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100 descendants and 100 ancestors of 0216b48f28042ad86711e00802c2da8ce9be3044

2016-05-10
20:03
Fix a problem in sqlite3PagerMovepage() when working on a temp table for which pages have been spilled. (check-in: 20cf8811 user: drh tags: trunk)
2016-05-09
23:11
Fixes to requirements marks. No changes to code. (check-in: 79ecd0ef user: drh tags: trunk)
22:35
Enhancements to test/sort5.test so that it works with SEE. (check-in: 8a39c8ee user: drh tags: trunk)
22:32
Remove some forgotten debugging lines from test/sort5.test. (check-in: f5875489 user: drh tags: trunk)
19:58
Omit the unnecessary WHERE_REOPEN_IDX flag in the WHERE interface. (Closed-Leaf check-in: da94a6e0 user: drh tags: dev)
19:03
Update a comment in fts5.h. No changes to code. (check-in: 14e53d0e user: dan tags: trunk)
18:05
Fix the FTS5 xQueryPhrase() API function so that it recognizes column filters. (check-in: 48505cde user: dan tags: trunk)
2016-05-07
18:02
Add options to bc_test1.c to make it more flexible. (check-in: ec6ef5f2 user: dan tags: begin-concurrent)
12:15
Make the sqlite3DeleteTable() routine smaller and faster. (check-in: d75140b8 user: drh tags: trunk)
12:15
Fix typo in the intpkey-17.2 test. (check-in: a45fda65 user: drh tags: trunk)
2016-05-06
21:04
Add test/bc_test1.c, for testing the degree of concurrency provided by this branch under various conditions. (check-in: 128c7eae user: dan tags: begin-concurrent)
20:23
Simplification to the logic used to decide between OP_Seek and OP_NotExists. Use OP_NotExists for both DELETE and UPDATE. (check-in: 3a695263 user: drh tags: trunk)
18:47
Corrections to comments on the whereScanInit() interface. (check-in: ab7ab415 user: drh tags: trunk)
16:49
For DELETE operations, make sure that seeks on the main table are not deferred, since if they are and none of the indexes reference columns of the table, the seek might never occur until the OP_Delete opcode, which is too late. Fix for ticket [16c9801ceba49]. (check-in: 93a2bace user: drh tags: trunk)
16:30
Fix an error in main.mk causing testfixture to use individual fts5 source code files instead of fts5.c. (check-in: 933a1c81 user: dan tags: trunk)
16:06
In the WHERE generator, when building code for a DELETE operation, make sure that seeks to the main table are not deferred. This is a better fix for the [16c9801ceba49] bug than the previous. (Closed-Leaf check-in: 150dd09e user: drh tags: ticket-16c9801ce)
15:16
Fix a bug in sqlite_analyzer causing it report (slightly) incorrect values for the number of entries in indexes or WITHOUT ROWID tables. (check-in: dc37750d user: dan tags: trunk)
11:31
Do not scan indexes that have the integer primary key as their left-most column. This fixes the crash of ticket [16c9801ceba] but it seems like the wrong fix. More investigation needed. (check-in: 50312273 user: drh tags: ticket-16c9801ce)
2016-05-05
23:59
Additional error reporting. Open the source database read/write so that it can delete the WAL file when done. (check-in: d2efd3c1 user: drh tags: scrub-backup)
23:39
Working when run against sqlite.fossil. (check-in: b0bd9dd6 user: drh tags: scrub-backup)
23:09
Finished implementation compiles, but untested. (check-in: aeb88bdf user: drh tags: scrub-backup)
17:15
Initial check-in of the "scrub.exe" utility program prototype. Not yet fully functional. In particular, no scrubbing is done. (check-in: bdf2ec77 user: drh tags: scrub-backup)
11:53
Renumber internal constants in the printf() implemention for a small performance improvement. (check-in: 69d11447 user: drh tags: trunk)
2016-05-04
21:06
Disable the session extension API if SQLITE_ENABLE_SESSION is not defined. (check-in: 71af9ac1 user: drh tags: trunk)
19:04
Fix typo in comment. No changes to code. (check-in: 6c43ba1c user: mistachkin tags: trunk)
14:45
Only disable the one-pass DELETE optimization if the WHERE clause contains a correlated subquery. Uncorrelated subqueries are allowed. This is a refinement of check-in [3f221f592a9a1] that is the fix for ticket [dc6ebeda9396087]. (check-in: aae38969 user: drh tags: trunk)
14:20
Portability enhancements to the configure script on the amalgamation tarball. (check-in: 7184c4b8 user: drh tags: trunk)
11:28
Disable the PagerDontWrite() optimization for temp tables. It can cause database corruption if a page passed to PagerDontWrite() is dirty at the start of a transaction that is subsequently rolled back. (check-in: 6341ab2f user: dan tags: trunk)
2016-05-03
19:40
Minor style tweaks in the MSVC makefile. (check-in: 1b43358f user: mistachkin tags: trunk)
19:36
Add the experimental SQLITE_FCNTL_WIN32_GET_HANDLE file control. (Leaf check-in: b6ddabe1 user: mistachkin tags: win32GetHandle)
14:57
The session extension is disabled by default. To enable it using --enable-session on ./configure on unix and add SESSION=1 to the nmake on Windows. Or add -DSQLITE_ENABLE_SESSION and -DSQLITE_ENABLE_PREUPDATE_HOOK to build manually. (check-in: bcaa650e user: drh tags: trunk)
13:14
Turn the session extension off by default. Enable using --enable-session on configure scripts, or using the SESSION=1 argument to nmake on Windows. (Closed-Leaf check-in: e462cde2 user: drh tags: session-make)
02:43
Fix the build when SQLITE_ENABLE_DATA_PROTECTION is defined. (check-in: 8f05e140 user: drh tags: apple-osx)
00:04
Avoid left-shifts of signed integers. (check-in: 0715ce16 user: drh tags: trunk)
2016-05-02
19:05
Remove some randomness from test script temptable2.test. (check-in: 5830cf72 user: dan tags: trunk)
16:59
Fix a test case in temptable2.test so that it works on systems that lack a coherient cache (ex: OpenBSD) and thus do not support the "PRAGMA mmap_size" command. (check-in: 088cf838 user: drh tags: trunk)
15:00
Merge enhancements and bug fixes from trunk. (check-in: f52765ee user: drh tags: apple-osx)
13:57
Fix harmless LLVM compiler warnings in the srcck1.c utility program used during the build process. (check-in: e4af9675 user: drh tags: trunk)
12:18
Disable the multi-row one-pass DELETE optimization when the WHERE clause contains a subquery. Fix for ticket [dc6ebeda9396087]. (check-in: 3f221f59 user: drh tags: trunk)
10:25
Improvements to the way the LIKE optimization is implemented, resulting in slightly smaller and faster code that is easier to test. (check-in: 54c63b32 user: drh tags: trunk)
2016-04-30
19:23
Change the way tester.tcl handes $argv so that in "permutations.test <permutation> <filename>" <filename> may be the name of any file in the test/ directory. (check-in: 820c57bb user: dan tags: trunk)
18:10
Remove an unnecessary branch from the OP_String8 opcode. (check-in: 459a0b45 user: drh tags: trunk)
17:19
More bug fixes to Lemon identified by Kelvin Sherlock. None of these have any impact on SQLite. (check-in: 762bdc55 user: drh tags: trunk)
02:59
Simplifications to the OP_Halt opcode implementation. (check-in: daf4630f user: drh tags: trunk)
2016-04-29
20:30
Fix the temporary directory search algorithm for unix so that it fails gracefully even if all candidate directories are inaccessible. This fixes a bug that was introduced by check-in [9b8fec60d8e]. (check-in: 614bb709 user: drh tags: trunk)
17:07
Fix the nolock VFS so that it supports shared memory. (check-in: ce11f8e8 user: drh tags: apple-osx)
16:01
Merge the latest enhancements from trunk. (check-in: 91e5c07e user: drh tags: begin-concurrent)
15:52
Merge enhancements from trunk, and in particular the TEMP file deferred I/O enhancements. (check-in: 81b76901 user: drh tags: apple-osx)
15:39
Postpone I/O associated with TEMP files for as long as possible, with the hope that the I/O can ultimately be avoided completely. (check-in: 9d0a5ae0 user: drh tags: trunk)
14:12
Fix test script temptable2.test so that it works with the "inmemory_journal" and "journaltest" permutations. (Closed-Leaf check-in: b7bec7f2 user: dan tags: tempfiles-25)
11:35
Merge latest trunk changes, including test case fixes, with this branch. (check-in: 99794aca user: dan tags: tempfiles-25)
11:33
Modify the permutations.test script so as to set any permutation specific configuration values before running each individual test script. Fix a mostly harmless buffer overread in the sessions module. (check-in: 4cbd5024 user: dan tags: trunk)
11:28
Lemon bug fix: Do not merge action routines unless their destructors are also identical. Problem and suggested fix reported on the mailing list by Kelvin Sherlock. (check-in: 4792d6db user: drh tags: trunk)
10:13
Fix an almost entirely harmless buffer overread in the sessions module. (Closed-Leaf check-in: 89b0ee33 user: dan tags: permutations-fix)
02:55
Some optimization comments added to vdbe.c. No functional changes to code. (check-in: e7c22e3b user: drh tags: trunk)
2016-04-28
22:29
Further simplifications and improved commentting on the rowset.c module, including several optimization comments. (check-in: 9f15a520 user: drh tags: trunk)
20:11
Comment changes only: Add several optimization marks in rowset.c. Add a header comment that explains what the various special comments mean. (check-in: 8cdbe89a user: drh tags: trunk)
19:23
Fix typo in comment. No changes to code. (check-in: 9f6f17b5 user: mistachkin tags: trunk)
18:53
Rearrange some code in the RowSet logic for clarity of presentation, while adding an /*OPTIMIZATION-IF-TRUE*/ comment. It should operate identically. (check-in: 5748e643 user: drh tags: trunk)
14:59
Merge latest changes from trunk with this branch. (check-in: 45467ee4 user: dan tags: permutations-fix)
14:54
Avoid running sessionfault.test and sessionfault2.test as part of the "inmemory_journal" permutation. (check-in: 5973d3bf user: dan tags: permutations-fix)
14:15
Use comments to mark several branches as optimizations. No changes to code. (check-in: 33e62747 user: drh tags: trunk)
09:53
Ensure that quota.test deletes the directory named "test.db" that it creates. (check-in: 045edd4b user: dan tags: permutations-fix)
03:52
Remove an unnecessary conditional from the sqlite3DecOrHexToI64() routine. (check-in: fcf85bfe user: drh tags: trunk)
00:32
Change the sqlite3Atoi64() routine so that it returns failure if not all of the input characters are consumed, even if it consumed all characters up to the first 0x00. This has no impact on external APIs as far as I can tell. (check-in: 46d4ffff user: drh tags: trunk)
2016-04-27
18:54
Modify the permutations.test script so as to set any permutation specific configuration values before running each individual test script. (check-in: 2662d8fe user: dan tags: permutations-fix)
15:24
More simplification of the sqlite3AtoF() routine. Add special comments to indicate branches that are for optimization purposes only and that give the correct answer even if always or never taken. (check-in: 0065fe97 user: drh tags: trunk)
11:24
Fix a couple of test script problems on this branch. Both related to the fact that temp database page sizes can no longer be changed by VACUUM or the backup API after the temp db is populated. (check-in: 6bb5aa2b user: dan tags: tempfiles-25)
02:35
Remove still more unnecessary branches from sqlite3AtoF(). (check-in: 3adfe9f3 user: drh tags: trunk)
2016-04-26
23:14
Further simplifications to sqlite3AtoF() to remove unneeded branches. (check-in: dd69e53c user: drh tags: trunk)
21:02
Remove an unnecessary line from the sqlite3AtoF() routine. (check-in: a9d00749 user: drh tags: trunk)
18:58
The pcache and the built-in VFSes should not use mutexes when SQLITE_CONFIG_SINGLETHREAD is set. (check-in: 12418b10 user: drh tags: trunk)
17:10
Fix an issue in temptable2.test preventing it from working with SQLITE_DEFAULT_AUTOVACUUM=1 builds. (check-in: e790aac0 user: dan tags: tempfiles-25)
16:03
Merge the checksymbols fix from trunk into this branch. (check-in: 04911cee user: dan tags: tempfiles-25)
13:13
Fix the "checksymbols" target in Makefile.in to be able to deal with the sqlite3changegroup family of interfaces. (check-in: d819bfbd user: drh tags: trunk)
2016-04-25
22:39
Add an sqlite3FaultSim() all to make it easier to simulate IO errors in a VACUUM commit. (check-in: 8bfde416 user: drh tags: tempfiles-25)
19:28
Remove an obsolete comment from the pager. No code changes. (check-in: 36f97ca8 user: drh tags: tempfiles-25)
19:25
Update the RBU vacuum code so that databases that use custom collation sequences can be vacuumed. (check-in: 7dd48c10 user: dan tags: trunk)
19:20
Fix some unreachable branches in the pager. (check-in: 3ae44770 user: drh tags: tempfiles-25)
15:03
Merge bug fix from trunk. (check-in: a905d5e0 user: drh tags: tempfiles-25)
02:20
When checking for the WHERE-clause push-down optimization, verify that all terms of the compound inner SELECT are non-aggregate, not just the last term. Fix for ticket [f7f8c97e97597]. (check-in: ec215f94 user: drh tags: trunk)
01:43
Fix a typo in the Makefile. (check-in: d0a579b3 user: mistachkin tags: trunk)
2016-04-23
21:16
Merge the temporary directory search algorithm fix from trunk. (check-in: 9b8fec60 user: drh tags: tempfiles-25)
20:59
Fix the fix to the temporary directory search algorithm so that it continues to return "." as a fallback if that directory has the correct permissions. (check-in: b38fe522 user: drh tags: trunk)
19:55
Merge the latest trunk changes. (check-in: 84da122d user: drh tags: tempfiles-25)
2016-04-21
23:37
Change the temporary directory search algorithm on unix so that directories with only -wx permission are allowed. And do not allow "." to be returned if it lacks -wx permission. (check-in: 67985761 user: drh tags: trunk)
18:13
Add the sqlite3rbu_vacuum() API, to create an RBU handle that can be used to rebuild a database in the same way as the VACUUM command. (check-in: bd4a6f83 user: dan tags: trunk)
16:44
If a call to sqlite3rbu_close() on an rbu handle opened by sqlite3rbu_vacuum() returns other than SQLITE_OK, delete the contents of the rbu_state table. This ensures that if an RBU vacuum operation either completes successfully or encounters an error, the next call to sqlite3rbu_vacuum() with the same parameters starts a new RBU vacuum operation. (Closed-Leaf check-in: 6e4ac704 user: dan tags: rbu-vacuum)
15:26
Fix a problem in rbu vacuum on tables with a large sqlite_master table. (check-in: 23eac52e user: dan tags: rbu-vacuum)
2016-04-20
20:08
Add a documentation comment for sqlite3rbu_vacuum() to sqlite3rbu.h. (check-in: da5c753d user: dan tags: rbu-vacuum)
17:47
Add fault injection tests for rbu vacuum. Fix some problems revealed by the same. (check-in: f042fdd1 user: dan tags: rbu-vacuum)
2016-04-19
19:27
Updates to ensure the values of PRAGMA settings like "page_size", "auto_vacuum", "user_version" and "application_id" are not lost when a database is RBU vacuumed. (check-in: 74ffea76 user: dan tags: rbu-vacuum)
17:11
When an RBU vacuum is started on a db identified using a URI filename, pass the same URI parameters when creating the new version of the db. This ensures that RBU vacuum works with password protected databases. (check-in: ca021ba8 user: dan tags: rbu-vacuum)
16:20
Detect attempts to use rbu vacuum on a wal mode database (not allowed). And attempts to write to a database in the middle of an rbu vacuum (which prevents the vacuum from resuming). (check-in: 00b2f4b0 user: dan tags: rbu-vacuum)
2016-04-18
21:00
Another fix to rbu vacuum for a zipvfs case. (check-in: 29407d70 user: dan tags: rbu-vacuum)
18:18
Fix some zipvfs related problems in RBU vacuum. (check-in: d76f4aaa user: dan tags: rbu-vacuum)
09:17
Add the -vacuum switch to the "rbu" demonstration program. (check-in: 9a0078a5 user: dan tags: rbu-vacuum)
2016-04-16
19:02
Changes so that rbu vacuum works with zipvfs databases. (check-in: bae7f875 user: dan tags: rbu-vacuum)
17:53
Avoid creating any extra files ("<target>-vacuum") when running an RBU vacuum. Ensure that the OAL file created is "<target>-oal", not "<target>-vacuum-oal". (check-in: dc19aacc user: dan tags: rbu-vacuum)
15:03
Fix a couple of assert() statements that were failing with OOM error tests. (check-in: 8eb3d7d8 user: dan tags: rbu-vacuum)
2016-04-15
20:46
Add the experimental sqlite3rbu_vacuum() API function. For opening an RBU handle that rebuilds a database from scratch. (check-in: 0216b48f user: dan tags: rbu-vacuum)
15:03
CLI enhancement: Add the ".eqp full" option, that shows both the EXPLAIN QUERY PLAN and the EXPLAIN output for each command run. Also disable any ".wheretrace" and ".selecttrace" when showing EQP output. (check-in: 3e217d62 user: drh tags: trunk)
2016-04-14
17:29
In the ICU extension toupper() and tolower() SQL functions, avoid calling u_strToUpper() or u_strToLower() a second time if the buffer passed to the first invocation turns out to be large enough. (check-in: d23e5813 user: dan tags: trunk)
16:40
Add the SF_HasAgg constant (currently unused). Also enhance the comments on many other constant definitions to detail constraints on their values. (check-in: 7b7a69d0 user: drh tags: trunk)
15:44
Correctly interpret negative "PRAGMA cache_size" values when determining the cache-size used for sorting large amounts of data (i.e. the functionality in vdbesort.c). (check-in: 79147dca user: dan tags: trunk)
15:38
Add some missing testcase() macros to the pushDownWhereTerms() routine. (check-in: 67d7f79c user: drh tags: trunk)
13:35
Rename WhereInfo.pResultSet to pDistinctSet to more accurately reflect what it represents. (check-in: 53179614 user: drh tags: trunk)
13:16
Since the return value of sqlite3OsClose() is always ignored, we might as well make it "void" instead of "int", and thereby save 50 bytes in the compiled binary. (check-in: 7ee570e7 user: drh tags: trunk)
13:06
Additional ".selecttrace" debugging output when the query is transformed from a DISTINCT into a GROUP BY. (check-in: 5a469145 user: drh tags: trunk)
2016-04-13
21:00
Fix compiler warnings by removing surplus local variables in the schema pretty-printer logic of the command-line shell. (check-in: 55a62483 user: drh tags: trunk)
15:52
Fixes for harmless compiler warnings. (check-in: 68142dc5 user: drh tags: trunk)
15:33
Add the --indent option to the .schema and .fullschema commands in the shell, to enable simple but effective pretty-printing. (check-in: 83cfe82c user: drh tags: trunk)
2016-04-12
20:26
A couple more compiler warning fixes. (Closed-Leaf check-in: 929fa4c3 user: mistachkin tags: warnings)
20:15
Even more compiler warning fixes. (check-in: 7faec9ea user: mistachkin tags: warnings)
20:05
More harmless compiler warning fixes. (check-in: ab69527c user: mistachkin tags: warnings)
19:30
Compilation fix for a C99-ism in the 'fts3view' tool. (check-in: bedb88a4 user: mistachkin tags: trunk)
19:20
Fix harmless compiler warnings in the 'session' module. (check-in: a18a6ce2 user: mistachkin tags: trunk)
17:13
Fix speedtest1 so that it automatically unlinks its test database prior to startup. (check-in: b65b69f6 user: drh tags: trunk)
16:59
Add the --temp option to the speedtest1.c performance test program. (check-in: 8053a6e2 user: drh tags: trunk)
16:23
Improved localtime() support for WindowsCE (check-in: 662c32af user: drh tags: trunk)
16:11
Add and adjust comments. (Closed-Leaf check-in: 541c6da2 user: mistachkin tags: winCeLocalTime)
16:04
Add the sqlite3_snapshot_cmp() interface (available only with SQLITE_ENABLE_SNAPSHOT). (check-in: 7e728965 user: drh tags: trunk)
15:14
Update the documentation for sqlite3_snapshot_cmp() to make the circumstances under which the comparison is valid clearer. Add tests for the same. (Closed-Leaf check-in: 8fc83474 user: dan tags: snapshot-cmp)
11:58
Update the header comment on the memjournal.c file. No code changes. (check-in: 07f10dea user: drh tags: trunk)
00:26
Performance optimization the Vdbe allocator. (check-in: e2c4995b user: drh tags: trunk)
00:16
Avoid unnecessary calls to object destructors for a small performance gain. (check-in: aec94b6e user: drh tags: trunk)
00:00
Performance improvements in sqlite3WhereExprUsage(). (check-in: fdf75239 user: drh tags: trunk)
2016-04-11
22:45
Further refinements. (check-in: b35bb928 user: mistachkin tags: winCeLocalTime)
22:24
Merge updates from trunk. (check-in: b8094166 user: mistachkin tags: winCeLocalTime)
22:23
Fix typo in the MSVC makefile. (check-in: 3189a7f1 user: mistachkin tags: trunk)
22:10
Fix some compilation issues. (check-in: 016481b3 user: mistachkin tags: winCeLocalTime)
19:59
Add the sqlite3_snapshot_cmp() API. (check-in: c698a21a user: dan tags: snapshot-cmp)
19:01
Performance optimization to sqlite3Dequote() and its callers. (check-in: 9efe2265 user: drh tags: trunk)
18:25
Performance optimization for the sqlite3ExprListDelete() routine. (check-in: 2764aeaa user: drh tags: trunk)
18:15
Performance optimizations in the column cache of the code generator, and especially the sqlite3ExprCacheRemove() routine. (check-in: e35b345c user: drh tags: trunk)
16:43
Simplification and performance improvements in sqlite3ExprDup() and its subroutines. More work is possible in this area. (check-in: 476cc283 user: drh tags: trunk)
16:35
Rename the OP_MX_JUMP macro to SQLITE_MX_JUMP_OPCODE to avoid confusing the opcode name generator. (check-in: e554a4c3 user: drh tags: trunk)
14:49
Performance improvement in sqlite3ExprDelete(). (check-in: 60ad80e3 user: drh tags: trunk)
13:36
Remove the VdbeOp.opflags field and its associated initialization overhead. Update mkopcodeh.tcl to reorder opcode numbers to help the resolveP2Values() routine run faster. (check-in: 099478fa user: drh tags: trunk)
01:43
Back off of the parser optimization in the previous check-in, slightly, to preserve some backwards compatibility regarding some undocumented behavior in the '#AAA' style query parameter. (check-in: ef1966c2 user: drh tags: trunk)
01:26
Small size reduction and performance improvement in the parser. (check-in: 16df7128 user: drh tags: trunk)
01:06
Factor out the common operation of setting the Expr.x.pSelect field of an Expr object into a subroutine. (check-in: 6a5cceee user: drh tags: trunk)
2016-04-09
18:04
Fix a problem in the code generator for joins on virtual tables where the outer loop of the join uses the IN operator. (check-in: 6c56b3a0 user: drh tags: trunk)
17:04
Fix the sqlite3BtreeDelete() routine so that it preserves the correct key even when the row being deleted is not on a leaf page. Fix for ticket [a306e56ff68b8fa56] (check-in: ca2ef8a8 user: drh tags: trunk)
14:36
Limit the number of digits shown in the "prereq" mask for ".wheretrace" debugging output. (check-in: 3686ed74 user: drh tags: trunk)
2016-04-08
19:44
Update documentation for sqlite3_snapshot_open(). No code changes. (check-in: 1dfa5234 user: drh tags: trunk)
2016-04-07
21:14
Add test cases for ticket [7f7f8026eda387d544]. (check-in: 87aa9357 user: drh tags: trunk)
18:42
Prevent the in-memory journal read cursor from entering an inconsistent state when it reads the last few bytes out of the journal file. Fix for ticket [7f7f8026eda38]. (check-in: c4b9c611 user: drh tags: trunk)
14:16
Avoid decrementing a pointer off the front end of the buffer in OP_MakeRecord. (check-in: 153135bf user: drh tags: trunk)
14:05
Instead of just commenting out the unneeded code in the previous check-in, remove it completely. (check-in: 8415d484 user: drh tags: trunk)
14:01
Remove an unnecessary test for a NULL pointer in freeP4(). (check-in: e84e88e3 user: drh tags: trunk)
13:45
Update comments on the unix file locking protocol. No changes to code. (check-in: 716b20de user: drh tags: trunk)
2016-04-05
23:39
Remove an unnecessary branch in the sqlite3LogEstToInt() routine. (check-in: da81d7af user: drh tags: trunk)
20:59
Carry table column types through into VIEW definitions, where possible. (check-in: fb555c3c user: drh tags: trunk)
19:46
Remove superfluous directories from the Makefile clean targets. (check-in: 0bf9926c user: mistachkin tags: trunk)
17:59
Merge updates from trunk. (check-in: 00990020 user: mistachkin tags: winCeLocalTime)
15:59
Incorrect version of build.c checked in at [87e5f5a6c60e3] (because I neglected to press the "Save" button on the text editor). There is no change to the logic, just improved presentation. (check-in: cf569f9f user: drh tags: trunk)
14:02
Make sure "0" intended as a NULL pointer is cast to a pointer when used in a varargs functions parameter. (check-in: ed128e8b user: drh tags: trunk)
14:01
Remove an unnecessary conditional from the index builder. (check-in: 87e5f5a6 user: drh tags: trunk)
13:35
Use SQLITE_WITHIN() for pointer range comparisons in some testing code. (check-in: 7cacf4e9 user: drh tags: trunk)
13:19
Do not allow pointer arithmetic to move a pointer across a memory allocation boundary. (check-in: 85b97931 user: drh tags: trunk)
2016-04-04
18:04
Fix documentation typos. Comment changes only. No changes to code. (check-in: d5fc2f7f user: drh tags: trunk)
17:59
Improve error messages from the 'shell1-5.0' test. (check-in: cefd36ff user: mistachkin tags: trunk)
17:34
Improved handling of UTF8 by the command-line shell. (check-in: 4534ebf1 user: drh tags: trunk)
17:23
Add the ".auth ON|OFF" command to the command-line shell. (check-in: 65c7bcc4 user: drh tags: trunk)
16:40
Test that the view name is passed to the authorization callback when a SELECT statement is run on a view. (check-in: 8627a4cd user: dan tags: trunk)
15:47
Add and enhance the new tests. (Closed-Leaf check-in: f4cbd18d user: mistachkin tags: altShellFix)
14:57
Enhance sqlite3session_apply() and sqlite3session_apply_strm() so that conflicts are retried before the xConflict() callback is invoked, as long as the "apply" operation is making forward progress. (check-in: 42a21966 user: drh tags: trunk)
13:46
Minor performance optimization in the comparison opcodes of the VDBE. (check-in: e375fe52 user: drh tags: trunk)
12:38
Fix harmless compiler warnings. (check-in: 0213d6af user: drh tags: trunk)
02:33
Refinements to the previous check-in. (check-in: b36dfdff user: mistachkin tags: altShellFix)
02:16
Experimental changes to the command line shell to make it work better with Unicode on Windows. (check-in: 74183a5f user: mistachkin tags: altShellFix)
02:05
More refactoring and cleanup work on the Win32 string conversion and utility routines. (check-in: 02ccb444 user: mistachkin tags: altShellFix)
2016-04-03
22:44
Revise and enhance the Win32 string conversion routines. (check-in: 345860c9 user: mistachkin tags: altShellFix)
20:50
Replace the new fprintf() calls. (check-in: f76c3a0c user: mistachkin tags: altShellFix)
20:45
Merge updates from trunk. (check-in: 566b551e user: mistachkin tags: altShellFix)
2016-04-01
17:54
Preupdate hook documentation fixes. No changes to code. (check-in: 59814f35 user: drh tags: trunk)
12:35
When reading an sqlite_stat1 table with missing entries for some indexes, set the default for the missing indexes after all other indexes are set so that the default values are more in line with indexes that are actually in the stat1 table. (check-in: a62340dc user: drh tags: trunk)
2016-03-31
22:53
Update the clean target in the MSVC makefile. (check-in: 69f4d832 user: mistachkin tags: trunk)
20:40
Enhance the query planner so that IS and IS NULL operators are able to drive an index on a LEFT OUTER JOIN. (check-in: c648539b user: drh tags: trunk)
15:08
Add another OOM test to this branch. (Closed-Leaf check-in: 49763fc3 user: dan tags: session-retry)
10:50
Add further tests for the code on this branch. Fix a problem in OOM handling. (check-in: 195f3340 user: dan tags: session-retry)
02:44
Enhanced comments describing the sessions file format. No changes to code. (check-in: 84dc41e2 user: drh tags: session-retry)
00:45
Fix the return code in sessionRetryConstraints(). (check-in: ea917c14 user: drh tags: session-retry)
2016-03-30
21:19
Have the sqlite3session_apply() function and its streaming equivalent retry any operations that failed with SQLITE_CONSTRAINT after all other operations on the same table have been attempted. New code is largely untested. (check-in: 1085911a user: dan tags: session-retry)
16:23
Updates for the MSVC makefiles. (check-in: 7cf0cab7 user: mistachkin tags: trunk)
16:22
Fix typo in comment. No changes to code. (check-in: 64d75cbe user: mistachkin tags: trunk)
15:30
Simplifications and clarification to update callback handling in the OP_Delete and OP_Insert opcodes. (check-in: 47887ef8 user: drh tags: trunk)
14:26
Increase the version number to 3.13.0 on account of the new session extension. (check-in: e9bcd5ac user: drh tags: trunk)
14:17
Remove a redundant test for disabling RESTRICT with defer_foreign_keys=ON. (check-in: 9cdf813c user: drh tags: trunk)
13:43
Incorporate the sessions extension and the SQLITE_ENABLE_PREUPDATE_HOOK compile-time option. (check-in: 4af7a90f user: drh tags: trunk)
12:56
Avoid compiler warnings and excess opcodes when SQLITE_ENABLE_PREUPDATE_HOOK is not used. Fix the EXPLAIN output for P4_TABLE opcodes. (Closed-Leaf check-in: 5ab46d76 user: drh tags: sessions)
12:20
Improvements to the performance testing program "speedtest1.c" and the shell script that invokes it. (check-in: e4bee561 user: drh tags: trunk)
2016-03-29
10:19
Merge changes for 3.12.0. (check-in: ed22eb65 user: drh tags: sessions)
10:14
Version 3.12.0 (check-in: e9bb4cf4 user: drh tags: trunk, release, version-3.12.0)
2016-03-28
11:01
Fix the multiplexor so that it does not assume that the xGetLastError method is non-NULL in the child VFS. (check-in: f6a88ccc user: drh tags: trunk)
2016-03-26
15:36
More changes to the shellN.test scripts to get them working on all variations of Windows. (check-in: 8213c2f5 user: drh tags: trunk)
14:41
Remove the catchcmd_collapse_space procedure in tester.tcl - no longer needed. (check-in: 3bd499d3 user: drh tags: trunk)
13:26
Update shell1.test tests to deal with backslash escaping in TCL on Windows-style pathnames. (check-in: 219a251e user: drh tags: trunk)
2016-03-25
20:10
Do not run the shell3.test module under mingw because of mingw's dodgy command-line parsing. (check-in: a7c080a9 user: drh tags: trunk)
17:19
In the Win32 VFS, avoid trying to use rand_s() on Windows CE. (check-in: 183350fa user: mistachkin tags: trunk)