. (CVS 1007) (check-in: d01e6fbdde user: drh tags: trunk) | |
| 14:27 | Remove unused code from util.c. (CVS 1006) (check-in: 1bcaa841a3 user: drh tags: trunk) | |
|
2003-06-04
| ||
| 16:24 | Fix a bug in UPDATE OR REPLACE that was introduced by check-in (999). Also clean up some compiler warnings for VC++. (CVS 1005) (check-in: af6f2bdf59 user: drh tags: trunk) | |
| 15:53 | Adjust test cases to cope with the extra column returned by the database_list pragma. (CVS 1004) (check-in: fa10c6df5a user: drh tags: trunk) | |
| 15:48 | Change the "database_list" pragma to return a third column containing the filename of the underlying database file. Always use an in-memory TEMP database with an in-memory main database. (CVS 1003) (check-in: f39100f575 user: drh tags: trunk) | |
| 12:44 | Version 2.8.3 (CVS 1002) (check-in: 433570e3e6 user: drh tags: trunk) | |
| 12:40 | Update the version number to 2.8.3. (CVS 1001) (check-in: c96f5bf0d7 user: drh tags: trunk) | |
| 12:31 | Disable the unreadable file test (attach-6.2) under windows because of problems in the OS. (CVS 1000) (check-in: 4bfb30d20b user: drh tags: trunk) | |
| 12:23 | Avoid corrupting indices when doing a REPLACE on a table with an INTEGER PRIMARY KEY that also has another index. Ticket #334. (CVS 999) (check-in: e813faae0e user: drh tags: trunk) | |
|
2003-06-03
| ||
| 01:47 | Additional testing of the ATTACH command with bug fixes for the new problems that the tests found. (CVS 998) (check-in: 3e8889d7ce user: drh tags: trunk) | |
|
2003-06-02
| ||
| 23:14 | The OP_Checkpoint opcode is now a no-op if invoked on a database that already has an active checkpoint journal. Ticket #333. (CVS 997) (check-in: daf7b94017 user: drh tags: trunk) | |
| 22:50 | Fix a bug in the COPY command introduced by check-in (991). (CVS 996) (check-in: 77ec13dab8 user: drh tags: trunk) | |
| 18:17 | Fix an initialized variable in sqliteInitOne. (CVS 995) (check-in: 89957b09ce user: drh tags: trunk) | |
| 06:29 | Generate anchors in opcode table html for use by new vdbe tutorial. (CVS 994) (check-in: 3ae36cf158 user: jplyon tags: trunk) | |
| 06:17 | Added comments. (CVS 993) (check-in: 1276ddb307 user: jplyon tags: trunk) | |
| 06:15 | Additions and corrections to vdbe documentation comments. (CVS 992) (check-in: b648987de3 user: jplyon tags: trunk) | |
|
2003-06-01
| ||
| 01:10 | Add the ability to INSERT or UPDATE using the "rowid" column even on tables that lack an integer primary key. (CVS 991) (check-in: 903adbe802 user: drh tags: trunk) | |
|
2003-05-31
| ||
| 16:21 | Tighter binding of views, triggers, and indices to their respective databases. Ticket #323. Much more testing needs to be done to the sqliteFix...() routines in attach.c. (CVS 990) (check-in: 7202d4f1a8 user: drh tags: trunk) | |
|
2003-05-29
| ||
| 17:50 | Change the row-size limit back to 1MB. It was temporarily raised to 16MB. We'll probably move it to 16MB eventually, but not just yet. (CVS 989) (check-in: b84c4035c6 user: drh tags: trunk) | |
| 17:43 | Modify the windows locking code so that it works correctly for a database being shared between Win95/98/ME and WinNT/2K/XP systems. Ticket #310. (CVS 988) (check-in: 8c402db7e0 user: drh tags: trunk) | |
| 04:21 | Added typeof() operator. Minor additions for ATTACH/DETACH. (CVS 987) (check-in: 8b8fa0fff2 user: jplyon tags: trunk) | |
|
2003-05-19
| ||
| 23:55 | Fix segfault that occurs when opening a non-existing database in the shell then immediately doing ".q". (CVS 986) (check-in: e8566cf5a3 user: drh tags: trunk) | |
|
2003-05-17
| ||
| 19:23 | Additional attach testing. I now believe that ticket #317 was fixed by check-in (981). (CVS 985) (check-in: 2419137379 user: drh tags: trunk) | |
| 19:04 | Prevent an infinite loop when deleting a table that has a TEMP trigger. (CVS 984) (check-in: c8c823b068 user: drh tags: trunk) | |
| 17:52 | Version 2.8.2 (CVS 983) (check-in: f542e5fc88 user: drh tags: trunk) | |
| 17:38 | Bump the version number and update the change log. We are rushing out release 2.8.2 because of the database corruption problem fixed by the previous check-in. (CVS 982) (check-in: e134459d65 user: drh tags: trunk) | |
| 17:35 | Fix problems with TEMP indices that lead to corrupt databases. These problems were discovered while working on ticket #317. No sure yet if that ticket is fixed. (CVS 981) (check-in: 01398fb78b user: drh tags: trunk) | |
| 02:44 | Version 2.8.1 (CVS 980) (check-in: 590f963b65 user: drh tags: trunk) | |
| 02:27 | Fix the fix for newlines in echo commands. Tickets #311, #282, #256. (CVS 979) (check-in: baea7aca10 user: drh tags: trunk) | |
| 01:39 | Bump the version number to 2.8.1. Update documentation prior to release. (CVS 978) (check-in: 0874814ab0 user: drh tags: trunk) | |
| 00:24 | Escape backslashes in echo commands in the makefiles. Tickets #311, #282, #256. (CVS 977) (check-in: d614861b8a user: drh tags: trunk) | |
| 00:05 | Fix memory allocation problem in the sqlite_get_table() API. Ticket #315. (CVS 976) (check-in: f1d955efd9 user: drh tags: trunk) | |
|
2003-05-16
| ||
| 02:30 | Make sure the ON CONFLICT clause on a BEGIN overrides the conflict resolution specified by an index. This fixes a bug reported on the newsgroup. (CVS 975) (check-in: 0f92736d1f user: drh tags: trunk) | |
|
2003-05-13
| ||
| 08:01 | Removed 3rd (file) column from PRAGMA database_list until tests are fixed. (CVS 974) (check-in: 4183cf9767 user: jplyon tags: trunk) | |
| 01:52 | Fix another twos-complement negation error. Ticket #313. (CVS 973) (check-in: f267a8a4ff user: drh tags: trunk) | |
| 00:34 | A change to lemon related to ticket #313. (CVS 972) (check-in: b59d9033d5 user: drh tags: trunk) | |
| 00:24 | Remove unnecessary "#include <sqliteInt.h>" from the shell code. (CVS 971) (check-in: 6e5c497a42 user: drh tags: trunk) | |
| 00:21 | Fix a #ifdefs that are used to comment-out the VACUUM command. (CVS 970) (check-in: 22d5324073 user: drh tags: trunk) | |
|
2003-05-12
| ||
| 23:06 | Make sure hash functions always return non-negative. (CVS 969) (check-in: 39a3e403f0 user: drh tags: trunk) | |
|
2003-05-11
| ||
| 20:09 | Changed PRAGMA database_list to show the filename. (CVS 968) (check-in: 3da10d2d02 user: jplyon tags: trunk) | |
| 20:07 | Changed ".databases" command to use PRAGMA database_list. (CVS 967) (check-in: bad2065337 user: jplyon tags: trunk) | |
|
2003-05-10
| ||
| 03:36 | Changes to comments. In particular, a lengthy comment was added to encode.c that explains how the encoder algorithm works. (CVS 966) (check-in: 8b388b2f69 user: drh tags: trunk) | |
| 03:04 | Removed never-used symbol SQLITE_ResultDetails. (CVS 965) (check-in: 26bd7bb177 user: jplyon tags: trunk) | |
| 03:03 | Removed never-used pragma "result_set_details". (CVS 964) (check-in: bf558e7952 user: jplyon tags: trunk) | |
| 02:54 | Documented the "GO" and "\" command terminators. (CVS 963) (check-in: 6a76bd9590 user: jplyon tags: trunk) | |
| 02:54 | Fixed metacharacter coloring with LP, RP, PLUS. Added more links. (CVS 962) (check-in: 2bbb080495 user: jplyon tags: trunk) | |
|
2003-05-07
| ||
| 13:37 | Format keyword lists in lang.html using a TCL proc. (CVS 961) (check-in: ca75f1ca12 user: drh tags: trunk) | |
| 04:04 | - Added entries for PRAGMAs database_list, temp_store and default_temp_store. - Fixed missing end tags. (CVS 960) (check-in: 55ae7b35ee user: jplyon tags: trunk) | |
| 03:59 | Cleaned up keywords section. (CVS 959) (check-in: bb609f96e0 user: jplyon tags: trunk) | |
|
2003-05-06
| ||
| 20:35 | Restrain the flattener in the presence of outer joins. Ticket #306. (CVS 958) (check-in: 6d4b6597e5 user: drh tags: trunk) | |
|
2003-05-04
| ||
| 20:42 | Added tests trying (unsuccessfully) to reproduce ticket #304. (CVS 957) (check-in: fda637f453 user: drh tags: trunk) | |
| 18:30 | Shell command-line parsing enhancements suggested by Mike Hall. (CVS 956) (check-in: 5656fe48b1 user: drh tags: trunk) | |
| 17:58 | Fix deficiencies in sqlite_complete() pointed out by R. Dennis Cote. (CVS 955) (check-in: 54b33a5ed9 user: drh tags: trunk) | |
| 07:31 | Added shell command ".databases" to list name and file of open ones. Added several missing shell commands. (CVS 954) (check-in: dd57d6ae6a user: jplyon tags: trunk) | |
| 07:25 | added shell command ".databases" to list name and file of open ones. (CVS 953) (check-in: 741a5a8d39 user: jplyon tags: trunk) | |
| 07:02 | new section for keywords, more docs for attached databases , links, cleanup (CVS 952) (check-in: 87e1b6a936 user: jplyon tags: trunk) | |
|
2003-05-03
| ||
| 19:04 | More documentation updates. (CVS 951) (check-in: 24b9b56924 user: drh tags: trunk) | |
| 04:55 | - added entry for ATTACH DATABASE. - added entry for DETACH DATABASE. - added soundex() function. - added some new TEMP modifiers. - added new VACUUM behavior. - added the Oracle8 outer join "(+)" syntax. - documented the modulus/remainder operator %. - added ALL as alternative to DISTINCT in SELECT. - fixed assignment list in UPDATE to use * metacharacter. - fixed value in PRAGMA to be optional. - added link from INSERT topic to REPLACE. - added optional CONSTRAINT <name> before column constraints. - skip 2 lines before each Section in the TCL source. (CVS 950) (check-in: fd28c5229e user: jplyon tags: trunk) | |
|
2003-05-02
| ||
| 16:44 | Additional tests of the new flattener added. Ticket #272. (CVS 949) (check-in: 8d9ee45ab4 user: drh tags: trunk) | |
| 16:04 | Enhance the query flattener to handle subqueries that are joins. All regressions pass but new tests need to be added before release. Ticket #272. (CVS 948) (check-in: ad57693e9f user: drh tags: trunk) | |
| 14:32 | VDBE cursors numbers for tables in a join do not have to be consecutive. This is one step on the road to fixing ticket #272. (CVS 947) (check-in: be7aed2011 user: drh tags: trunk) | |
|
2003-05-01
| ||
| 16:56 | Correctly create an index that uses an INTEGER PRIMARY KEY as one of columns to be indexed. (CVS 946) (check-in: 6d019e0baa user: drh tags: trunk) | |
|
2003-04-30
| ||
| 11:38 | In the shell tool, delay opening the database until it is needed but also make sure it is opened before trying to use the "db" pointer. Ticket #302. (CVS 945) (check-in: 20fcead42b user: drh tags: trunk) | |
|
2003-04-29
| ||
| 18:01 | Accept a "/" or "go" on a line by itself as an SQL statement terminator in the command-line shell. This allows SQL Server and Oracle scripts to be played into SQLite without change. (CVS 944) (check-in: 8211f57b38 user: drh tags: trunk) | |
| 17:19 | Allow the ASC or DESC keyword to appear after a column name in a CREATE INDEX statement. SQLite indices are aways ASC (ascending) regardless of which keyword is used. (CVS 943) (check-in: 1a0c542088 user: drh tags: trunk) | |
| 16:20 | The sqlite_complete() function should ignore carriage-return characters. (Oops - some unrelated edits also made it into this check-in.) (CVS 942) (check-in: c6bf62e41c user: drh tags: trunk) | |
|
2003-04-26
| ||
| 13:19 | In the test code, make several attempts to convert a pointer to a string and test each attempt to make sure it works before returnning, in order to work around incompatibilities between various systems. Ticket #284. (CVS 941) (check-in: 333011ffdd user: drh tags: trunk) | |
| 03:03 | Fix the shell tool to do a better job of ignoring whitespace. Ticket #234. (CVS 940) (check-in: 639957e9f7 user: drh tags: trunk) | |
| 02:50 | Only print the "Loading resources from..." line when the output is a TTY. Ticket #168. (CVS 939) (check-in: 92ded93376 user: drh tags: trunk) | |
| 02:40 | Do not use the return value of fcntl() to find the reason that it failed. Use errno instead. Tickets #240 and #270. (CVS 938) (check-in: acf9e9802f user: drh tags: trunk) | |
| 02:31 | Fix the sqlite_complete() routine so that it recognizes /*...*/ comments. Ticket #277. (CVS 937) (check-in: ef8eb580fc user: drh tags: trunk) | |
|
2003-04-25
| ||
| 17:52 | Report the correct authorization context in the authorization callback when coding an INSTEAD OF trigger on an update or delete. (CVS 936) (check-in: 67746833fc user: drh tags: trunk) | |
| 15:37 | Add tests to insure VACUUM works in the presence of I/O errors. Fix some problems that came to light by these tests. (CVS 935) (check-in: 8d3e879349 user: drh tags: trunk) | |
| 13:28 | Work around a name collision problem on windows. (CVS 934) (check-in: c3b1f84dfc user: drh tags: trunk) | |
| 13:22 | Make VACUUM work even if multiple processes have the database open at once. (CVS 933) (check-in: caa960289f user: drh tags: trunk) | |
| 03:13 | Explicit casts to squelch bogus warnings for vc++. Ticket #194. (CVS 932) (check-in: cb808c14bc user: drh tags: trunk) | |
| 02:43 | Get VACUUM working again - with test cases. Some other minor cleanups. (CVS 931) (check-in: 5afb88008f user: drh tags: trunk) | |
|
2003-04-24
| ||
| 01:45 | Fix some issues with INSTEAD OF triggers. (CVS 930) (check-in: 206b17397b user: drh tags: trunk) | |
|
2003-04-23
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| 12:25 | Remove the begin_hook and commit_hook APIs. They were a bad idea. Add a "trace" method to the TCL interface. (CVS 929) (check-in: 6289b86359 user: drh tags: trunk) | |
|
2003-04-22
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| 20:30 | Update the authorizer API so that it reports the database that table and indices belong to and so that it reports when actions are taken in response to a trigger. (CVS 928) (check-in: c675a55041 user: drh tags: trunk) | |
| 08:04 | Check for readline libs now adds appropriate curses or termcap lib when needed (CVS 927) (check-in: 393dd91c25 user: paul tags: trunk) | |
|
2003-04-21
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| 18:48 | Add support for TEMPORARY triggers. Such triggers can write temporary or permanent tables. (CVS 926) (check-in: 58ddd587b0 user: drh tags: trunk) | |
|
2003-04-20
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| 23:45 | Add more tests for the in-memory database. (CVS 925) (check-in: 11cab41c4f user: drh tags: trunk) | |
| 17:29 | Added tests for the in-memory database backend. Also updated some comments in other modules. (CVS 924) (check-in: fb89adf4d1 user: drh tags: trunk) | |
| 11:46 | Align config vars controlling in-memory DB with code (CVS 923) (check-in: 921656db9e user: paul tags: trunk) | |
| 11:41 | Reset pCur->eSkip on a MoveTo (CVS 922) (check-in: d983accf4a user: paul tags: trunk) | |
| 00:00 | Update comments. Remove unused field from the Index structure. (CVS 921) (check-in: 7084e05093 user: drh tags: trunk) | |
|
2003-04-19
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| 17:27 | Modify the optimizer so that it does not assume that functions are constant. (CVS 920) (check-in: 767f1af236 user: drh tags: trunk) | |
| 16:34 | Bug in WHERE clause processing fixed. Ticket #298. (CVS 919) (check-in: 9b619c98b5 user: drh tags: trunk) | |
|
2003-04-18
| ||
| 22:52 | fix a memory leak in btree_rb.c. (CVS 918) (check-in: 1e3d0d0947 user: drh tags: trunk) | |
| 17:45 | Fix for ticket #297 - bug in sqliteSortCompare(). (CVS 917) (check-in: 4ded1965eb user: drh tags: trunk) | |
| 02:31 | The VACUUM command is now functioning (again). Need to do more testing. (CVS 916) (check-in: 6e948d9aae user: drh tags: trunk) | |
|
2003-04-17
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| 22:57 | Fix triggers to work in an ATTACHed database. Ticket #295. (CVS 915) (check-in: 1e5e00fb73 user: drh tags: trunk) | |
| 12:44 | Make sure the min() and max() optimizations work on empty indexed tables. Ticket #296. (CVS 914) (check-in: 98ef611006 user: drh tags: trunk) | |
| 02:54 | Change the shell to use the sqliteIsNumber() routine for determining if values are numeric. Modified os.c so that it should now work with DJGPP - though I have no way of testing this. (CVS 913) (check-in: 35caefe317 user: drh tags: trunk) | |
|
2003-04-16
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| 21:03 | Rollback if a commit hook fails. (CVS 912) (check-in: 5cea7554ae user: drh tags: trunk) | |
| 20:24 | Fix the authorizer so that it correctly interprets attempts to read the OLD and NEW pseudo-tables of a trigger. (CVS 911) (check-in: f04bd43254 user: drh tags: trunk) | |
| 02:17 | Simplify the number processing code. Fix for ticket #281. (CVS 910) (check-in: 4326b52a39 user: drh tags: trunk) | |
| 01:28 | Remove some unnecessary code and complication from the btree interface. (CVS 909) (check-in: 35cc7c7d37 user: drh tags: trunk) | |
|
2003-04-15
| ||
| 19:22 | Get triggers working on tables with INTEGER PRIMARY KEYs. Ticket #291. This may also fix #159. Still need to add tests so both bugs remain open for the time being. (CVS 908) (check-in: 0b996959b8 user: drh tags: trunk) | |
| 17:22 | Added btree_rb.c (CVS 907) (check-in: 93eb6c52ac user: paul tags: trunk) | |
| 14:01 | Do not record the inserted rowid on when doing an INSERT within a trigger. Ticket #290. (CVS 906) (check-in: 96a717661a user: drh tags: trunk) | |
| 01:49 | Change lemon to use <stdarg.h> instead of <varargs.h> because GCC no longer supports varargs.h. Tickets #288 and #280. Ironically, lemon originally used varargs.h because stdarg.h was not supported by the compiler I was using in 1989 (which was gcc if I recall correctly.) (CVS 905) (check-in: 7902e4778e user: drh tags: trunk) | |
| 01:19 | Change some variable names and comments in the new in-memory database file implementation. Partial (non-working) implementation of the VACUUM command. (CVS 904) (check-in: e76787f877 user: drh tags: trunk) | |
|
2003-04-13
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| 18:26 | Support in-memory databases for temp tables (CVS 903) (check-in: 96336bffde user: paul tags: trunk) | |
|
2003-04-06
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| 21:08 | Split the implementation of COPY, PRAGMA, and ATTACH into separate source code files. (CVS 902) (check-in: 73359037ea user: drh tags: trunk) | |
| 20:52 | Move the implementation of VACUUM into a separate source file. (CVS 901) (check-in: b123c165fd user: drh tags: trunk) | |
| 20:44 | Simplify the BTree interface by shortening names. Added two new methods for accessing the current filename and for changing the name of the database file. (CVS 900) (check-in: 185d8dc8d0 user: drh tags: trunk) | |
|
2003-04-05
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| 16:56 | More testing of ATTACH and DETACH. (CVS 899) (check-in: 51f515f28c user: drh tags: trunk) | |
| 03:42 | Begin testing the new ATTACH and DETACH commands. (CVS 898) (check-in: 7a0f8024a1 user: drh tags: trunk) | |
|
2003-04-03
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| 19:35 | Fix for ticket #276. (CVS 897) (check-in: 452128c6fd user: drh tags: trunk) | |
| 15:46 | Added experimental APIs: sqlite_begin_hook() and sqlite_commit_hook(). (CVS 896) (check-in: 5efbf62313 user: drh tags: trunk) | |
| 01:50 | Use a intermediate table when inserting a TEMP table from a SELECT that reads from that same TEMP table. Ticket #275. (CVS 895) (check-in: 087d1e83af user: drh tags: trunk) | |
|
2003-04-01
| ||
| 21:16 | Add infrastructure to suport multiple btree implementations (CVS 894) (check-in: 79b3aed2a7 user: paul tags: trunk) | |
|
2003-03-31
| ||
| 13:36 | Minor follow-on changes to the recent ATTACH patch. (CVS 893) (check-in: 11378c5bf9 user: drh tags: trunk) | |
| 13:36 | Minor follow-on changes to the recent ATTACH patch. (CVS 892) (check-in: e80afe75b3 user: drh tags: trunk) | |
| 02:12 | Add the sqliteErrorMsg() function and use it to generate error message text during parsing and code generation. This simplifies the code somewhat and makes it easier to handle names with a database prefix. (CVS 891) (check-in: 1d3fc97721 user: drh tags: trunk) | |
| 00:30 | The ATTACH and DETACH statements are now coded but are still mostly untested. (CVS 890) (check-in: c7c5e927a5 user: drh tags: trunk) | |
|
2003-03-30
| ||
| 19:17 | Remove the experimental sqlite_open_aux_file() API. It will soon be replaced by ATTACH and DETACH SQL commands. (CVS 1732) (check-in: 0a358844e4 user: drh tags: trunk) | |
| 19:17 | Remove the experimental sqlite_open_aux_file() API. It will soon be replaced by ATTACH and DETACH SQL commands. (CVS 889) (check-in: b6d6e07f3a user: drh tags: trunk) | |
| 18:58 | Remove the obsolete documentation on how to crosscompile version 1.0 of SQLite. (CVS 888) (check-in: ac0622bf5f user: drh tags: trunk) | |
| 18:41 | Detect when a child node of a btree page has zero entries and report that as a case of database corruption. (CVS 887) (check-in: 66c80ae232 user: drh tags: trunk) | |
| 00:19 | Fix a memory leak in triggers and update tests to show the latest error message text. (CVS 886) (check-in: b90d9de32d user: drh tags: trunk) | |
|
2003-03-27
| ||
| 13:50 | Regression tests now work - except for some changes in error message text. The library is now safe to use for experimental work. (CVS 885) (check-in: 8a593e9c2d user: drh tags: trunk) | |
| 13:01 | Fix a segfault in the trigger code. (CVS 884) (check-in: 7672914b19 user: drh tags: trunk) | |
| 12:51 | Changes to the "sqlite" structure that allow simultaneous operations on multiple database files. Many regession tests pass - but not all of them. Do not use this version except for debugging SQLite itself. (CVS 1731) (check-in: 9ac71c329e user: drh tags: trunk) | |
| 12:51 | Changes to the "sqlite" structure that allow simultaneous operations on multiple database files. Many regession tests pass - but not all of them. Do not use this version except for debugging SQLite itself. (CVS 883) (check-in: d2fb2bb50c user: drh tags: trunk) | |
|
2003-03-24
| ||
| 09:42 | Re-generated. (CVS 882) (check-in: f0c5bcf72c user: a.rottmann tags: trunk) | |
| 09:40 | Updated libtool. (CVS 881) (check-in: b1ca4e13dc user: a.rottmann tags: trunk) | |
| 09:39 | Added pkg-config support. (CVS 880) (check-in: ec1c5a6113 user: a.rottmann tags: trunk) | |
|
2003-03-20
| ||
| 01:16 | Record the database name in addition to the table name for DELETE, INSERT, and UPDATE statements. (CVS 879) (check-in: a5d8fc95ee user: drh tags: trunk) | |
|
2003-03-19
| ||
| 03:14 | Modifications to the VDBE to support more than one database file. (CVS 878) (check-in: 875da9eed9 user: drh tags: trunk) | |
|
2003-03-07
| ||
| 19:50 | Do not allow an empty string to be inserted into an INTEGER PRIMARY KEY. (CVS 877) (check-in: 2aba40bea5 user: drh tags: trunk) | |
|
2003-03-01
| ||
| 19:53 | Add more tests to make sure that sqlite_changes() works when using the non-callback API. Ticket #250. (CVS 876) (check-in: 13e501d190 user: drh tags: trunk) | |
| 19:45 | Get the non-callback API working with the EXPLAIN keyword and for PRAGMAs. Tickets #258 and #257. Update the API documentation on the sqlite_changes() routine to explain how it works with the non-callback API. Ticket #250. (CVS 875) (check-in: 620e1065e9 user: drh tags: trunk) | |
|
2003-02-26
| ||
| 13:52 | Fix a memory leak associated with PRIMARY KEY in a CREATE TABLE statement that fails. Ticket #249. (CVS 874) (check-in: 8e9dc56799 user: drh tags: trunk) | |
| 13:52 | Fix a memory leak associated with PRIMARY KEY in a CREATE TABLE statement that fails. Ticket #249. (CVS 1730) (check-in: 66158843df user: drh tags: trunk) | |
|
2003-02-20
| ||
| 01:48 | When the right table in a LEFT OUTER JOIN contains an INTEGER PRIMARY KEY make sure that key is NULL if there is no row in the right table that matches the current row in the left table. Tickets #246 and #247. (CVS 873) (check-in: 6a45fe3bd7 user: drh tags: trunk) | |
| 00:44 | Fix the parsing of the LIMIT clause when the limit and offset are separated by a comma. The offset comes before the limit in that case. Ticket #245. (CVS 872) (check-in: 6ef91a364b user: drh tags: trunk) | |
|
2003-02-16
| ||
| 22:49 | Version 2.8.0 (CVS 870) (check-in: 5db98b3f40 user: drh tags: trunk) | |
| 22:48 | Couple of last-minute changes before 2.8.0. (CVS 871) (check-in: 8192c937d5 user: drh tags: trunk) | |
| 22:36 | Update the speed comparison documentation to show the improved performance of PostgreSQL after performance tuning. (CVS 869) (check-in: 73c904e57a user: drh tags: trunk) | |
| 22:21 | Added test code to check for file descriptor leaks. All regression tests pass now on both win2k and linux. (CVS 868) (check-in: 75ba78280f user: drh tags: trunk) | |
| 19:13 | Fix more bugs. The new rollback journal implementation now passes all regression tests under Linux. (CVS 867) (check-in: d10adc1c57 user: drh tags: trunk) | |
|
2003-02-15
| ||
| 23:09 | Fix the pager so that correct rollbacks occur when synchronous is turned off. This check-in also included unrelated documentation updates. (CVS 866) (check-in: 3ef0ad8a4f user: drh tags: trunk) | |
|
2003-02-13
| ||
| 02:54 | Update the documentation for the new journal format to be introduced in version 2.8.0. (CVS 1729) (check-in: dc53d92141 user: drh tags: trunk) | |
| 02:54 | Update the documentation for the new journal format to be introduced in version 2.8.0. (CVS 865) (check-in: e05a7a552f user: drh tags: trunk) | |
| 01:58 | Fix a bug in the rollback logic for the new journal format. (CVS 864) (check-in: 7c22aa3f81 user: drh tags: trunk) | |
|
2003-02-12
| ||
| 14:09 | Added the new FULL option to the SYNCHRONOUS pragma. Still need to test it. (CVS 1728) (check-in: 8968bc0636 user: drh tags: trunk) | |
| 14:09 | Added the new FULL option to the SYNCHRONOUS pragma. Still need to test it. (CVS 863) (check-in: 792a9e157d user: drh tags: trunk) | |
| 02:10 | Fix a bug in the legacy journal format writing logic. (CVS 862) (check-in: 6c927dd36c user: drh tags: trunk) | |
|
2003-02-11
| ||
| 14:55 | Modify the journal format to be more robust against garbage that might appear in the file after a power failure. The changes are mostly working but more testing is still required. This check-in is to checkpoint the changes so far. (CVS 861) (check-in: 8ec5632536 user: drh tags: trunk) | |
|
2003-02-05
| ||
| 14:06 | Make the shell run much faster for inputs where a single SQL statement spans thousands of lines by avoiding the call to sqlite_complete() unless the input ends in a semicolon. (CVS 860) (check-in: e21afb82b5 user: drh tags: trunk) | |
|
2003-02-02
| ||
| 12:41 | Make the GROUP BY clause work even if there are no aggregate functions. (CVS 859) (check-in: b687923158 user: drh tags: trunk) | |
|
2003-02-01
| ||
| 13:53 | When a CREATE TABLE ... AS SELECT statement fails, make sure the table name is removed from the internal hash tables. Ticket #238. (CVS 858) (check-in: 65264780c5 user: drh tags: trunk) | |
|
2003-01-31
| ||
| 17:21 | The sqlite_exec() function now returns SQLITE_AUTH when authorization fails. Ticket #231. (CVS 857) (check-in: d93c1aeb54 user: drh tags: trunk) | |
| 17:16 | Allow double-quoted strings as string constants in the IN operator. As a side-efffect, allow the GROUP BY clause to refer to columns by their integer column number. Ticket #237. (CVS 856) (check-in: 187d9c4058 user: drh tags: trunk) | |
|
2003-01-29
| ||
| 22:58 | Additional testing and bug fixing with the non-callback API. Updated the C/C++ interface document to describe the non-callback API. (CVS 855) (check-in: af1e929946 user: drh tags: trunk) | |
| 18:46 | Better error messages on constraint violations. Additional tests and bug fixes for the callback-free API. (CVS 854) (check-in: ccc82f1ab4 user: drh tags: trunk) | |
| 14:06 | The callback-free API is now working, though much more testing is need. (CVS 853) (check-in: 162b259188 user: drh tags: trunk) | |
|
2003-01-28
| ||
| 23:13 | First code for the new callback-free API. All regression tests pass but the new API is mostly untested and is unlikely to work. (CVS 852) (check-in: 065fa818ff user: drh tags: trunk) | |
|
2003-01-26
| ||
| 15:28 | Added section on comments. Corrected broken end tags. (CVS 851) (check-in: c957f4f0c6 user: jplyon tags: trunk) | |
|
2003-01-25
| ||
| 16:32 | Version 2.7.6 (CVS 850) (check-in: bdba796f3b user: drh tags: trunk) | |
| 15:43 | Fix a bug in the rollback validation logic (code that only runs during debugging). The problem was introduced by check-in (835). (CVS 849) (check-in: b6ea0da76a user: drh tags: trunk) | |
| 14:34 | Remove an unused variable. (CVS 848) (check-in: 18f4ffaa2e user: drh tags: trunk) | |
| 14:32 | Preparations for the release of version 2.7.6. (CVS 847) (check-in: 5143d4814d user: drh tags: trunk) | |
| 14:25 | Update the speed.html documentation. Recent optimizations have made the library much faster. (CVS 846) (check-in: ed47d162a0 user: drh tags: trunk) | |
|
2003-01-24
| ||
| 12:14 | Add asserts to btree.c that check for the correct size of various typedefs and structures. Ticket #233. (CVS 845) (check-in: c7e647d011 user: drh tags: trunk) | |
|
2003-01-22
| ||
| 01:26 | Minor refinements to the pager. (CVS 844) (check-in: 19221dee5f user: drh tags: trunk) | |
|
2003-01-21
| ||
| 23:06 | fix a typo on the quickstart.html page. (CVS 843) (check-in: 61869bb51b user: drh tags: trunk) | |
| 02:39 | In the pager, cache a pointer to the first page on the freelist that does not need to be synced. This makes a fetch of a page that is not in cache go a lot faster when the cache is full. This check-in also adds some performance instrumentation to the OS layer. (CVS 842) (check-in: 00f08fc0b5 user: drh tags: trunk) | |
|
2003-01-19
| ||
| 03:59 | Update comments. No changes to code. (CVS 841) (check-in: f6a8706872 user: drh tags: trunk) | |
|
2003-01-18
| ||
| 22:01 | Update the speed comparison page. (CVS 840) (check-in: 424cb2edb0 user: drh tags: trunk) | |
| 20:11 | Fix datatype reporting and collating sequence selection so that it works correctly on views and with the UNION, EXCEPT, and INTERCEPT operators. (CVS 839) (check-in: 71cc292dce user: drh tags: trunk) | |
| 17:05 | Do not report an error if the input to the sqlite shell ends in a comment. Ticket #211. (CVS 838) (check-in: 32a8e6e977 user: drh tags: trunk) | |
| 17:04 | Check the validity of the database connection before the trace callback, not afterwards. (CVS 837) (check-in: 960a2e4af3 user: drh tags: trunk) | |
|
2003-01-16
| ||
| 16:28 | Add the sqlite_trace() hook for tracing the SQL that an application executes. The plan is to leave this API undocumented for the time being, in case we want to make changes to it later. (CVS 836) (check-in: f67bff8ff3 user: drh tags: trunk) | |
| 13:42 | Improvements to the pager to help large updates against a large database run faster. Also improved the testing of the pager rollback algorithms. (CVS 835) (check-in: 717523d375 user: drh tags: trunk) | |
|
2003-01-14
| ||
| 13:48 | Finish out the test suite for the new sqlite_set_authorizer API. (CVS 834) (check-in: 701a73918d user: drh tags: trunk) | |
| 02:54 | Fix a memory leak in the PRAGMA authorization code. (CVS 833) (check-in: ba58979f2f user: drh tags: trunk) | |
| 02:49 | More tests of the sqlite_set_authorizer() API together with fixes for bugs that the new tests uncovered. (CVS 832) (check-in: cc2ae781ac user: drh tags: trunk) | |
| 00:44 | Make the GLOB work write with upper-case characters. Ticket #226. (CVS 831) (check-in: 7ea46e7064 user: drh tags: trunk) | |
|
2003-01-13
| ||
| 23:27 | Revise the sqlite_set_authorizer API to provide more detailed information about the SQL statement being authorized. Only partially tested so far. (CVS 830) (check-in: 45de93f913 user: drh tags: trunk) | |
|
2003-01-12
| ||
| 19:33 | The initial round of tests for the sqlite_set_authorizer() API. More are needed before release. Ticket #215. (CVS 829) (check-in: 5707b3d56e user: drh tags: trunk) | |
| 18:07 | Forgot to include the new "auth.c" source file in the previous checkin. (CVS 828) (check-in: 7601916419 user: drh tags: trunk) | |
| 18:02 | Initial check-in of the code for the new sqlite_set_authorizer() API function. The code is mostly untested at this point. (CVS 827) (check-in: 52d5007f64 user: drh tags: trunk) | |
| 17:35 | Remove an unused variable from the VDBE. Ticket #223. (CVS 826) (check-in: 0deaf563fd user: drh tags: trunk) | |
| 17:28 | Change the PopStack() routine so that it doesn't confuse bounds checkers. Ticket #222. (CVS 825) (check-in: fc11fa50b8 user: drh tags: trunk) | |
|
2003-01-11
| ||
| 15:02 | Remove the aOrder() array from where.c. (CVS 824) (check-in: b2c1edb47f user: drh tags: trunk) | |
| 14:25 | Fix two compiler warnings from OS-X. (CVS 823) (check-in: 4c22da76ca user: drh tags: trunk) | |
| 14:19 | Document the SHOW_DATATYPES pragma and add tests for it to the test suite. Make sure datatypes are show even for aliased columns. Tickets #220 and #221. (CVS 822) (check-in: e84d3afe7b user: drh tags: trunk) | |
| 13:30 | Remove the ColumnCount opcode, which had become a no-op. (CVS 821) (check-in: 86deb12d68 user: drh tags: trunk) | |
|
2003-01-08
| ||
| 13:02 | Port ot MacOS Classic. Ticket #218. (CVS 820) (check-in: 13f82d67f6 user: drh tags: trunk) | |
|
2003-01-07
| ||
| 14:46 | Avoid calling truncate() and stat() on the checkpoint journal to improve the speed of a large number of UPDATEs within a transaction. (CVS 819) (check-in: 2f89e9e696 user: drh tags: trunk) | |
| 13:55 | In the VDBE, allocate space to hold column names when the VDBE first starts. The ColumnCount opcode now just writes the null terminator into this space. (CVS 818) (check-in: 46d8f5e377 user: drh tags: trunk) | |
| 13:43 | When constructing records and index keys, use static string space rather than mallocing (when possible) for a small speed improvement. (CVS 817) (check-in: 657c9fb513 user: drh tags: trunk) | |
| 02:47 | More optimizations. (CVS 816) (check-in: a362981b20 user: drh tags: trunk) | |
| 01:44 | Optimizations to the tokenizer. (CVS 815) (check-in: 032b3daa1d user: drh tags: trunk) | |
|
2003-01-06
| ||
| 23:54 | Remove unnecessary code from the VDBE. (CVS 814) (check-in: b96ec281ff user: drh tags: trunk) | |
|
2003-01-05
| ||
| 21:41 | More optimizations. (CVS 813) (check-in: 5809132f5b user: drh tags: trunk) | |
|
2003-01-04
| ||
| 19:44 | Parameterize the number of adjacent pages that participate in the balancing algorithm in the BTree. But leave the setting at the current value of 3. (CVS 812) (check-in: 6c304024bb user: drh tags: trunk) | |
| 18:53 | Another optimization to the btree logic. (CVS 811) (check-in: 03d2067361 user: drh tags: trunk) | |
| 16:48 | Optimizations to the BTree module for a modest speed improvement. (CVS 810) (check-in: 39902a7041 user: drh tags: trunk) | |
|
2003-01-03
| ||
| 02:04 | Allow the rollback journal to be empty except for its header. Ticket #212. (CVS 809) (check-in: 1ba41bc2af user: drh tags: trunk) | |
|
2003-01-02
| ||
| 14:43 | Code optimizations to help the library run faster. (CVS 808) (check-in: db745e87dc user: drh tags: trunk) | |
|
2003-01-01
| ||
| 23:06 | If compiled with the -DVDBE_PROFILE=1 option, special code is inserted that uses the pentium RDTSC instruction to compute very precise runtimes on all VDBE opcodes. (This only works on i586 processors, of course.) The results are written into the vdbe_profile.out file for analysis. Hopefully, this new feature will reveal hot spots that can be optimized to make the VDBE run faster. (CVS 807) (check-in: a1c071ea18 user: drh tags: trunk) | |
|
2002-12-28
| ||
| 01:26 | Version 2.7.5 (CVS 806) (check-in: ee95eefe12 user: drh tags: trunk) | |
| 01:10 | Update the version number to 2.7.5. (CVS 805) (check-in: b0864cc9c8 user: drh tags: trunk) | |
| 01:06 | Fix an uninitialized variable in the pager. Tickets #208 and #206. Bug introduced by check-in (795). (CVS 804) (check-in: f3dc686e02 user: drh tags: trunk) | |
|
2002-12-17
| ||
| 22:50 | Version 2.7.4 (CVS 803) (check-in: 0224db6f8c user: drh tags: trunk) | |
| 14:30 | Preparing for the 2.7.4 release. (CVS 802) (check-in: f685ae15b1 user: drh tags: trunk) | |
| 14:19 | If the "fake_big_file" command fails, be sure to close the file before returning. (CVS 801) (check-in: fa1b5e2119 user: drh tags: trunk) | |
| 14:13 | Make sure the host machine has enough disk space before running the large file tests. (CVS 800) (check-in: b1ec547865 user: drh tags: trunk) | |
| 13:05 | Take care not to modify the sqlite* pointer to sqlite_exec() if we suspect that the pointer is stale - that it has previously been passed to sqlite_close(). Possible fix for ticket #202. Prior to this fix, test misuse-5.3 was causing a change to a buffer that had been previously free()-ed. (CVS 799) (check-in: f04547edfa user: drh tags: trunk) | |
|
2002-12-07
| ||
| 21:45 | Save the full pathname of the database file so that journalling still works even if the user changes working directories after opening the databae. Ticket #200. (CVS 798) (check-in: 1c58b4fc03 user: drh tags: trunk) | |
|
2002-12-04
| ||
| 22:29 | Fix a bug in the reverse scan logic that comes up when the table being scanned is empty. Add additional tests for the reverse scan. (CVS 797) (check-in: 0051c87d5e user: drh tags: trunk) | |
| 21:50 | Fixes to the logic that decides if the ORDER BY can be ignored due to the use of an index. Tests updated. (CVS 796) (check-in: bfb9a2aa93 user: drh tags: trunk) | |
| 20:01 | Scan the table backwards if there is an ORDER BY ... DESC clause that can be satisfied by an index. (CVS 795) (check-in: c7a3487981 user: drh tags: trunk) | |
| 13:40 | Add the sqliteBtreePrevious() routine to the BTree module API. This is in anticipation of implementing reverse order searching of a table. (CVS 794) (check-in: 0ad1d93879 user: drh tags: trunk) | |
|
2002-12-03
| ||
| 02:34 | Allow an aggregate function in the HAVING clause even if no aggregates appear in the result set. Ticket #187. (CVS 793) (check-in: 33c6fd6b3d user: drh tags: trunk) | |
| 02:22 | Honor ORDER BY clauses in VIEWs. Ticket #193. (CVS 792) (check-in: dbf7893234 user: drh tags: trunk) | |
|
2002-12-02
| ||
| 04:25 | Change to the pager to avoid opening journal files unnecessarily. This can sometimes results in a significant speed improvement. (CVS 791) (check-in: fa5c042585 user: drh tags: trunk) | |
|
2002-12-01
| ||
| 02:00 | Fixed large file support under Linux. I'm unable to test under Windows. Ticket #191. (CVS 790) (check-in: 9864a1265b user: drh tags: trunk) | |
|
2002-11-24
| ||
| 14:52 | Add the "space_used.tcl" script to the tools directory. This script is used to measure how much disk space is used by each table and index of a database. (CVS 789) (check-in: 83b2c27a56 user: drh tags: trunk) | |
|
2002-11-20
| ||
| 11:55 | Automatically determine if pointers are 4 or 8 bytes in size during the compilation process. Ticket #190. (CVS 788) (check-in: dd5396a73a user: drh tags: trunk) | |
| 11:08 | Get the new large file code working with the Borland compiler. Ticket #195. (CVS 787) (check-in: da4a79e289 user: drh tags: trunk) | |
|
2002-11-11
| ||
| 13:56 | Remove extra from HTML output. Ticket #189. (CVS 786) (check-in: dc5d9c129c user: drh tags: trunk) | |
| 01:04 | Back out the changes in the pager that sorted pages prior to writing them to the database. Additional measurements showed no performance gains. (CVS 785) (check-in: 745d66395d user: drh tags: trunk) | |
| 00:05 | Replace the atoi() library routine with a faster home-grown version in the VDBE. This gives a dramatic speed improvement for some kinds of queries. (CVS 784) (check-in: 263a8ca40f user: drh tags: trunk) | |
|
2002-11-10
| ||
| 23:32 | Two optimizations to the pager: (1) Write dirty pages back to the database file in order and (2) Keep a separate list of in-memory pages that are in the checkpoint journal in order to speed a checkpoint commit. (CVS 783) (check-in: a6ef6657a4 user: drh tags: trunk) | |
|
2002-11-09
| ||
| 00:33 | Try to better detect when the library is compiled for large file support (LFS) but the support is not available in the host OS kernel. (CVS 782) (check-in: a29d60ecc5 user: drh tags: trunk) | |
|
2002-11-06
| ||
| 14:08 | Add large file support to Windows. Change large file support for Unix so that it compiles automatically - without requiring special options on the compiler command line. (CVS 781) (check-in: 2008b56fe1 user: drh tags: trunk) | |
| 00:59 | Changes to include files so that the >2GB file patch will compile under BSD. (CVS 780) (check-in: 81bb1aed5e user: drh tags: trunk) | |
|
2002-11-05
| ||
| 23:24 | Update the FAQ to explain how to enable large file support. (CVS 779) (check-in: 4caf624e90 user: drh tags: trunk) | |
| 23:03 | Add support for databases larger than 2GB under Unix. Must be compiled with -D_FILE_OFFSET_BITS=64 and -D_LARGEFILE_SOURCE in order to work with larger databases. (CVS 778) (check-in: a3f67fe912 user: drh tags: trunk) | |
|
2002-11-04
| ||
| 19:32 | Add the sqlite_version() SQL function as a built-in. (CVS 777) (check-in: 7c8c0e7633 user: drh tags: trunk) | |
|
2002-11-01
| ||
| 01:55 | Improvements in threadtest.c (for Unix) and some minor bug fixes that result from the better testing. (CVS 776) (check-in: 326e0983c3 user: drh tags: trunk) | |
|
2002-10-31
| ||
| 00:15 | Version 2.7.3 (CVS 775) (check-in: 4051dbdb05 user: drh tags: trunk) | |
| 00:09 | Fix an assert that might fail if malloc() fails. (CVS 774) (check-in: 8ad018944c user: drh tags: trunk) | |
|
2002-10-30
| ||
| 23:04 | Bump the version number prior to the release of version 2.7.3. (CVS 773) (check-in: bc7c7d87e5 user: drh tags: trunk) | |
| 22:42 | In the VDBE, check to make sure a set has been initialized before using it. Ticket #185. (CVS 772) (check-in: 8c4cbdd055 user: drh tags: trunk) | |
|
2002-10-27
| ||
| 19:35 | Minimal support for oracle8 outer join syntax. (CVS 771) (check-in: 31df3690d0 user: drh tags: trunk) | |
|
2002-10-22
| ||
| 23:38 | Correctly handle column names and string constants in parentheses. Fix for ticket #179. (CVS 770) (check-in: 3b68aa25c4 user: drh tags: trunk) | |
| 15:04 | Take care to track ephemeral strings in the VDBE and make copies of ephemeral strings that need to be preserved. Ticket #177. (CVS 769) (check-in: 562da534bb user: drh tags: trunk) | |
|
2002-10-20
| ||
| 18:19 | Rework the changes for ticket #176 (check-ins (760) and (761)) to be more consistent with the rest of the source code. (CVS 768) (check-in: f50a177b42 user: drh tags: trunk) | |
| 16:00 | The "table_info" pragma reports unspecified column types as "numeric" instead of "text". Fix for ticket #174. (CVS 767) (check-in: 395ab5fac2 user: drh tags: trunk) | |
| 15:55 | Export the sqlite_function_type function from windows DLLs. Ticket #173. (CVS 766) (check-in: d5470dfe10 user: drh tags: trunk) | |
| 15:53 | Work around a bug in the Borland C compiler. Ticket #172. (CVS 765) (check-in: 3ef2925650 user: drh tags: trunk) | |
| 15:46 | Make sure malloc(0) always returns NULL. Fix for ticket #171. (CVS 764) (check-in: 4622b7ce8f user: drh tags: trunk) | |
|
2002-10-19
| ||
| 20:16 | Speed improvement by avoiding a call to sqliteBtreeLast() when inserting a new row into a table. (CVS 763) (check-in: d0af59fe6b user: drh tags: trunk) | |
| 20:13 | Fix the URL for pointing to MinGW on the homepage. (CVS 762) (check-in: 16aad98aad user: drh tags: trunk) | |
|
2002-10-17
| ||
| 09:01 | Minor coding fix in getting the windows platform version, when multithreading (CVS 761) (check-in: b53ab71d07 user: mike tags: trunk) | |
| 00:38 | fix for locking in Windows (CVS 760) (check-in: 83add34f64 user: mike tags: trunk) | |
|
2002-10-12
| ||
| 13:44 | Remove the call to srand() and add better comments to the sqliteOsRandomSeed() routine. Ticket #163. (CVS 759) (check-in: d87a886d8f user: drh tags: trunk) | |
|
2002-09-30
| ||
| 12:36 | Fix a bug in the left outer join logic. (CVS 758) (check-in: 6c0f44bd63 user: drh tags: trunk) | |
| 01:31 | Fix an uninitialized variable that could cause problems when comparing two NULLs. (CVS 757) (check-in: 0154250018 user: drh tags: trunk) | |
|
2002-09-25
| ||
| 19:50 | Version 2.7.2 (CVS 756) (check-in: 59ba43449a user: drh tags: trunk) | |
| 19:26 | Bump the version number to 2.7.2. (CVS 755) (check-in: a164528e8c user: drh tags: trunk) | |
| 19:04 | Bug fix: When multiple SQL statements were passed into a single sqlite_exec() call, execution speed would decrease for each statement executed because VDBE cursors were not being reused. Now the cursors are reused and execution time is linear. (CVS 754) (check-in: b0d27a377a user: drh tags: trunk) | |
|
2002-09-21
| ||
| 15:57 | Make sure memory malloced() for structures is aligned on an even byte boundry. Solaris segfaults otherwise. (CVS 753) (check-in: 14ebe30bf5 user: drh tags: trunk) | |
|
2002-09-17
| ||
| 03:20 | Fix a bug in the OP_MemStore operator of the VDBE. A realloc() might occur but pointer to the old buffer were not being moved over to the new buffer. (CVS 752) (check-in: 29145746f3 user: drh tags: trunk) | |
|
2002-09-16
| ||
| 11:44 | Modify the sqlite_encode_binary() routine to return the strlen() of the encoded string. Also fix a bug that occurs when attempting to encode a zero-length buffer. (CVS 751) (check-in: f12c3a25ba user: drh tags: trunk) | |
|
2002-09-14
| ||
| 13:47 | Do not put a write lock on the main database file when writing to a temporary table. (CVS 750) (check-in: 3f253afe15 user: drh tags: trunk) | |
| 12:04 | Rename all tests so that the first part of the test name corresponds to the file that contains that test. This makes it much easier to find a particular test after it fail. (CVS 749) (check-in: 6cb80ae10a user: drh tags: trunk) | |
|
2002-09-12
| ||
| 14:08 | Update the SQL language documentation to talk about SELECT DISTINCT. (CVS 748) (check-in: ef7116751d user: drh tags: trunk) | |
|
2002-09-08
| ||
| 17:23 | Fix for ticket #147: Honor the ORDER BY and LIMIT clauses in a SELECT even if the destination of that SELECT is a subroutine call. (CVS 747) (check-in: 23fe36c7e8 user: drh tags: trunk) | |
| 00:04 | Modify the build process so that the VDBE opcode numbers and the table that contains the opcode names are both automatically generated. This makes it much easier to create new VDBE opcodes. (CVS 1727) (check-in: c4f0bb0238 user: drh tags: trunk) | |
| 00:04 | Modify the build process so that the VDBE opcode numbers and the table that contains the opcode names are both automatically generated. This makes it much easier to create new VDBE opcodes. (CVS 746) (check-in: eb54d455b0 user: drh tags: trunk) | |
|
2002-09-05
| ||
| 23:21 | Fix a memory leak that occurred when sqlite_open() failed. (CVS 745) (check-in: a876021304 user: drh tags: trunk) | |
| 19:10 | Rewind the checkpoint journal after each statement to avoid allowing the file to become too large. (CVS 744) (check-in: f4288520df user: drh tags: trunk) | |
| 16:08 | Fix for ticket #146: Correctly handle reads of unused disk blocks at the end of the file. (CVS 743) (check-in: f5c2654768 user: drh tags: trunk) | |
|
2002-09-03
| ||
| 19:43 | Always fill in the 5th parameter to sqlite_exec if there is an error. (CVS 742) (check-in: 7f8fd5c75d user: drh tags: trunk) | |
|
2002-09-02
| ||
| 14:11 | Add documentation on NULL handling in SQLite versus other SQL database engines. (CVS 741) (check-in: dd8867fc47 user: drh tags: trunk) | |
| 12:14 | Detect when the test scripts are being run as root and issue an appropriate error message. (CVS 740) (check-in: 9ca2c50770 user: drh tags: trunk) | |
|
2002-09-01
| ||
| 23:20 |
Relax the locking requirements on BTree cursors. Any number of read and
write cursors can be open at the same time now, but a write cannot occur
as long as one or more read cursors are open.
Before this change, one or more read cursors could be open on a table, or a single write cursor, but not both. Both policies have the same desirable effect: they prevent writes to a table while a sequential scan of that table is underway. But the new policy is a little less restrictive. Both policies prevent an UPDATE from occurring inside a SELECT (which is what we want) but the new policy allows a SELECT to occur inside an UPDATE. (CVS 739) (check-in: 8c2a083698 user: drh tags: trunk) | |
|
2002-08-31
| ||
| 18:53 | Parse foreign key constraints and populate internal data structures appropriately. Constraints are still not enforced. (CVS 738) (check-in: 170711ca65 user: drh tags: trunk) | |
| 17:02 | Version 2.7.1 (CVS 737) (check-in: 5f51e13d56 user: drh tags: trunk) | |
| 17:02 | Change the version number for release 2.7.1. (CVS 736) (check-in: b7f788fcc4 user: drh tags: trunk) | |
| 16:52 | Initial checking of two new test files: format3.test and memleak.test. (CVS 735) (check-in: 6ffedb90a6 user: drh tags: trunk) | |
| 16:33 | Fix for ticket #145: Include the func.c source file in the build of testfixture so that the "randstr()" function will be available. (CVS 734) (check-in: c5e0c6a782 user: drh tags: trunk) | |
|
2002-08-29
| ||
| 23:59 | If the database is locked when sqlite_open() is called, sqlite_exec() should still honor the busy callback and should return an error message together with the SQLITE_BUSY result code. (CVS 733) (check-in: 78a0229a7e user: drh tags: trunk) | |
|
2002-08-28
| ||
| 03:00 | Slightly faster INSERTs from a SELECT by avoiding an intermediate table. But it didn't make nearly as much difference as I had hoped. (CVS 732) (check-in: 723362e74f user: drh tags: trunk) | |
|
2002-08-27
| ||
| 14:28 | Change the tokenizer to ignore C-style comments /*...*/ in accordance with SQL99. (CVS 731) (check-in: f153448948 user: drh tags: trunk) | |
|
2002-08-26
| ||
| 19:55 | Fix for ticket #142: Make sure we get the correct sort order even when the columns being sorted contain NULLs. (CVS 730) (check-in: 45847390d0 user: drh tags: trunk) | |
|
2002-08-25
| ||
| 20:58 | Version 2.7.0 (CVS 729) (check-in: 9e341d9c93 user: drh tags: trunk) | |
| 20:11 | Documentation updates prior to the releae of 2.7.0. (CVS 728) (check-in: e2d95f85a3 user: drh tags: trunk) | |
| 19:20 | Fix for ticket #136: Added the OP_RenameCursor VDBE instruction and used it to make cursor numbers right on nested subqueries. Also added OP_Gosub and OP_Return but have not actually used them for anything yet. (CVS 727) (check-in: c602603e7c user: drh tags: trunk) | |
| 18:29 | Fix the memory leak introduced by check-in (725). (CVS 726) (check-in: b957dafc26 user: drh tags: trunk) | |
|
2002-08-24
| ||
| 18:24 | Change the way token memory is allocated in an effort to fix ticket #136. There is now a memory leak when using views of views. (CVS 725) (check-in: 22d8726e61 user: drh tags: trunk) | |
|
2002-08-22
| ||
| 18:18 | Fix for ticket #138: Makefile doesn't use exec_prefix, has some install problems (CVS 724) (check-in: 97fc4a71a1 user: jadams tags: trunk) | |
|
2002-08-21
| ||
| 11:26 | Fix for ticket #137: Use getpwuid() instead of getpwent(). (CVS 723) (check-in: ea011990c5 user: drh tags: trunk) | |
|
2002-08-18
| ||
| 22:41 | This COLLATE keyword was not being parsed correctly inside CREATE TABLE statements - it was being included as part of the datatype. This fixes the problem. (CVS 722) (check-in: 39bd52d330 user: drh tags: trunk) | |
| 20:28 | Fix for ticket #110: return an error if trying to start a transaction within a transaction or when attempting to commit or rollback outside of a transaction. (CVS 721) (check-in: df51cb166b user: drh tags: trunk) | |
| 19:09 | Documentation updates. (CVS 720) (check-in: e372a60be8 user: drh tags: trunk) | |
|
2002-08-15
| ||
| 13:50 | Fix for ticket #135: Remove unused variables from three files. (CVS 719) (check-in: 8cf17f2a24 user: drh tags: trunk) | |
| 13:45 | More documentation updates. (CVS 718) (check-in: 9c0400aa7a user: drh tags: trunk) | |
| 11:48 | Additional test cases and documentation updates. (CVS 717) (check-in: 048b16c111 user: drh tags: trunk) | |
| 01:26 | Fixes and test improvements resulting from code coverage testing. (CVS 716) (check-in: 66a0f6a8e2 user: drh tags: trunk) | |
|
2002-08-14
| ||
| 23:18 | Fix for ticket #134: Change the lemon.c sources to work around a problem with the AIX C compiler. (CVS 715) (check-in: 07f6020bb5 user: drh tags: trunk) | |
| 12:56 | Implement probabilistic reader/writer locks under windows so that windows can have multiple simultaneous readers. (CVS 714) (check-in: 2127de3f03 user: drh tags: trunk) | |
| 03:03 | Disable sorting by indices if there is a COLLATE subclause in the ORDER BY clause. (CVS 713) (check-in: 2438da791a user: drh tags: trunk) | |
| 00:10 | Fix for ticket #132: make the working directory the last choice for where to write temporary files, not the first choice. (CVS 712) (check-in: 26a4e7e7a3 user: drh tags: trunk) | |
| 00:08 | Update documentation to better explain the typelessness of SQLite and to describe the distinction between text and numeric data. (CVS 711) (check-in: 4ff0f578ec user: drh tags: trunk) | |
|
2002-08-13
| ||
| 23:02 | Make the distinction between text and numeric data. (CVS 710) (check-in: 310ac4fbaf user: drh tags: trunk) | |
| 20:45 | Documentation and makefile updates. (CVS 709) (check-in: 92c403f485 user: drh tags: trunk) | |
| 13:15 | Bug fix to the left outer join logic. (CVS 708) (check-in: f9d3d4c123 user: drh tags: trunk) | |
| 13:15 | Bug fix to the left outer join logic. (CVS 1726) (check-in: 957d908e6b user: drh tags: trunk) | |
| 00:02 | Version 2.6.3 (CVS 707) (check-in: ba706aca0a user: drh tags: trunk) | |
| 00:01 | Updates prior to release 2.6.3. (CVS 706) (check-in: 34c4149eea user: drh tags: trunk) | |
|
2002-08-12
| ||
| 12:29 | Fix for ticket #9 (again). The rollback journal files should now also be byte-order independent. (CVS 705) (check-in: 2fb3fdcdf0 user: drh tags: trunk) | |
|
2002-08-11
| ||
| 20:10 | Fix for ticket #9: Add the ability to read little-endian database files from a big-endian machine and vice versa. (CVS 704) (check-in: ce4b943bf6 user: drh tags: trunk) | |
|
2002-08-06
| ||
| 12:05 | Fix typos the source to webpages html files. (CVS 703) (check-in: 61bb3af740 user: drh tags: trunk) | |
|
2002-08-04
| ||
| 00:52 | Fix for ticket #131: When a SELECT contains a GROUP BY clause it cannot use an index for sorting. It has to sort as a separate operation after the GROUP BY is complete. (CVS 702) (check-in: 18745c67ac user: drh tags: trunk) | |
|
2002-08-02
| ||
| 10:36 | Remove the restriction that a transaction cannot be started by one linuxthread and continued by another. Leave in the documentation the warning about not carrying a database connection across fork() but do not test for it any more. Ticket #130. (CVS 701) (check-in: bdbdb866f2 user: drh tags: trunk) | |
|
2002-07-31
| ||
| 19:50 | Fix for ticket #124: Fix a stack VDBE overflow problem on joins on an INTEGER PRIMARY KEY. (CVS 700) (check-in: fe329e078f user: drh tags: trunk) | |
| 00:38 | Version 2.6.2 (CVS 699) (check-in: 223a2150ac user: drh tags: trunk) | |
| 00:37 | Update version number and change log for the 2.6.2 release. (CVS 698) (check-in: 4f196de07d user: drh tags: trunk) | |
| 00:32 | Fix for ticket #104: Make triggers on views work properly even after closing and reopening the database. Also fixed an unrelated bug in the version 2.6.0 database format upgrade logic. The upgrade logic bug was found while testing the trigger fixes. (CVS 697) (check-in: 04973fc2a6 user: drh tags: trunk) | |
|
2002-07-30
| ||
| 18:43 | Fix for ticket #114: Correctly handle SQLITE_BUSY if it occurs during database initialization. (CVS 696) (check-in: 5b814b5df6 user: drh tags: trunk) | |
| 17:42 | Fix for ticket #111: Update the documentation to explain that you may not start a transaction in one thread and complete it in another thread under Linux Threads where each thread has its own process ID. (CVS 695) (check-in: 0b0c0492cc user: drh tags: trunk) | |
| 17:20 | Fix for ticket #71: Correctly handle CR and CRLF line terminators in the input files for the COPY command. (CVS 694) (check-in: be1315755e user: drh tags: trunk) | |
|
2002-07-21
| ||
| 23:09 | UPDATE triggers on TEMP tables were broken. (CVS 693) (check-in: c080ed01ea user: danielk1977 tags: trunk) | |
|
2002-07-19
| ||
| 19:04 | Version 2.6.1 (CVS 691) (check-in: 610b7bc70a user: drh tags: trunk) | |
| 19:03 | Rig the ident string so that it is not changed by RCS on checkin. (CVS 692) (check-in: 773d36c8d9 user: drh tags: trunk) | |
| 18:52 | Fix an assertion failure that occurs when attempting to delete all rows of a table while the "count_changes" pragma is turned on. Up the version number to 2.6.1. (CVS 690) (check-in: 612df00401 user: drh tags: trunk) | |
| 18:13 | Add static ident strings (such as picked up by the RCS "ident" command) containing the library version number. (CVS 689) (check-in: 712ee3914e user: drh tags: trunk) | |
| 17:46 | Better detection and reporting of errors when initializing from the sqlite_master table. (CVS 688) (check-in: c8a7b725b7 user: drh tags: trunk) | |
|
2002-07-18
| ||
| 11:10 | Version 2.6.0 Release 2 (CVS 687) (check-in: cc4f824b15 user: drh tags: trunk) | |
| 11:07 | Fix a bug in the publish.sh script that was causing the windows DLL to not be built. (CVS 686) (check-in: ee8c2758a2 user: drh tags: trunk) | |
| 11:01 | Change the name of variable "near" to "nearby" since MSVC mistakenly belieaves that "near" is a keyword. (CVS 685) (check-in: 9761a2a0fb user: drh tags: trunk) | |
| 02:50 | Version 2.6.0 Release 1 (CVS 684) (check-in: dde65e9e06 user: drh tags: trunk) | |
| 02:07 | Update documentation prior to the release of 2.6.0. (CVS 683) (check-in: f2d9191381 user: drh tags: trunk) | |
| 01:27 | Make the automatic database upgrade work even if there are triggers. Add tests for automatic upgrade and for failing if reading a more advanced version of the database. Ticket #107. (CVS 682) (check-in: 0493e39c1c user: drh tags: trunk) | |
| 00:34 | Fix for ticket #107: Fix a design defect in indices that was causing queries to fail when using an index on a column containing an empty string. This fix is an incompatible file-format change. (CVS 681) (check-in: 20d152fcdd user: drh tags: trunk) | |
|
2002-07-16
| ||
| 17:22 | Fix for ticket #105: Fix the UPDATE command so that it works properly with indexed tables when there is a subquery in the WHERE clause. Add tests to verify correct operation. (CVS 680) (check-in: bbca16f88d user: drh tags: trunk) | |
| 02:05 | Fix for ticket #100: Correctly handle ON and USING clauses of JOINs within a VIEW. (CVS 679) (check-in: 93710f7ed7 user: drh tags: trunk) | |
|
2002-07-15
| ||
| 20:58 | Fix a syntax error in the tclsqlite.c file. (CVS 678) (check-in: 47997d7f3a user: drh tags: trunk) | |
| 18:55 | Fix for ticket #102: Honor the ORDER BY clause in subqueries. (CVS 677) (check-in: 7e918c8b0d user: drh tags: trunk) | |
|
2002-07-13
| ||
| 17:33 | Fix for ticket #64: Better error reporting in the shell. (CVS 676) (check-in: e1842e04c4 user: drh tags: trunk) | |
| 17:23 | Partial fix for ticket #96: Return SQLITE_MISUSE from sqlite_exec() if called from a child process with an active transaction that was started in the parent. (CVS 675) (check-in: 72a609ec64 user: drh tags: trunk) | |
| 17:18 | Fix for ticket #99: Added documentation on the sqlite_mprintf() API. (CVS 674) (check-in: d918de5f06 user: drh tags: trunk) | |
| 16:52 | Added a document describing how to do a security audit. (CVS 673) (check-in: cff2718377 user: drh tags: trunk) | |
| 14:41 | Fix for ticket #54: Export additional APIs to the Win32 DLL. (CVS 672) (check-in: 072fd2ad58 user: drh tags: trunk) | |
| 03:11 | Fix for ticket #95: Do not allow automatically created indices (associated with UNIQUE or PRIMARY KEY constraints) to be dropped. (CVS 671) (check-in: 0603eb74e6 user: drh tags: trunk) | |
|
2002-07-11
| ||
| 12:18 | Turn of the reporting of datatypes in the 4th callback argument unless the SHOW_DATATYPES pragma is ON. Eliminate the NULL pointer that used to separate the beginning of datatypes from the end of column names so that the callback can test to see whether or not datatypes are provided. This is an incompatible changes, but since the prior behavior was never documented, we will let it in. (CVS 670) (check-in: b98727246d user: drh tags: trunk) | |
|
2002-07-10
| ||
| 21:26 | When reporting back the datatype of columns, use the text of the datatype as it appears in the CREATE TABLE statement, if available. Also: removed the ".reindex" command from the shell. (CVS 669) (check-in: ff8b6f4ee8 user: drh tags: trunk) | |
|
2002-07-08
| ||
| 22:03 | Add support for TEMPORARY views. The code is here but it is mostly untested. (CVS 668) (check-in: 87cd10c1f6 user: drh tags: trunk) | |
| 10:59 | In the BTree subsystem, when using pages from the freelist, attempt to select pages close to related pages in order to keep data structures near each other in the database file. This improves access speed in some circumstances. (CVS 667) (check-in: fd7e41f0ee user: drh tags: trunk) | |
| 02:16 | Make the BTree balance() routine a little faster by reusing database pages locally rather than freeing and reallocating them. (CVS 666) (check-in: 3c2dea4310 user: drh tags: trunk) | |
|
2002-07-07
| ||
| 17:13 | Version 2.5.6 (CVS 664) (check-in: 111c78e683 user: drh tags: trunk) | |
| 17:12 | Fix for Win32: The %p format on Win32 does not prepend a "0x" as it should. (CVS 665) (check-in: ee86704daf user: drh tags: trunk) | |
| 16:52 | More rollback problems: Fix two more errors introduced by checking (410) that can cause database corruption after a ROLLBACK. Also add new tests to make sure everything is working this time. (CVS 663) (check-in: f6e24d5ccb user: drh tags: trunk) | |
|
2002-07-06
| ||
| 16:34 | Version 2.5.5 (CVS 662) (check-in: 6284c65c17 user: drh tags: trunk) | |
| 16:32 | Prepare for the 2.5.5 release. (CVS 661) (check-in: 00f83c2576 user: drh tags: trunk) | |
| 16:28 | Fix for bug #94: Be sure to journal pages that are added to the freelist then removed from the freelist and reused during the same transaction. (CVS 660) (check-in: db178646a0 user: drh tags: trunk) | |
|
2002-07-05
| ||
| 21:42 | All the code is now in place for SQLite to distinguish between NUMERIC and TEXT datatypes. Still need to turn on the new code and test it. (CVS 659) (check-in: b4737a16c9 user: drh tags: trunk) | |
|
2002-07-02
| ||
| 13:05 | Fix for ticket #92: Correct the sqliteExprCompare() function so that is takes into account the iTable and iColumn fields of the Expr structure. Otherwise, "min(a)" and "min(b)" will compare equal to each other in views. (CVS 658) (check-in: 85793a4f03 user: drh tags: trunk) | |
| 11:55 | Fix for ticket 91: Modify the "publish.sh" script to use the new mingw cross-compiler installed on the development platform. (CVS 657) (check-in: 3cac283de4 user: drh tags: trunk) | |
|
2002-07-01
| ||
| 12:35 | Version 2.5.4 (CVS 656) (check-in: f7159fde6b user: drh tags: trunk) | |
| 12:34 | Update the change log and the version number for the next release. (CVS 655) (check-in: f9d77140ae user: drh tags: trunk) | |
| 12:27 | Fix for tickets #90 and #89: Make the AS keyword optional again. (CVS 654) (check-in: 1f8a73b1c3 user: drh tags: trunk) | |
| 00:31 | Added additional tests. No new errors found. (CVS 653) (check-in: 8924a7f5ba user: drh tags: trunk) | |
|
2002-06-29
| ||
| 02:20 | Add a few more tests and fix a few bugs that the tests uncovered. (CVS 652) (check-in: 91c0db66c8 user: drh tags: trunk) | |
|
2002-06-28
| ||
| 12:18 | Additional test cases added. The following bug fixed: A segfault was occurring if a VIEW consisted of a join with a USING clause. (CVS 651) (check-in: 96515b813e user: drh tags: trunk) | |
| 01:02 | Fix for ticket #84: If the WHERE clause is too complex, issue an error message and refuse to do the SELECT. The cutoff is a WHERE clause with 100 terms. (CVS 650) (check-in: c07e493b62 user: drh tags: trunk) | |
|
2002-06-27
| ||
| 13:21 | Fix for ticket #88: A typo in the documention of the "sqlite" shell command. (CVS 649) (check-in: 16552a7a29 user: drh tags: trunk) | |
|
2002-06-26
| ||
| 20:06 | In the TCL interface, the "sqlite" command now always returns the address of the "sqlite*" pointer that sqlite_open() returns. It used to do this only when compiled with the SQLITE_TEST macro defined. (CVS 648) (check-in: 9ca6368525 user: drh tags: trunk) | |
| 02:45 | The datatype of the i-th column in the result set is given by the azColName(argc+1+i) parameter to the callback. (CVS 647) (check-in: bdb006b809 user: drh tags: trunk) | |
|
2002-06-25
| ||
| 19:31 | Add the sqlite_open_aux_file() API. (CVS 646) (check-in: 332164d645 user: drh tags: trunk) | |
| 15:19 | Version 2.5.3 (CVS 645) (check-in: d5cb675432 user: drh tags: trunk) | |
| 14:46 | Fix a spelling error in the change log. (CVS 644) (check-in: 37cc40442b user: drh tags: trunk) | |
| 14:43 | Bug fix: When the database file grows in size during a transaction, make sure the last page of the file gets written to disk even if that page is on the free list and contains no data. Otherwise the disk file will be too small which can lead to database corruption in subsequent transactions. (CVS 643) (check-in: 36fc0add66 user: drh tags: trunk) | |
| 13:16 | Enhance the INTEGRITY_CHECK pragma to test the auxiliary database file in addition to the main database file. (CVS 642) (check-in: 52eba4de30 user: drh tags: trunk) | |
| 01:09 | Version 2.5.2 (CVS 641) (check-in: 756310cad2 user: drh tags: trunk) | |
| 01:09 | Added support for the "sqlite_temp_master" table. Increased the version number to 2.5.2. (CVS 640) (check-in: 9c1432bf74 user: drh tags: trunk) | |
|
2002-06-24
| ||
| 22:01 | Partial fix for a problem with LEFT OUTER JOIN. It used to be that the test for the right-hand table not matching the left table occurred after all ON, USING, WHERE clause processing. The test should occur after ON and USING clauses are checked but before the WHERE clause is check. This fix works as long as the total number of "AND" separated terms in the ON, USING, and WHERE clause does not exceed 32. To do: make this work for any number of terms and add test cases. that (CVS 639) (check-in: 8b6574cfa8 user: drh tags: trunk) | |
| 12:20 | Fix a VDBE stack leak in LEFT OUTER JOIN. Fix a bug in the code generator for JOIN ... USING(...). (CVS 638) (check-in: d861489e1f user: drh tags: trunk) | |
|
2002-06-22
| ||
| 02:33 | An optimization: avoid the use of an intermediate table on UNION ALL if there is no ORDER BY clause. (CVS 637) (check-in: 8aa73ce612 user: drh tags: trunk) | |
|
2002-06-21
| ||
| 23:01 | Fix for bugs #77 and #80: Rework the LIMIT mechanism to be reentrant and to clean up the VDBE stack properly. (CVS 636) (check-in: 9d55231079 user: drh tags: trunk) | |
| 13:09 | Fix for ticket #76: Fix a database corruption that might occur when dropping tables or indices. (CVS 635) (check-in: 7936b03250 user: drh tags: trunk) | |
| 11:55 | Fix for ticket #78: Avoid an assertion failure when sqlite_close() to be called in the middle of a transaction. (CVS 634) (check-in: 2532792a58 user: drh tags: trunk) | |
|
2002-06-20
| ||
| 11:41 | Update the file-format change document to describes the changes between versions 2.4.12 and 2.5.0. (CVS 633) (check-in: d28a2ecc91 user: drh tags: trunk) | |
| 11:36 | This patch contains the beginnings of the data-typing infrastructure. The new build-in TypeOf() function is added. New opcodes for doing pure text comparisons are added. Most changes are disabled pending the 2.6.0 release. (CVS 632) (check-in: cbbc858d97 user: drh tags: trunk) | |
| 03:38 | Fix for ticket #73: The ORDER BY clause is significant for subqueries. This passes all regression tests, but more testing is needed to exercise all paths through the new code. (CVS 631) (check-in: 43c5aff5d0 user: drh tags: trunk) | |
|
2002-06-19
| ||
| 20:32 | Fix for ticket #75: Autoincrement INTEGER PRIMARY KEY fields on an INSERT even if the data is coming from a SELECT statement. (CVS 630) (check-in: d599f75b65 user: drh tags: trunk) | |
| 14:27 | Version 2.5.1 (CVS 629) (check-in: 5e8a3131ab user: drh tags: trunk) | |
| 14:27 | The query optimizer now attempts to satisfy an ORDER BY clause using an index. Sorting is still used if there are no suitable indices. (CVS 628) (check-in: f09e19b43e user: drh tags: trunk) | |
|
2002-06-17
| ||
| 17:26 | Version 2.5.0 (CVS 627) (check-in: 9baef3e240 user: drh tags: trunk) | |
| 17:15 | Update the change summary for version 2.5.0 (CVS 626) (check-in: 7a216adea5 user: drh tags: trunk) | |
| 17:07 | Add preliminary logic for the eventual move to having separate TEXT and NUMTEXT datatypes. Also change the version number to 2.5.0 in preparation for an interim release. (CVS 625) (check-in: 05783a9db5 user: drh tags: trunk) | |
|
2002-06-16
| ||
| 18:21 | Expose an additional internal API routine (sqliteInitCallback()) for use by private code. (CVS 624) (check-in: cd74495f99 user: drh tags: trunk) | |
| 04:57 | Added explanation and examples for %Q format specifier. (CVS 623) (check-in: 633ce4dd25 user: chw tags: trunk) | |
| 04:56 | Added printf-4.(2-4) test cases to test new %Q format specifier. (CVS 622) (check-in: 7d5fc35b5d user: chw tags: trunk) | |
| 04:55 | Added %Q format specifier: like %q but automatic enclosing in single quotes, NULL pointers replaced by NULL w/o single-quotes. (CVS 621) (check-in: b9c7ecc2f9 user: chw tags: trunk) | |
| 04:54 | Changed sqlite_mprintf_str to allow a NULL string parameter. Command template now is cmd FORMAT INT INT ?STRING?. When STRING omitted a NULL is passed to sqlite_mprintf. (CVS 620) (check-in: 8bc711571d user: chw tags: trunk) | |
|
2002-06-14
| ||
| 22:38 | Make the LIMIT clause work even if the destination of the SELECT is something other than a callback. (Ticket #66) (CVS 619) (check-in: 699cf36208 user: drh tags: trunk) | |
| 20:58 | Improvements to comments. No code changes. (CVS 618) (check-in: 7e10e60bb7 user: drh tags: trunk) | |
| 20:54 | Fix for bug #72: Make sure the file descriptors are properly closed if sqliteInit() fails for any reason. (CVS 617) (check-in: e67ac0fec5 user: drh tags: trunk) | |
|
2002-06-12
| ||
| 22:33 | Fix for bug #70: Correct a typo in the documentation. (CVS 616) (check-in: 3387d5b6d6 user: drh tags: trunk) | |
|
2002-06-11
| ||
| 22:33 | Documentation that should have been checked in along with checkin (614) (CVS 615) (check-in: 10da136125 user: danielk1977 tags: trunk) | |
| 02:25 | Add RAISE() function, which allows more advanced flow-control in trigger programs (ticket #55) (CVS 614) (check-in: d4a2fb1006 user: danielk1977 tags: trunk) | |
|
2002-06-09
| ||
| 10:14 | Fix the spelling of sqliteRegisterBuiltinFunctions(). (CVS 613) (check-in: 74d297d97e user: drh tags: trunk) | |
| 01:55 | Added tests for the new IN operator optimizer and fixed a bug that the new tests found. This completes the implementation of enhancement #63. (CVS 612) (check-in: 2a710e1817 user: drh tags: trunk) | |
| 01:16 | Fix for ticket #65: If an integer value is too big to be represented as a 32-bit integer, then treat it as a string. (CVS 611) (check-in: ad9624798e user: drh tags: trunk) | |
|
2002-06-08
| ||
| 23:25 | Add optimizations for the IN operator in WHERE clauses. This is a partial implementation of enhancement #63. Still need to add test cases. (CVS 610) (check-in: 8481e841eb user: drh tags: trunk) | |
|
2002-06-06
| ||
| 23:42 | Bug fix: do not segfault if a SELECT without a FROM clause includes the * wildcard in the result column list. (CVS 609) (check-in: d939294994 user: drh tags: trunk) | |
| 23:30 | Fix for ticket #59: Add documentation for the || operator. Also added documentation for the new SQL92 join syntax. (CVS 608) (check-in: a0abef62bf user: drh tags: trunk) | |
| 23:16 | Fix for ticket #62: Do not report an SQLITE_READONLY error until the application actually tries to write data into a readonly file. It is OK to start a transaction on a read-only file, and doing so will get you a read lock. This change allows TEMP tables to be read/write even though the main database is readonly. (CVS 607) (check-in: 9ef795d1d7 user: drh tags: trunk) | |
| 19:04 | Additional grammar cleanup resulting from the %fallback directive. (CVS 606) (check-in: c0cb3a012e user: drh tags: trunk) | |
| 18:54 | Added the %fallback directive to the lemon parser generator and used this in the parser to make the parse tables much smaller. This reduced the size of the library by 15K. (CVS 605) (check-in: 7ac5bd293c user: drh tags: trunk) | |
|
2002-06-02
| ||
| 18:22 | Fix a compiler warning. (CVS 604) (check-in: 637ee587b5 user: drh tags: trunk) | |
| 18:19 | Add the ability to parse FOREIGN KEYs. Foreign keys are still ignored, but at least they now do not cause a syntax error. (CVS 603) (check-in: 6fdcee3c99 user: drh tags: trunk) | |
| 16:09 | Enhance the ORDER BY clause so that an integer term means to sort by the corresponding column. (CVS 602) (check-in: 7acbf84b49 user: drh tags: trunk) | |
|
2002-06-01
| ||
| 21:41 | Multiplying NULL by zero gives NULL, not zero. I misread the test data and coded it wrong. This check-in fixes the problem. (CVS 601) (check-in: df9cc852ad user: drh tags: trunk) | |
|
2002-05-31
| ||
| 15:51 | Refinements to NULL processing: NULLs are indistinct for DISTINCT and UNION. Multiplying a NULL by zero yields zero. In a CASE expression, a NULL comparison is considered false, not NULL. With these changes, NULLs in SQLite now work the same as in PostgreSQL and in Oracle. (CVS 600) (check-in: da61aa1d23 user: drh tags: trunk) | |
|
2002-05-30
| ||
| 12:27 | Once it is opened, leave the checkpoint journal file open for the duration of a transaction, rather than closing it and reopening it for each statement. (Ticket #53) (CVS 599) (check-in: 7a24336d50 user: drh tags: trunk) | |
| 02:35 | Bug fix: bad code was generated for when the first operand of a CASE was NULL. (CVS 598) (check-in: 4debc8db92 user: drh tags: trunk) | |
|
2002-05-29
| ||
| 23:22 | Built-in aggregate functions (MIN, SUM, AVG, etc) should ignore NULL entires. (CVS 597) (check-in: 19ae12bef2 user: drh tags: trunk) | |
| 12:44 | Remove extra \ characters from temporary filenames under windows. (Ticket #52) (CVS 596) (check-in: ed11abc81e user: drh tags: trunk) | |
|
2002-05-28
| ||
| 06:55 | Update trigger2.test to match checkin 591. Also fix ticket #51 (by documenting problem) (CVS 595) (check-in: 5e74d0964b user: danielk1977 tags: trunk) | |
|
2002-05-27
| ||
| 12:24 | A SELECT statement inside the body of a TRIGGER uses the SRT_Discard target to discard the query results. Such selects are intended to be used to call user-defined functions for their side-effects. They do not return results. (CVS 594) (check-in: f8041f3d4d user: drh tags: trunk) | |
| 03:25 | Fix the "alias.*" bug found by Bernie Cosell and reported on the newsgroup. (CVS 593) (check-in: f562d54230 user: drh tags: trunk) | |
| 01:04 | Bug fixes and additional test cases for the distinct-NULL patch. (CVS 592) (check-in: 0e268d0c0f user: drh tags: trunk) | |
|
2002-05-26
| ||
| 23:24 | Require the INSTEAD OF syntax to create triggers on database views. (CVS 591) (check-in: d9e48cd518 user: danielk1977 tags: trunk) | |
| 21:34 | Change functions to handle NULLs correctly. Added the NULLIF() function. (CVS 590) (check-in: 46ce1a9ab6 user: drh tags: trunk) | |
| 20:54 | NULL values are distinct. A comparison involving a NULL is always false. Operations on a NULL value yield a NULL result. This change makes SQLite operate more like the SQL spec, but it may break existing applications that assumed the old behavior. All the old tests pass but we still need to add new tests to better verify the new behavior. Fix for ticket #44. (CVS 589) (check-in: 9051173742 user: drh tags: trunk) | |
|
2002-05-25
| ||
| 00:18 | Additional testing of LEFT OUTER JOIN. (CVS 588) (check-in: d8d04c14f1 user: drh tags: trunk) | |
|
2002-05-24
| ||
| 20:31 | Initial implementation of LEFT OUTER JOIN including the expanded SQL92 join syntax. The basic functionality is there but there is still a lot of testing to do. (CVS 587) (check-in: 99bd1f5b9a user: drh tags: trunk) | |
| 16:14 | Add support for the full SQL join syntax. This is just a parser enhancement. We now recognize all kinds of joins, but we don't actually do anything with them yet. (CVS 586) (check-in: e238643efd user: drh tags: trunk) | |
| 02:14 | Added tests for multi-column primary keys. (CVS 585) (check-in: ffc49e56b1 user: drh tags: trunk) | |
| 02:04 | Split the IdList structure into IdList and SrcList. SrcList is used to represent a FROM clause and IdList is used for everything else. This change allows SrcList to grow to support outer joins without burdening the other uses of IdList. (CVS 584) (check-in: a167b71d8c user: drh tags: trunk) | |
|
2002-05-23
| ||
| 22:07 | Change the names of the PushList and PopList opcodes to ListPush and ListPop so that they will appear together with the other List opcodes in the documentation. (CVS 583) (check-in: c53b0b9283 user: drh tags: trunk) | |
| 13:15 | Fix for ticket #50. (CVS 582) (check-in: 82b74a494a user: drh tags: trunk) | |
| 12:50 | Partial fix for ticket #49. The correct result is computed, but now we have a memory leak. I'm not sure if the memory leak was pre-existing or a result of this change. (CVS 581) (check-in: 4d27ee4119 user: drh tags: trunk) | |
| 02:09 | Fix some places where a malloc() failure would lead to a segfault. (CVS 580) (check-in: 01ad352c3c user: drh tags: trunk) | |
| 00:30 | Do not allow triggers on the SQLITE_MASTER table. (CVS 579) (check-in: 275ba356f3 user: drh tags: trunk) | |
|
2002-05-22
| ||
| 21:27 | Fix for ticket #46: Report an error if a CREATE TABLE contains two or more columns with the same name. (CVS 578) (check-in: ba1953abd0 user: drh tags: trunk) | |
|
2002-05-21
| ||
| 23:44 | Fix for ticket #47: Use a cast to avoid a warning about discarding a "const" inside of hash.c. (CVS 577) (check-in: 0c90346153 user: drh tags: trunk) | |
| 13:43 | Double-quoted strings resolve to column names if possible. Single-quoted strings continue to be interpreted as string literals. (CVS 576) (check-in: 55e7d65496 user: drh tags: trunk) | |
| 13:18 | Clean up some compiler warnings. (CVS 575) (check-in: 3399b01219 user: drh tags: trunk) | |
| 13:02 | Modify the shell so that when it is doing a ".dump" it always uses single quotes and not double quotes for quoting literal strings. This is for portability to other databases that only support single quote string literals. (CVS 574) (check-in: f795afd63f user: drh tags: trunk) | |
| 12:56 | Fix for ticket #45: Allow an UPDATE statement to change the INTEGER PRIMARY KEY to itself without triggering a constraint error. (CVS 573) (check-in: 592da13468 user: drh tags: trunk) | |
| 11:38 | Additional code cleanup resulting from a review of the new trigger code. (CVS 572) (check-in: 37dbdd551e user: drh tags: trunk) | |
|
2002-05-19
| ||
| 23:43 | Style fixes to triggers code in various *.c files (partial fix to ticket #39) (CVS 571) (check-in: 8a4195c746 user: danielk1977 tags: trunk) | |
|
2002-05-17
| ||
| 00:05 | Stylistic changes to src/trigger.c (partial fix to ticket #39). Also more comments. (CVS 570) (check-in: b1d72cb584 user: danielk1977 tags: trunk) | |
|
2002-05-16
| ||
| 00:13 | Fix for ticket #42: Added comments to structs Trigger, TriggerStep and TriggerStack. (CVS 569) (check-in: 9ec8a2b139 user: danielk1977 tags: trunk) | |
|
2002-05-15
| ||
| 23:26 | Fix a typo in the c_interface.html documentation file. (CVS 568) (check-in: 454879fa40 user: drh tags: trunk) | |
| 14:17 | Fix for ticket #41: Better handling of CREATE TRIGGER in the sqlite_complete() function. (CVS 567) (check-in: f45c4b767a user: drh tags: trunk) | |
| 12:45 | Beginning to clean up the trigger code. Still lots of work to do. (CVS 566) (check-in: b10346818b user: drh tags: trunk) | |
| 11:44 | Remove all tabs from the beginning of source code lines. Replace tabs with the appropriate number of spaces. (CVS 565) (check-in: 690f9a1631 user: drh tags: trunk) | |
| 11:43 | In the "lang.html" documentation file, put the CREATE TRIGGER and DROP TRIGGER sections in alphabetical order. (CVS 564) (check-in: d1d8642b57 user: drh tags: trunk) | |
| 08:43 | Add the Makefile.in that was forgotten with checkin #562 (CVS 563) (check-in: 29b8330ca6 user: danielk1977 tags: trunk) | |
| 08:30 | Added FOR EACH ROW triggers functionality (CVS 562) (check-in: 794bf67b6b user: danielk1977 tags: trunk) | |
|
2002-05-10
| ||
| 14:41 | Version 2.4.12 (CVS 561) (check-in: 06cdaf1c80 user: drh tags: trunk) | |
| 14:37 | Update the misuse.test script so that it will work under Windows. Changes to the speed testing script to support version 2.4.12. (CVS 560) (check-in: 232b7ef2c8 user: drh tags: trunk) | |
| 13:14 | Improvements to the SQLITE_MISUSE detection logic. Also added test cases for this logic, including the new test file "misuse.test". (CVS 559) (check-in: f42907ce45 user: drh tags: trunk) | |
| 05:44 | Attempt to detect when two or more threads try to use the same database at the same time and return an SQLITE_MISUSE error. Also return this error if an attempt is made to use a closed database. (CVS 558) (check-in: a05fabd2df user: drh tags: trunk) | |
|
2002-05-08
| ||
| 21:46 | Fix for ticket #35: Ignore any ORDER BY clause on a subquery in a FROM clause. (CVS 557) (check-in: 1b0ee944c9 user: drh tags: trunk) | |
| 21:30 | Fix for ticket #34: VIEWs ignore their ORDER BY clause. (CVS 556) (check-in: 5f22d21571 user: drh tags: trunk) | |
| 12:03 | Version 2.4.11 (CVS 555) (check-in: b13151794b user: drh tags: trunk) | |
| 11:57 | Increase the version number and update the change log in preparation for the 2.4.11 release. (CVS 554) (check-in: f6e406aa04 user: drh tags: trunk) | |
| 11:54 | Fix for tickets #32 and #33: Generate the names of the result set early, before doing the flattening optimization or evaluating subqueries. Otherwise, the result set column names are generated incorrectly or after they are needed. (CVS 553) (check-in: 08f27cb368 user: drh tags: trunk) | |
|
2002-05-06
| ||
| 11:47 | Added documentation about the new CASE expression. (CVS 552) (check-in: cc541b1030 user: drh tags: trunk) | |
| 11:34 | Fix typos in the man-page (sqlite.1) and remove two unused files. Patches from Andreas Rottmann. (CVS 551) (check-in: 5772d31934 user: drh tags: trunk) | |
|
2002-05-03
| ||
| 00:18 | Version 2.4.10 (CVS 550) (check-in: 5f3618142f user: drh tags: trunk) | |
| 00:17 | Update the change log prior to releasing version 2.4.10. (CVS 549) (check-in: 67838bbc80 user: drh tags: trunk) | |
|
2002-04-30
| ||
| 19:20 | Fix for ticket #31: Do not attempt the flattening optimization if the subselect does not contain a FROM clause. Handle the special case where a WHERE clause is constant. (CVS 548) (check-in: 24e4cf73d2 user: drh tags: trunk) | |
|
2002-04-26
| ||
| 09:47 | Fix for ticket #28: Export the "sqlite_changes" function in Windows DLLs. (CVS 547) (check-in: f7cea4634d user: drh tags: trunk) | |
|
2002-04-25
| ||
| 23:06 | Update the test logic and the comments on the encoder.c module. (CVS 546) (check-in: 18c28519d9 user: drh tags: trunk) | |
| 11:45 | Added the "encode.c" source file that contains two utility subroutines that can be used to encode binary data for use in INSERT and UPDATE statements. This is just an initial checking. The code has not yet been integrated into the library. (CVS 545) (check-in: 57f7c59713 user: drh tags: trunk) | |
| 00:21 | Fix for ticket #26: Document the fact that CREATE TABLE might not be immediately visible to other processes that are holding the database open. (CVS 544) (check-in: 18b31b7ab9 user: drh tags: trunk) | |
|
2002-04-23
| ||
| 17:10 | Fix for ticket #22: In the code generator for compound SELECT statements, take care not to generate column name headers if the output is an intermediate table. Otherwise the column headers are not generated correctly if a compound SELECT statement appears as an expression in part of the WHERE clause. (CVS 543) (check-in: a06d9acdd5 user: drh tags: trunk) | |
|
2002-04-22
| ||
| 00:35 | Version 2.4.9 (CVS 542) (check-in: 0691720a4b user: drh tags: trunk) | |
| 00:33 | Update the version number and changes log for 2.4.9 (CVS 541) (check-in: a91da82f8a user: drh tags: trunk) | |
|
2002-04-21
| ||
| 19:06 | Fix for ticket #21 (I think): Do not return an "out of memory" error if we can not find the users home directory. Instead, just report that we could not find the home directory. (CVS 540) (check-in: 8a50c57cc3 user: drh tags: trunk) | |
|
2002-04-20
| ||
| 14:45 | Version 2.4.8 (CVS 538) (check-in: d703a2c5c4 user: drh tags: trunk) | |
| 14:44 | Update the change log for the 2.4.8 release. (CVS 539) (check-in: c01bc2d19e user: drh tags: trunk) | |
| 14:24 | Fix for ticket #1: Implement the GLOB and LIKE operators as functions that can be overridden. This way, a developer can change the LIKE operator to be case sensitive, for example. (CVS 537) (check-in: 51572bf717 user: drh tags: trunk) | |
|
2002-04-19
| ||
| 12:34 | Add support for saving the sqlite shell command-line history across sessions. (CVS 536) (check-in: ca4abf3fe1 user: drh tags: trunk) | |
| 01:00 | Added rights release for Matthew O. Persico (CVS 535) (check-in: 6c32c07e82 user: persicom tags: trunk) | |
|
2002-04-18
| ||
| 12:39 | Change shell.c so that it will compile under windows. Shorten the help command somewhat. Add the state of ".header" to the output of ".show". (CVS 534) (check-in: 0582168b8b user: drh tags: trunk) | |
| 02:53 | Updated to match new shell.c functionality. (CVS 533) (check-in: ff67ad4010 user: persicom tags: trunk) | |
| 02:53 | Mistake in help text. Spurious trailing whitespace removed. (CVS 532) (check-in: 4bdd040e48 user: persicom tags: trunk) | |
| 02:46 |
General:
o Added global static chars mainPrompt and continuePrompt.
o Moved Argv0 declaration to head of file. Needed in do_meta_command,
previously found below that.
o Added struct previous_mode_data to support new .explain toggle
functionality.
o Added nullvalue, explainPrev and outfile members to
struct callback_data.
o Added modeDescr array for number/text translation ofdisplay modes.
o Modified zHelp to match new functionality.
callback(): o Added support for .nullvalue do_meta_command(): o Output filename is now saved to callback struct. If using stdout, then the string "stdout" is saved. o Explain is now a toggle. When it is turned on, the current values of mode, header and colWidth are saved if not already in explain mode. When turned off, those values are restored. o Allow .mode plurals columns and lines and dot command plural .headers. o Added processing for new keywords .quit, .nullvalue, .show, .prompt. main(): o Added -init as an option to override .sqliterc. o Added -nullvalue as a command line option. o Processes .sqliterc. main_init(): o Genesis. Moved some initialization code here from inside main() so that it can be called initially by main and again if -init is specified. one_input_line(): o Now takes prompts from settable values. process_sqliterc(): o Genesis. Read .sqliterc from user's home directory and pass it to process_input(). File should contain meta commands for setups. (CVS 531) (check-in: e751338c46 user: persicom tags: trunk) | |
| 01:56 | Fix for ticket #19: Do not call sqliteOsSync() if the only changes were changes to TEMP tables. (CVS 530) (check-in: 33da20b9c1 user: drh tags: trunk) | |
|
2002-04-13
| ||
| 23:42 | When doing a ".dump" command in the command-line shell, make sure VIEWs are created after TABLEs. (CVS 529) (check-in: 7edd13468e user: drh tags: trunk) | |
|
2002-04-12
| ||
| 13:12 | Version 2.4.7 (CVS 528) (check-in: 977abbaebe user: drh tags: trunk) | |
| 13:11 | Add tests to prevent a recurrance of bug #16. Also: put a hyperlink to the new ticket screen on the main page of the website. (CVS 527) (check-in: cdab6dad32 user: drh tags: trunk) | |
| 10:08 | Fix for bug #15: Add the sqlite_changes() API function for retrieving the number of rows that changed in the previous operation. (CVS 526) (check-in: 6e71493b9d user: drh tags: trunk) | |
| 03:55 | Fix for bug #16: Check for invalid functions in the VALUES clause of an INSERT statement. (CVS 525) (check-in: 43a77f019d user: drh tags: trunk) | |
|
2002-04-09
| ||
| 03:28 | Fix for bug #11: Output the correct row count when and INSERT does an IGNORE action. (CVS 524) (check-in: bb83642e9a user: drh tags: trunk) | |
| 03:15 | Fix for bug #10: Pop the stack by the right amount on an IGNORE so that the stack does not grow without bound. (CVS 523) (check-in: f46acfc3b8 user: drh tags: trunk) | |
|
2002-04-08
| ||
| 02:42 | Add a -column option to the sqlite command-line utility. Patch from Matthew O. Persico. (CVS 522) (check-in: 760bf568c8 user: drh tags: trunk) | |
|
2002-04-06
| ||
| 14:10 | Added the last_insert_rowid() SQL function. (CVS 521) (check-in: 6aca3f86bc user: drh tags: trunk) | |
| 13:57 | Make the FROM clause on a SELECT optional. If omitted, the result of the SELECT is a single row consisting of the values in the expression list. (CVS 520) (check-in: 28ce42f787 user: drh tags: trunk) | |
|
2002-04-04
| ||
| 15:10 | Add an fflush() call to shell.c to insure that all output has been written before we prompt for a new line of input. (CVS 519) (check-in: 932274187e user: drh tags: trunk) | |
| 02:10 | Fix for bug #2: Add support for TABLE.* in SELECT statements. (CVS 518) (check-in: c2320eabfe user: drh tags: trunk) | |
|
2002-04-03
| ||
| 20:50 | Added a hyperlink to the SQLite-PHP project. (CVS 517) (check-in: ffdeec3087 user: drh tags: trunk) | |
|
2002-04-02
| ||
| 13:27 | Version 2.4.6 (CVS 516) (check-in: 5ae7efd87f user: drh tags: trunk) | |
| 13:26 | Fix for bug #8: Correctly handle terms of a WHERE clause in a join where the term does not use a comparison operator. (CVS 515) (check-in: abb12259a0 user: drh tags: trunk) | |
| 02:00 | Version 2.4.5 (CVS 514) (check-in: b18a7b777c user: drh tags: trunk) | |
| 01:58 | Fix for bug #6: Correctly handle functions in the WHERE clause of a join. (CVS 513) (check-in: bdd8ce584e user: drh tags: trunk) | |
| 01:44 | Fix for bug #7: Correctly display the P3 operand in a VDBE trace when the operand is really a pointer to a structure. (CVS 512) (check-in: 734dde765b user: drh tags: trunk) | |
|
2002-04-01
| ||
| 12:15 | Remove from the index page of the website hyperlinks that are not directly related to SQLite. (CVS 511) (check-in: 0cb5cfa814 user: drh tags: trunk) | |
|
2002-03-31
| ||
| 18:29 | When an attempt is made to insert an explicit NULL into an INTEGER PRIMARY KEY column, automatically convert the NULL value into a unique integer key. This was already happening when an implied NULL was inserted - when the INTEGER PRIMARY KEY column was omitted from the list of columns being inserted. Patches from Christian Werner. (CVS 510) (check-in: 9e3cf4aa2c user: drh tags: trunk) | |
|
2002-03-30
| ||
| 15:32 | Version 2.4.4 (CVS 509) (check-in: c4b6c0be00 user: drh tags: trunk) | |
| 15:27 | Update the change log to include the previous commit. (CVS 508) (check-in: 81c4b74961 user: drh tags: trunk) | |
| 15:26 | Fix for bug #3: Allow VIEW as a column name. Also allow COPY. (CVS 507) (check-in: d2bdc0feeb user: drh tags: trunk) | |
| 14:15 | Describe the difference between the binary RPMs in the download.html file. (CVS 506) (check-in: 8ce9a1fad2 user: drh tags: trunk) | |
|
2002-03-29
| ||
| 18:16 | Combine the homerpm.sh file in with publish.sh. Update the website files to refer to the new RPMs that are now being built. Fix a small problem with the spec file. (CVS 505) (check-in: 57d4c77047 user: drh tags: trunk) | |
| 01:29 | added a section to create a spec file and build the rpm files (CVS 504) (check-in: e529143967 user: doughenry tags: trunk) | |
| 01:28 | these files are needed by publish.sh to build rpms (CVS 503) (check-in: 3c25359376 user: doughenry tags: trunk) | |
|
2002-03-28
| ||
| 14:20 | Two typos fixed in the documentation (lang.html). (CVS 502) (check-in: f0f241e1cc user: drh tags: trunk) | |
|
2002-03-27
| ||
| 12:52 | Update the documentation to refer the reader to the CVS server for the change log, bug lists, or the latest sources. (CVS 500) (check-in: 2478ba8666 user: drh tags: trunk) | |
|
2002-03-26
| ||
| 03:11 | Update the change log. (CVS 438) (check-in: 9637b9aa5d user: drh tags: trunk) | |
|
2002-03-24
| ||
| 13:13 | Added support for CASE expressions - patches from Dan Kennedy. (CVS 437) (check-in: 836b59d057 user: drh tags: trunk) | |
|
2002-03-23
| ||
| 01:00 | Version 2.4.3 (CVS 440) (check-in: 99d6764e57 user: drh tags: trunk) | |
| 00:52 | The sqlite_get_table() function now returns an error if you pass in two or more SELECT statements that return different numbers of columns. (CVS 436) (check-in: e2558c3403 user: drh tags: trunk) | |
| 00:31 | Fix a bug in subquery generation when the subquery is a compound select. Also added new tests to cover this case. (CVS 435) (check-in: aaf7fd4cef user: drh tags: trunk) | |
|
2002-03-20
| ||
| 01:05 | Version 2.4.2 (CVS 441) (check-in: 49d0323255 user: drh tags: trunk) | |
| 00:00 | One more change before 2.4.2: Make the os.h header file more robust in detecting whether to use unix or windows. (CVS 434) (check-in: c2e0b79057 user: drh tags: trunk) | |
|
2002-03-19
| ||
| 23:51 | Version 2.4.2 (CVS 433) (check-in: b0805b6069 user: drh tags: trunk) | |
|
2002-03-18
| ||
| 13:03 | Fix an uninitialized variable in AggReset() (CVS 432) (check-in: 3dcdeae7f6 user: drh tags: trunk) | |
|
2002-03-14
| ||
| 14:33 | Bug fix: allow ROWID as a column in SELECT statements where the FROM clause includes views which are flattened. (CVS 431) (check-in: a3a360b308 user: drh tags: trunk) | |
|
2002-03-13
| ||
| 19:00 | Version 2.4.1 (CVS 442) (check-in: 9f12b8805f user: drh tags: trunk) | |
| 18:54 | Version 2.4.1 (CVS 430) (check-in: 9333ecca1e user: drh tags: trunk) | |
| 18:54 | Fix bug in anonymous subquery in a join. Parser requires a semicolon or end-of-input before executing. (CVS 429) (check-in: c0e3f1c592 user: drh tags: trunk) | |
|
2002-03-12
| ||
| 23:10 | Fix the return type of the xStep function in the FuncDef structure definition. (CVS 428) (check-in: 753adb789e user: drh tags: trunk) | |
|
2002-03-11
| ||
| 13:55 | Change the way that lemon handles %extra_argument. (CVS 427) (check-in: ffc387a48a user: drh tags: trunk) | |
| 02:15 | Version 2.4.0 (CVS 443) (check-in: d3f66b44e5 user: drh tags: trunk) | |
| 02:06 | Preparing for the 2.4.0 release. (CVS 426) (check-in: 9f5b241cb2 user: drh tags: trunk) | |
|
2002-03-10
| ||
| 21:21 | Bug fix: updates within a transaction would fail if there was existed a temporary table. (CVS 425) (check-in: 02cc2d60b2 user: drh tags: trunk) | |
|
2002-03-08
| ||
| 02:12 | Added prototypes to sqlite.h for sqlite_freemem(), sqlite_libversion() and sqlite_libencoding(). (CVS 424) (check-in: 145516c93b user: drh tags: trunk) | |
|
2002-03-07
| ||
| 02:02 | Fix a bug in the sorting of compound selects. (CVS 423) (check-in: 0a51323561 user: drh tags: trunk) | |
|
2002-03-06
| ||
| 22:04 | Beta 2 (CVS 422) (check-in: 6c3fb5470e user: drh tags: trunk) | |
| 22:01 | Added the default_cache_size and default_synchronous pragmas. Added additional tests for pragmas. Added a new speedtest script. (CVS 421) (check-in: 161c0c5f5d user: drh tags: trunk) | |
| 03:08 | Optimizations to the processing of integer comparisons. (CVS 420) (check-in: b7a7dae919 user: drh tags: trunk) | |
|
2002-03-05
| ||
| 12:41 | Change the pager locking mechanism so that we don't have to write page 1 to the journal and to the database unless it actually changes. (CVS 419) (check-in: 480eef1a3a user: drh tags: trunk) | |
| 01:11 | Add the ability to turn of calls to fsync() using the "synchronous" pragma. Increased the default cache size from 100 to 2000 and made the "cache_size" pragma persistent. (CVS 418) (check-in: 414da4af1f user: drh tags: trunk) | |
|
2002-03-04
| ||
| 02:26 | Updates to the documentation. Changed version number to 2.4.0-beta1 (CVS 417) (check-in: 36a8fe0ad0 user: drh tags: trunk) | |
|
2002-03-03
| ||
| 23:06 | More bugs fixed for views. (CVS 416) (check-in: 8130776230 user: drh tags: trunk) | |
| 18:59 | VIEWs are bound to tables when they are used, not when they are first entered. This works around the problem of what to do if a table is deleted that a view refers to. (CVS 415) (check-in: 6121e5ab93 user: drh tags: trunk) | |
| 03:42 | Fix a memory leak in expression processing. (CVS 414) (check-in: dfe431c9b7 user: drh tags: trunk) | |
| 03:11 | Additional tests of flattening (CVS 413) (check-in: e1d93c5923 user: drh tags: trunk) | |
| 03:03 | Suppress superfluous OP_OpenTemps when flattening subqueries. (CVS 412) (check-in: 000441c8fe user: drh tags: trunk) | |
| 02:49 | Bug fixes and additional tests for the subquery flattener. (CVS 411) (check-in: 2c05389eda user: drh tags: trunk) | |
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2002-03-02
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| 20:41 | Pager optimization: do not write or journal free pages. This results in a 2x performance gain for large INSERTs and a 5x performance gain for large DELETEs. (CVS 410) (check-in: cf1ebcfb74 user: drh tags: trunk) | |
| 19:00 | Change the btree node balancers to sort nodes into accending order. This improves insert and delete speed by 25%. (CVS 409) (check-in: abbb999d4f user: drh tags: trunk) | |
| 17:04 | Subquery flattening is implemented and passes all regression tests. We still need to add addition tests to the suite to further exercise the flattener, however. (CVS 408) (check-in: d5d3e79cc5 user: drh tags: trunk) | |
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2002-02-28
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| 04:10 | Bug fix when -DMEMORY_DEBUG is off. (CVS 407) (check-in: e14b0c82f3 user: drh tags: trunk) | |
| 04:00 | Fix bugs in substr() for UTF-8. (CVS 406) (check-in: e9fd9e7b0f user: drh tags: trunk) | |
| 03:31 | Remove unused opcodes from the VDBE and fix a bug in the substr() function. (CVS 405) (check-in: e8611e0c05 user: drh tags: trunk) | |
| 03:14 | Change the IFNULL and NVL functions to COALESCE. Change MIN and MAX so that they require at least one argument. (CVS 404) (check-in: 7d86749d4a user: drh tags: trunk) | |
| 03:04 | The new function code passes regression tests. (CVS 403) (check-in: b00cf110b1 user: drh tags: trunk) | |
| 01:46 | Fix the coredump. There are still problems in the test suite though. (CVS 402) (check-in: 6af10cc53a user: drh tags: trunk) | |
| 00:46 | Added IFNULL and NVL functions. (CVS 401) (check-in: c6a85c8ee3 user: drh tags: trunk) | |
| 00:41 | Completely remove the old SQL function system and replace it with the new user functions. The code currently compiles but it coredumps on the test suite. Do not use in its present state. (CVS 400) (check-in: 50797fee50 user: drh tags: trunk) | |
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2002-02-27
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| 19:50 | Try to reduce the number of malloc() for user-defined functions. Begin transfering built-in functions over to the user-define function mechanism. (CVS 399) (check-in: c4f9e017b4 user: drh tags: trunk) | |
| 19:00 | Revise the API for user-defined functions. (CVS 398) (check-in: 633951f0fa user: drh tags: trunk) | |
| 01:53 | The user-defined function routines failed to detect a malloc() failure. (CVS 397) (check-in: 085b0d671a user: drh tags: trunk) | |
| 01:47 | Bug fixes in the VIEW implementation. (CVS 396) (check-in: 668ef6380e user: drh tags: trunk) | |
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2002-02-26
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| 23:55 | Comment changes only. (CVS 395) (check-in: 63b87f2ea6 user: drh tags: trunk) | |
| 23:24 | Fix a bug in the quoting of .dump output. By Rajit Singh. (CVS 394) (check-in: f2310f36d5 user: drh tags: trunk) | |
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2002-02-24
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| 17:12 | Added a "stddev()" aggregate function for testing the new user aggregate function interface. (CVS 393) (check-in: 2198109712 user: drh tags: trunk) | |
| 03:25 | Code for user-defined aggregates added. Legacy tests all pass but there has been no testing of the new user-defined aggregate code. (CVS 392) (check-in: 1e037eb303 user: drh tags: trunk) | |
| 01:55 | Move the build-in function definitions into a new source file "func.c". (CVS 391) (check-in: 530b0f4f2d user: drh tags: trunk) | |
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2002-02-23
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| 23:45 | Added support for user-defined normal functions. Support for user-defined aggregates is pending. (CVS 390) (check-in: c490a1ff95 user: drh tags: trunk) | |
| 19:39 | Modify lemon to use much less memory for its parser tables. This reduces the size of the library by 50K, which is important for an embedded library. (CVS 389) (check-in: 67a135a051 user: drh tags: trunk) | |
| 18:45 | Bug fix in lemon: 3-way conflicts (SHIFT/REDUCE/REDUCE) were not detected or resolved. This is now fixed. Also, table compression works a little better. (CVS 388) (check-in: 8da0ac9a8b user: drh tags: trunk) | |
| 02:32 | Code to implement CREATE VIEW is in place. A quick smoke test shows that it works, but there are probably still many bugs. (CVS 387) (check-in: 39fed2df11 user: drh tags: trunk) | |
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2002-02-21
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| 12:01 | Change the SQLITE_MASTER format to version 2 in preparation for adding views. (CVS 386) (check-in: b2a9807fed user: drh tags: trunk) | |
| 02:25 | Do not allow dot-commands to occur in the middle of a real SQL command. (CVS 385) (check-in: ffb00bf36a user: drh tags: trunk) | |
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2002-02-19
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| 22:43 | Fix a comment. (CVS 384) (check-in: 953928537c user: drh tags: trunk) | |
| 22:42 | New ROWIDs are numbered sequentially. (CVS 383) (check-in: 1686196a8a user: drh tags: trunk) | |
| 15:00 | Optimize simple min() and max() queries. (CVS 382) (check-in: cc5abfe392 user: drh tags: trunk) | |
| 13:39 | Change the name of the sanity_check PRAGMA to "integrity_check" and make it available on all compiles. (CVS 381) (check-in: c6e9048e66 user: drh tags: trunk) | |