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100 check-ins occurring around 111c78e683.

2002-08-14
03:03
Disable sorting by indices if there is a COLLATE subclause in the ORDER BY clause. (CVS 713) check-in: 2438da79 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: 26a4e7e7 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: 4ff0f578 user: drh tags: trunk
2002-08-13
23:02
Make the distinction between text and numeric data. (CVS 710) check-in: 310ac4fb user: drh tags: trunk
20:45
Documentation and makefile updates. (CVS 709) check-in: 92c403f4 user: drh tags: trunk
13:15
Bug fix to the left outer join logic. (CVS 708) check-in: f9d3d4c1 user: drh tags: trunk
13:15
Bug fix to the left outer join logic. (CVS 1726) check-in: 957d908e user: drh tags: trunk
00:02
Version 2.6.3 (CVS 707) check-in: ba706aca user: drh tags: trunk
00:01
Updates prior to release 2.6.3. (CVS 706) check-in: 34c4149e 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: 2fb3fdcd 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: ce4b943b user: drh tags: trunk
2002-08-06
12:05
Fix typos the source to webpages html files. (CVS 703) check-in: 61bb3af7 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: 18745c67 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: bdbdb866 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: fe329e07 user: drh tags: trunk
00:38
Version 2.6.2 (CVS 699) check-in: 223a2150 user: drh tags: trunk
00:37
Update version number and change log for the 2.6.2 release. (CVS 698) check-in: 4f196de0 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: 04973fc2 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: 5b814b5d 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: 0b0c0492 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: be131575 user: drh tags: trunk
2002-07-21
23:09
UPDATE triggers on TEMP tables were broken. (CVS 693) check-in: c080ed01 user: danielk1977 tags: trunk
2002-07-19
19:04
Version 2.6.1 (CVS 691) check-in: 610b7bc7 user: drh tags: trunk
19:03
Rig the ident string so that it is not changed by RCS on checkin. (CVS 692) check-in: 773d36c8 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: 612df004 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: 712ee391 user: drh tags: trunk
17:46
Better detection and reporting of errors when initializing from the sqlite_master table. (CVS 688) check-in: c8a7b725 user: drh tags: trunk
2002-07-18
11:10
Version 2.6.0 Release 2 (CVS 687) check-in: cc4f824b 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: ee8c2758 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: 9761a2a0 user: drh tags: trunk
02:50
Version 2.6.0 Release 1 (CVS 684) check-in: dde65e9e user: drh tags: trunk
02:07
Update documentation prior to the release of 2.6.0. (CVS 683) check-in: f2d91913 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: 0493e39c 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: 20d152fc 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: bbca16f8 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: 93710f7e user: drh tags: trunk
2002-07-15
20:58
Fix a syntax error in the tclsqlite.c file. (CVS 678) check-in: 47997d7f user: drh tags: trunk
18:55
Fix for ticket #102: Honor the ORDER BY clause in subqueries. (CVS 677) check-in: 7e918c8b user: drh tags: trunk
2002-07-13
17:33
Fix for ticket #64: Better error reporting in the shell. (CVS 676) check-in: e1842e04 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: 72a609ec user: drh tags: trunk
17:18
Fix for ticket #99: Added documentation on the sqlite_mprintf() API. (CVS 674) check-in: d918de5f user: drh tags: trunk
16:52
Added a document describing how to do a security audit. (CVS 673) check-in: cff27183 user: drh tags: trunk
14:41
Fix for ticket #54: Export additional APIs to the Win32 DLL. (CVS 672) check-in: 072fd2ad 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: 0603eb74 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: b9872724 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: ff8b6f4e 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: 87cd10c1 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: fd7e41f0 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: 3c2dea43 user: drh tags: trunk
2002-07-07
17:13
Version 2.5.6 (CVS 664) check-in: 111c78e6 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: ee86704d 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: f6e24d5c user: drh tags: trunk
2002-07-06
16:34
Version 2.5.5 (CVS 662) check-in: 6284c65c user: drh tags: trunk
16:32
Prepare for the 2.5.5 release. (CVS 661) check-in: 00f83c25 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: db178646 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: b4737a16 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: 85793a4f 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: 3cac283d user: drh tags: trunk
2002-07-01
12:35
Version 2.5.4 (CVS 656) check-in: f7159fde user: drh tags: trunk
12:34
Update the change log and the version number for the next release. (CVS 655) check-in: f9d77140 user: drh tags: trunk
12:27
Fix for tickets #90 and #89: Make the AS keyword optional again. (CVS 654) check-in: 1f8a73b1 user: drh tags: trunk
00:31
Added additional tests. No new errors found. (CVS 653) check-in: 8924a7f5 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: 91c0db66 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: 96515b81 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: c07e493b 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: 16552a7a 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: 9ca63685 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: bdb006b8 user: drh tags: trunk
2002-06-25
19:31
Add the sqlite_open_aux_file() API. (CVS 646) check-in: 332164d6 user: drh tags: trunk
15:19
Version 2.5.3 (CVS 645) check-in: d5cb6754 user: drh tags: trunk
14:46
Fix a spelling error in the change log. (CVS 644) check-in: 37cc4044 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: 36fc0add 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: 52eba4de user: drh tags: trunk
01:09
Version 2.5.2 (CVS 641) check-in: 756310ca 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: 9c1432bf 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: 8b6574cf 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: d861489e 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: 8aa73ce6 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: 9d552310 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: 7936b032 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: 2532792a 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: d28a2ecc 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: cbbc858d 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: 43c5aff5 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: d599f75b user: drh tags: trunk
14:27
Version 2.5.1 (CVS 629) check-in: 5e8a3131 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: f09e19b4 user: drh tags: trunk
2002-06-17
17:26
Version 2.5.0 (CVS 627) check-in: 9baef3e2 user: drh tags: trunk
17:15
Update the change summary for version 2.5.0 (CVS 626) check-in: 7a216ade 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: 05783a9d 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: cd74495f user: drh tags: trunk
04:57
Added explanation and examples for %Q format specifier. (CVS 623) check-in: 633ce4dd user: chw tags: trunk
04:56
Added printf-4.(2-4) test cases to test new %Q format specifier. (CVS 622) check-in: 7d5fc35b 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: b9c7ecc2 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: 8bc71157 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: 699cf362 user: drh tags: trunk
20:58
Improvements to comments. No code changes. (CVS 618) check-in: 7e10e60b 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: e67ac0fe user: drh tags: trunk
2002-06-12
22:33
Fix for bug #70: Correct a typo in the documentation. (CVS 616) check-in: 3387d5b6 user: drh tags: trunk
2002-06-11
22:33
Documentation that should have been checked in along with checkin (614) (CVS 615) check-in: 10da1361 user: danielk1977 tags: trunk