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100 descendants and 100 ancestors of d464a7b18d212720a4f4e2fa4e204f1aca99c837

2016-09-21
18:18
Fix obsolete requirements marks. Add new tests for VACUUM of attached databases. (check-in: 2b44f9aa user: drh tags: trunk)
17:53
Avoid running vacuum5.test in auto-vacuum mode. (check-in: be184bef user: dan tags: trunk)
17:47
Do not run test "delete_db.test" with either the journaltest or inmemoryjournal permutations. Ensure that the multiplexor tests in delete_db.test are performed in non-autovacuum mode. (check-in: 46b7d19e user: dan tags: trunk)
14:41
Update the fts5vocab table to handle "ORDER BY term" efficiently. (check-in: d4928fb5 user: dan tags: trunk)
2016-09-20
22:04
Improved implementation of 64-bit signed integer multiply that correctly detects overflow (and promotes to floating-point) in some corner cases. Fix for ticket [1ec41379c9c1e400] (check-in: db3ebd7c user: drh tags: trunk)
17:49
Fix harmless compiler warning. (check-in: 72429063 user: mistachkin tags: trunk)
17:38
Fix typo in comment. (check-in: bd3ecbb5 user: mistachkin tags: trunk)
01:46
Further performance enhancements in zeroblob() handling. (check-in: 21b0e3b7 user: drh tags: trunk)
01:19
Avoid unnecessary calls to ExpandBlob() for smaller and faster code. (check-in: 5e196fd1 user: drh tags: trunk)
2016-09-19
23:39
Very small optimization in the bytecode engine. (check-in: 46002511 user: drh tags: trunk)
11:00
Fix a segfault introduced by the row-value enhancement that comes up on a skip-scan where the first term of the index is unconstrained and the second term is of the form "columm IN (SELECT...)". (check-in: 2401ea5a user: drh tags: trunk)
10:24
Improved performance in sqlite3ExprCodeTarget(). (check-in: 75146165 user: drh tags: trunk)
02:19
Small performance optimization in the expression walker. (check-in: c6e6afb9 user: drh tags: trunk)
2016-09-18
16:08
Revise the implementation of OP_Once so that it is smaller, faster, and uses less memory. This also fixes an obscure bug introduced 3 days ago by check-in [5990a1bdb4a073]. (check-in: 6bf5ba10 user: drh tags: trunk)
2016-09-17
22:46
Minor enhancement to the TclKit batch tool: it should download the TclKit EXE alone when the TCLKIT_NOENV environment variable is set. (check-in: baceb988 user: mistachkin tags: trunk)
19:34
Small performance optimization in the freeSpace() routine of btree.c. (check-in: 63962e2a user: drh tags: trunk)
17:39
Improved description of the ElseNotEq opcode in comments. No changes to code. (check-in: e011435e user: drh tags: trunk)
2016-09-16
20:39
Fix typo in the name of a Win32 string conversion routine. Replace several uses of raw_printf() with utf8_printf() in the shell. (check-in: 6fc95dd7 user: mistachkin tags: trunk)
19:42
If no KEY is specified on ATTACH, copy the main schema key if the key size is non-zero. In other words, allow for -1 as a valid key size in support of the --textkey to SEE. (check-in: 03573887 user: drh tags: trunk)
19:11
Fix problems with the fileRead() function in the command-line shell. Fix a harmless memory leak in the command-line shell, to make validation testing easier. (check-in: e660402e user: drh tags: trunk)
18:53
Remove the #ifdef SQLITE_DEBUG from around the testcase_glob() routine in the command-line shell. (check-in: 9885dac4 user: drh tags: trunk)
17:50
Merge recent changes from trunk. (check-in: e3d9efa2 user: drh tags: apple-osx)
16:30
Fix a problem causing incorrect code to be generated for IN constraints like "a IN (1, 2, 3)" where column "a" is a rowid column with an extra UNIQUE index created on it. Ticket [0eab1ac759]. (check-in: a92aee55 user: dan tags: trunk)
15:42
Replace a faulty assert() with a testcase() to assure the condition is tested. Ticket [0eab1ac7591f]. (check-in: a49bc0a8 user: drh tags: trunk)
14:50
Add WHERETRACE macros showing every entry and exit from whereLoopAddBtreeIndex(). (check-in: e7653dec user: drh tags: trunk)
11:53
Fix SQLITE_OMIT_AUTHORIZATION so that it compiles cleanly. (check-in: a3e3b3e1 user: drh tags: trunk)
02:52
In the shell, make ".testcase" and ".check" available in all configurations, not just SQLITE_DEBUG. All testcases to be named. Show the result of each testcase on stdout. (check-in: 792afefa user: drh tags: trunk)
00:26
In the command-line shell, add the --new option to the ".open" command. Also, report the current database filename as part of the ".show" command. (check-in: 8e5c9203 user: drh tags: trunk)
2016-09-15
21:35
Add the ".testcase" and ".check" dot-commands in the shell, when compiled using SQLITE_DEBUG. (check-in: 62289f27 user: drh tags: trunk)
19:15
Omit the sqlite3Apis constant object when compiling with SQLITE_OMIT_LOAD_EXTENSION, since it is not used. (check-in: 7b104613 user: drh tags: trunk)
14:54
Remove no-op code (adding an assert() to prove that the code was no-op) in the text affinity logic of the bytecode engine comparison operators. (check-in: b9f5bdbf user: drh tags: trunk)
05:47
Fix a typo in a comment in sqlite.h.in. No changes to code. (check-in: 12df7152 user: dan tags: trunk)
00:32
Slight size reduction and performance increase in sqlite3VdbeHalt(). (check-in: 5990a1bd user: drh tags: trunk)
00:04
Optimization to vdbeRecordCompareInt() makes it slightly smaller and faster. (check-in: 5a2a7712 user: drh tags: trunk)
2016-09-14
18:56
Update comments used to generate API documentation to include the new "[dateof:3.X.Y]" notation for dates of release where appropriate. No changes to code. (check-in: 55f7f8ee user: drh tags: trunk)
2016-09-12
18:50
Version 3.14.2 (check-in: 29dbef4b user: drh tags: release, branch-3.14, version-3.14.2)
14:23
Fix a bug in sqldiff causing it to confuse blobs zero bytes in size with NULL values. (check-in: 264e9c75 user: dan tags: trunk)
13:32
Add missing "finish_test" command to vacuum5.test. (check-in: 02f40c3b user: dan tags: trunk)
09:28
Have releasetest.tcl delete all test files except for "testfixture", "testfixture.exe", "sqlite3", "sqlite3.exe", "test.log" and "test-out.txt" after each test run is finished. Passing the "--keep" option restores the old behaviour. (check-in: e0e042dc user: dan tags: trunk)
2016-09-10
19:51
Changes to give a warning-free build with SQLITE_OMIT_INCRBLOB and SQLITE_OMIT_SHARED_CACHE. (check-in: 711c5917 user: drh tags: trunk)
14:43
Add test code to delete an SQLite database and its auxiliary files. (check-in: 8a9d1281 user: dan tags: trunk)
2016-09-09
20:26
Make the new file test_delete.c portable to MSVC on Windows. (Closed-Leaf check-in: 0e3ace39 user: mistachkin tags: test_delete)
20:23
Remove an unnecessary call to sqlite3VdbeMemExpandBlob() when casting to text. (check-in: 19e2e595 user: drh tags: trunk)
20:00
Add new file test_delete.c, containing test code for deleting an sqlite database. (check-in: fb0b95e9 user: dan tags: test_delete)
19:33
Performance improvements to the comparison operators in the bytecode engine. (check-in: 37803b19 user: drh tags: trunk)
15:12
Fix a out-of-order variable declaration for some compile-time configurations. (check-in: 6ac932c9 user: drh tags: trunk)
13:23
In releasetest.tcl, the --srcdir option is automatic, so no need to mention it in the --help output. (check-in: 2bdd838e user: drh tags: trunk)
13:17
Fix an obsolete comment in the releasetest.tcl source code. (check-in: afaaa276 user: drh tags: trunk)
12:29
In releasetest.tcl: Improved testing for uncommitted changes. If uncommitted changes are seen, exit immediately unless the --force option is used. (check-in: 9a14e6c4 user: drh tags: trunk)
2016-09-08
23:18
Remove an extra space before function names in the amalgamation. Cherrypick of [20f3c7436f6a8a7bab39]. (check-in: a04a21ad user: mistachkin tags: branch-3.14)
23:16
Remove an extra space before function names in the amalgamation. (Closed-Leaf check-in: 20f3c743 user: mistachkin tags: callbackConv)
23:12
Issue a warning and prompt the user to continue if the releasetest.tcl script is run in a checkout with uncommitted changes. (check-in: 30e917ff user: drh tags: trunk)
2016-09-07
20:12
Fix the sqlite3_trace_v2() interface so that it goes disabled if either the callback or mask arguments are zero, in accordance with the documentation. Cherrypick of [37e6c54b1afc6348]. (check-in: e9acf616 user: mistachkin tags: branch-3.14)
19:54
Add support for row-value comparisons, including IN operators, and row-value updates in the UPDATE statement. (check-in: ddb5f055 user: drh tags: trunk)
19:47
Fix the extra comments (added with -DSQLITE_ENABLE_EXPLAIN_COMMENTS) so that the sense of <, <=, >, and >= tests is correct and so that the SQLITE_STOREP2 version is shown correctly. Cherrypick of [4d43c4698eef4e3d]. (check-in: c844f3da user: mistachkin tags: branch-3.14)
19:37
Fix a problem handling expressions like "(a, b) IN (SELECT ... ORDER BY 1, 2)" when there is an index on "a" but not "b". (Closed-Leaf check-in: 7f2c5c9e user: dan tags: rowvalue)
19:31
Merge selected test fixes from trunk. (check-in: 71866b36 user: mistachkin tags: branch-3.14)
19:23
Sync up the MSVC makefiles. (check-in: b3777e1f user: mistachkin tags: branch-3.14)
18:20
Merge recent enhancements from trunk. (check-in: 00759af0 user: drh tags: apple-osx)
18:11
Add the ext/misc/memvfs.c extension that implements a VFS for read-only database files contained in memory. (check-in: 12b7782a user: drh tags: trunk)
13:30
Simplify the affinity handling logic in codeAllEqualityTerms(). Logically the same, just a little easier to read and understand. (check-in: bbab9621 user: drh tags: rowvalue)
13:20
Fix the ".read" command in the command-line shell so that it understands that the input is not interactive. (check-in: 7c2c0d1d user: drh tags: branch-3.14)
13:12
Merge fixes from trunk. (check-in: 193f036c user: drh tags: rowvalue)
12:47
Version number to 3.14.2. (check-in: 925ef2f9 user: drh tags: branch-3.14)
12:41
Makefile changes to support building winsqlite3.dll using STDCALL rather than CDECL. (check-in: af951e03 user: drh tags: branch-3.14)
10:10
Fix the ".read" command in the command-line shell so that it understands that the input is not interactive. (check-in: d8451fe8 user: drh tags: trunk)
01:51
The ORDER BY LIMIT optimization is not valid unless the inner-most IN operator loop is actually used by the query plan. Fix for ticket [0c4df46116e90f92]. (check-in: 820644b8 user: drh tags: trunk)
2016-09-06
19:08
Remove obsolete vector-IN test cases. Fix a bad testcase() macro. (check-in: ab3f8f19 user: drh tags: rowvalue)
18:51
Fix corer cases of vector IN operators where the RHS is a compound SELECT that includes an ORDER BY clause. (check-in: 8329ac6f user: drh tags: rowvalue)
17:21
Remove an unnecessary branch from expr.c. (check-in: 7cc9746c user: dan tags: rowvalue)
17:13
Avoid unnecessary memory allocations for aiMap in codeEqualityTerm(). (check-in: 70319c3d user: drh tags: rowvalue)
16:53
Avoid a NULL pointer deref in codeAllEqualityConstraints() following an OOM. (check-in: c6e528c1 user: drh tags: rowvalue)
16:33
Simplify the fix in commit [7d9bd22c]. (check-in: bd5a3420 user: dan tags: rowvalue)
15:25
Fix the header comment on codeEqualityTerm(). (check-in: b7e710e4 user: drh tags: rowvalue)
14:58
Fix a problem handling (a, b) IN (SELECT ...) expressions when there is an index on just one of "a" or "b". (check-in: 231c72d9 user: dan tags: rowvalue)
14:37
Enhance the sqlite3GetTempRange() and sqlite3ReleaseTempRange() internal routines so that they use sqlite3GetTempReg() and sqlite3ReleaseTempReg() when nReg==1. (check-in: 4071da2f user: drh tags: rowvalue)
12:04
Fix a typo in a comment in expr.c. (check-in: 288e934f user: dan tags: rowvalue)
2016-09-05
22:50
Simplified logic to extract a column from a row value. (check-in: e8f105c3 user: drh tags: rowvalue)
20:46
Sync up the MSVC makefiles. (check-in: f66d0d8c user: mistachkin tags: callbackConv)
20:40
Merge updates from trunk. (check-in: ea635bf9 user: mistachkin tags: callbackConv)
19:57
Fix an assert() so that it does C-compiler does not combine an assert() conditional with a production code conditional and thereby confuse the mutation testing script. (check-in: 2fa5288a user: drh tags: rowvalue)
15:02
Simplifications to the SQLITE_KEEPNULL flag on VDBE comparison operators. (check-in: 96269f01 user: drh tags: rowvalue)
12:12
Do vector comparison size checking early - at name resolution time - to forestall future problems. (check-in: ae127bcc user: drh tags: rowvalue)
12:02
Catch vector size mismatch problems during name resolution to avoid later problems. (Closed-Leaf check-in: 56562a03 user: drh tags: early-vector-size-check)
09:44
Fix a crash that could occur under certain circumstances if the vectors on either side of a comparison operator were of a different size. (check-in: 42670935 user: dan tags: rowvalue)
2016-09-03
19:52
Fix a problem causing the affinity of sub-select row-value elements to be ignored in some contextes. (check-in: 7d9bd22c user: dan tags: rowvalue)
16:24
Merge the fuzzershell enhancement from trunk. (check-in: ed206048 user: drh tags: rowvalue)
16:23
Build the generate_series(START,END,STEP) table-valued function into fuzzershell, to make it easier to construct compact test cases that contain actual data. (check-in: 672c21bc user: drh tags: trunk)
15:31
Consider the affinity of "b" when using an "a IN (SELECT b ...)" expression with an index on "a". Fix for [199df416]. (check-in: f5e49855 user: dan tags: rowvalue)
01:46
Performance optimizations. (check-in: f1d06c49 user: drh tags: rowvalue)
2016-09-02
23:56
Merge recent changes from trunk. (check-in: c7271fbd user: drh tags: rowvalue)
21:34
Add a test case for the OOM handled by the previous commit. (check-in: 9bdf7ca1 user: dan tags: trunk)
21:17
Correctly detect an OOM occurring in the setDestPgsz() subroutine of backup. (check-in: d9d8a048 user: drh tags: trunk)
17:27
The previous commit could miss an SQLITE_NOMEM error. This commit catches it. (Closed-Leaf check-in: 3a9f4750 user: dan tags: mistake)
17:18
Within a backup operation, ensure that a read-transaction is opened on the source database before its page size is read. This ensures the page-size used to write to the backup database is the same as its actual page-size, which is important for ZipVFS databases. (check-in: 7908fc60 user: dan tags: trunk)
2016-09-01
14:03
Have "sqldiff --rbu" ignore rows with NULL values in primary key fields. RBU can't handle such rows and the documentation already says sqldiff ignores them. Because the code now uses "=" instead of "IS" to filter on primary key columns, diffs on virtual tables are faster now too. (check-in: f4ba894a user: dan tags: trunk)
09:35
If SQLITE_ENABLE_ZIPVFS is defined, journal_mode=off is configured and a savepoint or statement rollback is attempted, move the pager into the error state to prevent the transaction from being committed. This makes it safe to use journal_mode=off with zipvfs under some conditions. (check-in: 38d31e18 user: dan tags: trunk)
2016-08-29
14:18
Use some of the example code from the sessions documenatation in the sessions test cases. (check-in: 6602974d user: dan tags: trunk)
2016-08-27
20:21
Fix typos in comments. No changes to running code. (check-in: a07269f2 user: drh tags: trunk)
18:35
Fix some comments in sqlite3session.h. No changes to code. (check-in: 78cd64e2 user: dan tags: trunk)
18:34
Fixes to fts5 snippet() function. (check-in: d464a7b1 user: dan tags: trunk)
14:05
Fix the extra comments (added with -DSQLITE_ENABLE_EXPLAIN_COMMENTS) so that the sense of <, <=, >, and >= tests is correct and so that the SQLITE_STOREP2 version is shown correctly. These changes are already in the rowvalue branch but are added here since they are technically unrelated to rowvalue. (check-in: 4d43c469 user: drh tags: trunk)
2016-08-26
12:00
Fix a problem in internal function sqlite3OpenTableAndIndices causing an operand of an unrelated VM instruction to be overwritten. Fix for [ef360601]. (check-in: 70901479 user: dan tags: trunk)
04:32
Rename a test procedure in 'speed3.test' to avoid a name collision. (check-in: 84de17bc user: mistachkin tags: trunk)
02:10
Adapt the special case of '$' in item names for test 'vtabH-3.1' as well. (check-in: e4aeaa2b user: mistachkin tags: trunk)
01:47
Make the test 'vtabH-3.1' work when there are less than 5 top-level items. (check-in: 328f79bb user: mistachkin tags: trunk)
01:17
Support running the fstree tests in 'vtabH.test' on Windows when not using the system drive. (check-in: 3680f95f user: mistachkin tags: trunk)
2016-08-25
23:24
Fix typos in 'vtabF.test' file. No changes to code. (check-in: a8546fee user: mistachkin tags: trunk)
22:06
Fix the sqlite3_trace_v2() interface so that it goes disabled if either the callback or mask arguments are zero, in accordance with the documentation. (check-in: 37e6c54b user: drh tags: trunk)
2016-08-24
18:50
Fix a bug in the fts5 snippet function causing it to return text containing zero phrase instances. (Closed-Leaf check-in: b174ed2b user: dan tags: fts5-snippet-bias)
18:21
Sync up the MSVC autoconf makefile. (check-in: 77f7c31a user: mistachkin tags: trunk)
2016-08-23
14:42
Fix the SQLITE_USER_AUTHENTICATION login check so that the SQLITE_AUTH_USER error code correctly propagates and is not overwritten by SQLITE_ERROR. (check-in: c640489d user: drh tags: trunk)
2016-08-22
20:10
Add support for the SQLITE_DBCONFIG_MAINDBNAME configuration option. (check-in: 78395193 user: drh tags: trunk)
2016-08-20
17:23
Fix other minor problems with the fts5 snippet() function. (check-in: b56b2a85 user: dan tags: fts5-snippet-bias)
2016-08-19
18:37
Register any built-in fts5 module before loading automatic extensions. This allows automatic extensions to register fts5 tokenizers and auxiliary functions. (check-in: b10e31dc user: dan tags: fts5-snippet-bias)
15:17
Merge the VACUUM attached database enhancement from trunk. (Closed-Leaf check-in: 12d5e38d user: drh tags: dbconfig_maindbname)
15:15
Enhance the VACUUM command so that it can operate on an attached database. (check-in: 083f9e62 user: drh tags: trunk)
15:12
Disable row counting on queries run while doing a VACUUM. (Closed-Leaf check-in: ad35ef11 user: drh tags: vacuum-attached-db)
14:25
Have the fts5 snippet() function avoid favouring snippets that begin with sentences that do not contain search terms. Add an extra bias in favour of the first sentence in the document. (check-in: d8180af2 user: dan tags: fts5-snippet-bias)
14:20
Add the capability to VACUUM an attached database by specifying the schema name as an argument to the VACUUM command. Since version 2.0, VACUUM has accepted an argument which was silently ignored. Now it has meaning. (check-in: 29d63059 user: drh tags: vacuum-attached-db)
2016-08-18
22:44
Add the SQLITE_DBCONFIG_MAINDBNAME interface. (check-in: d6e3d579 user: drh tags: dbconfig_maindbname)
22:19
Change the name of Db.zName to Db.zDbSName for improved long-term code maintainability. (check-in: cb9865e1 user: drh tags: trunk)
20:56
Fix a zName to zDbSName conversion missed in the previous check-in. (Closed-Leaf check-in: d7cf423c user: drh tags: zDbSName)
14:47
Adjust some tests to account for recent changes to the fts5 snippet function. (check-in: 184ecbe9 user: dan tags: fts5-snippet-bias)
14:33
Rename the Db.zName field to Db.zDbSName to make it more descriptive and to distinguish it from all of the other "zName" variables scattered throughout the code. (check-in: 92a22f01 user: drh tags: zDbSName)
2016-08-17
19:05
Bias the fts5 snippet() function to return snippets that look like they start at the start of sentences. (check-in: 60de1594 user: dan tags: fts5-snippet-bias)
11:14
Fix a problem in the fts5 snippet() auxiliary function. (check-in: a861713c user: dan tags: trunk)
2016-08-16
16:46
Fix a bug in destructor processing of Lemon. That has no impact on the SQLite grammar. The bug was introduced by prior work to optimize the Lemon-generated parser used by SQLite. (check-in: f9035b8e user: drh tags: trunk)
2016-08-13
10:34
Fix an fts5 problem with corrupt database handling found by address-sanitizer. (check-in: e22252e1 user: dan tags: trunk)
06:38
Fix a buffer overread in fts5. (check-in: fcfbee6c user: dan tags: trunk)
2016-08-11
18:05
Add the "modeof=<filename>" URI parameter to os_unix.c - used to specify a file to copy permissions from when a new database is created. Also allow passing NULL as the second parameter to sqlite3rbu_vacuum(). (check-in: ed406d31 user: dan tags: trunk)
09:55
Fix a 1 byte buffer overwrite in the "sqldiff --rbu" command. (check-in: ab83d707 user: dan tags: trunk)
01:24
Fix a harmless compiler warning in FTS5. (check-in: 2ea0c8b4 user: drh tags: trunk)
2016-08-10
20:02
Optimization to sqlite3WhereExprUsage(). (check-in: 95493058 user: drh tags: trunk)
19:43
List of MATCH operator names in isMatchOfColumn() should be constant. (check-in: 7319d676 user: drh tags: trunk)
18:56
Performance enhancement in the expression walker. (check-in: ebccbd96 user: drh tags: trunk)
15:02
Tweaks to pcache1TruncateUnsafe() to make it slightly smaller and faster and easier to test. (check-in: 059f4e2e user: drh tags: trunk)
14:40
Rearrange the code inside sqlite3RunParser() routine so that sqlite3Parser() is only called from a single place. This allows sqlite3Parser() to be in-lined, which results in a 0.25% overall performance gain. (check-in: 25d1d02b user: drh tags: trunk)
13:34
Increment the version number to 3.15. (check-in: 8c2701e7 user: drh tags: trunk)
13:30
Improved comments on the lempar.c parser template. Adjust the YY_SHIFT_USE_DFLT constant in the Lemon-generated parser tables so as to guarantee that it is always out of range of the yy_lookahead[] table. (check-in: 83622f3f user: drh tags: trunk)
11:50
Fix pcache1TruncateUnsafe() run faster for the case where iLimit is very close to iMaxKey. (check-in: b07a26df user: drh tags: trunk)
03:35
Try to make pcache1TruncateUnsafe() run faster for the case where iLimit is very close to iMaxKey. (Leaf check-in: 9ab53605 user: drh tags: debug)
01:43
Performance optimization in the yy_find_shift_action() routine of the Lemon-generated parser. (check-in: ba6663be user: drh tags: trunk)
2016-08-09
21:01
Fix harmless compiler warning. (check-in: 9a5a4f6e user: drh tags: trunk)
19:48
Minor update to the way fts5 column filters are parsed. (check-in: 14864f2b user: dan tags: trunk)
19:26
Have fts5 interpret column lists that begin with a "-" character as "match any column except" lists. (check-in: e5175456 user: dan tags: trunk)
2016-08-08
13:40
Version 3.14 (check-in: d5e98057 user: drh tags: trunk, release, version-3.14.0)
2016-08-07
18:52
Fix documentation typos. No changes to code. (check-in: ebc396a1 user: drh tags: trunk)
2016-08-05
20:54
Have the TEA package build without SQLITE_OMIT_DEPRECATED. As it uses recently deprecated interfaces sqlite3_profile() and sqlite3_trace(). (check-in: 95578898 user: dan tags: trunk)
16:16
Undo commit [f250166bb]. It is required to handle IO and other errors that occur within a VACUUM of a Zipvfs database. (check-in: ae72513a user: dan tags: trunk)
15:34
Remove an incorrect ALWAYS() statement and add a test case to show when the condition is sometimes false. (check-in: 0f57effa user: drh tags: trunk)
14:35
Fix a very obscure problem following OOM in sqlite3_declare_vtab(). (check-in: 68eac748 user: drh tags: trunk)
2016-08-04
13:23
Revert the SQLITE_APICALL changes for now. That changes needs further research before it is released. Deferred until 3.15. (check-in: 9adda385 user: drh tags: trunk)
12:35
Add the experimental SQLITE_ENABLE_UNKNOWN_SQL_FUNCTION compile-time option. When enabled, the "unknown function" error is suppressed for EXPLAIN and a no-op function named "unknown()" is substituted. This facilitiates using the command-line shell to analyze queries from applications that contain many application-defined functions that are not normally available to the shell. (check-in: b7f30a9f user: drh tags: trunk)
09:09
Make sure the ORDER BY LIMIT optimization is not applied if the inner-most loop can only have a single iteration and is hence not really a loop. (check-in: 13e3bd3d user: drh tags: trunk)
01:47
Add an experimental SQLITE_ENABLE_UNKNOWN_SQL_FUNCTION compile-time option. This changes has been merged into main branches via cherry-pick. (Closed-Leaf check-in: 4ada023c user: drh tags: unknown-function)
2016-08-03
14:51
Fix a typo in a comment in btree.c. No changes to code. (check-in: 722c1281 user: drh tags: trunk)
13:40
Fix the --help output on fuzzcheck so that it fix in an 80-character window. (check-in: b91444b5 user: drh tags: trunk)
2016-08-02
20:42
Fix a unused variable that comes up with -DSQLITE_OMIT_DATETIME_FUNCS. (check-in: e2f9919e user: drh tags: trunk)
19:29
The 'replace.tcl' tool should use Unix line-endings. (check-in: 50de9631 user: mistachkin tags: trunk)
13:26
Updates to requirements marks. No changes to code. (check-in: b23c10ac user: drh tags: trunk)
11:29
Fix a problem introduced by [77948b5eceab92a7] causing duplicate calls to be made to the xSavepoint() method of virtual tables under some circumstances. (check-in: e64a4173 user: dan tags: trunk)
08:45
Fix harmless compiler warnings in sqlite3_status(). (check-in: 7c38a79c user: drh tags: trunk)
2016-08-01
21:17
Update the wordcount.c test program and add a new script "time-wordcount.sh" for additional performance testing. (check-in: d8ef9f58 user: drh tags: trunk)
17:06
Fix other harmless compiler warnings. (check-in: 90d2c490 user: drh tags: trunk)
16:57
Remove a duplicate typedef from loadext.c (remaining copy is in sqlite3ext.h). (check-in: fd184e5a user: dan tags: trunk)
16:50
Add an extra compiler switch to loadext.test to ensure that it picks up the correct version of sqlite3.h when building a test extension. (check-in: e57fa6af user: dan tags: trunk)
15:00
Update releasetest.tcl to automatically do one round of tests with USE_STDCALL=1 when running on Windows with MSVC. (check-in: a6a112de user: drh tags: trunk)
14:35
Avoid making unnecessary changes to the signatures of the sqlite3_auto_extension() and sqlite3_cancel_auto_extension() interfaces. (check-in: b6ea2f21 user: drh tags: trunk)
2016-07-30
18:54
Fix harmless compiler warning seen with MSVC. (check-in: 390a38a1 user: mistachkin tags: trunk)
2016-07-29
17:36
Using the header file 'intrin.h' requires MSVC 2005 or later. (check-in: 9fae75c0 user: mistachkin tags: trunk)
04:12
For test 'shell1-5.0', disable round-trip testing for characters in the range 0xE0 to 0xEF on Linux, due to intermittent shell portability issues. (check-in: 544c990a user: mistachkin tags: trunk)
02:04
Fix typo in a test file interactive output string. (check-in: 4fedd790 user: mistachkin tags: trunk)
01:55
Merge additional linkage macro changes from the branch. (check-in: 8b0eb22e user: drh tags: trunk)
01:49
Further refinement to the calling convention macros. (check-in: 45588de3 user: drh tags: trunk)
01:47
Merge updates from trunk. (check-in: 71ffa195 user: mistachkin tags: callbackConv)
01:46
Update the autoconf makefile for MSVC. (check-in: 2daf2098 user: mistachkin tags: callbackConv)
01:32
Undo some unhelpful changes to skip-scan scoring that were added by the check-in [9e2b2681] that improved scoring of index scan. (check-in: c7d51934 user: drh tags: trunk)
01:31
Add macro necessary for building several extensions when the __stdcall calling convention is not in use. (check-in: bc8c9b55 user: mistachkin tags: callbackConv)
2016-07-28
23:58
Missed a couple Tcl command deletion callbacks. (check-in: fc5c1876 user: mistachkin tags: callbackConv)
23:54
Use the SQLITE_TCLAPI macro in several extensions that were missed in the previous check-in. (check-in: df254365 user: mistachkin tags: callbackConv)
22:53
More compiler warning fixes for GCC related to the auto-extension mechanism. (check-in: b8218129 user: mistachkin tags: callbackConv)
22:46
The return type used by the auto-extension entry points is 'int', not 'void'. (check-in: bf9c86c7 user: mistachkin tags: callbackConv)
22:38
Make sure all the auto-extension mechanism function signatures match up precisely. (check-in: 87ba69b5 user: mistachkin tags: callbackConv)
22:23
Make the extension auto-loading mechanism work with the __stdcall calling convention. Also, fix a couple Tcl command calling conventions missed in the previous check-in. (check-in: 3ea567c4 user: mistachkin tags: callbackConv)
19:28
The 'sqlite3ext.h' content should be processed before being included in the amalgamation. (check-in: cbe1de47 user: mistachkin tags: trunk)
18:55
Decorate all interfaces with calling convention macros. (check-in: fd784887 user: drh tags: trunk)
18:49
All SQLite API functions and callbacks in the 'sqlite3ext.h' header file must be decorated with the calling convention. (Closed-Leaf check-in: 97fc6e43 user: mistachkin tags: callbackConv)
18:38
Disable the authorizer callback when reparsing the schema. This avoids undesirable authorization failures following an ALTER TABLE. (check-in: 805d01cd user: drh tags: trunk)
18:18
Fixup reserved function pointers in the Tcl stubs table and several macros containing Tcl function pointers. (check-in: 959cd013 user: mistachkin tags: callbackConv)
18:06
Adjustments to get 'testfixture.exe' compiling with Tcl 8.6 when __stdcall is enabled. (check-in: 90e89ec9 user: mistachkin tags: callbackConv)
17:24
Improvements to the way the COMPILER compile-time option is set when compiling with Clang. (check-in: 81f9cf86 user: drh tags: trunk)
17:11
Make sure the SQLITE_TCLAPI macro is always defined and use it for all callback functions that must interface with the Tcl C API. (check-in: f2f1323c user: mistachkin tags: callbackConv)
16:09
More work on getting the 'testfixture.exe' target to work correctly. (check-in: 36b72fd6 user: mistachkin tags: callbackConv)
15:38
Modify the mksqlite3h.tcl tool to handle the syscall typedef specially. (check-in: 478a84ef user: mistachkin tags: callbackConv)
15:09
Change mksqlite3h.tcl to automatically insert the SQLITE_CALLBACK calling convention macros. (check-in: 11ab9c9a user: drh tags: callbackConv)
14:37
Allow the 'testfixture.exe' target to be compiled with the __stdcall calling convention. (check-in: e8be3dfe user: mistachkin tags: callbackConv)
12:52
New test case to insure legacy CREATE TABLE syntax is supported. (check-in: 6feff15c user: drh tags: trunk)
04:14
Work in progress on setting a calling convention for all callback functions. (check-in: 02b8040e user: mistachkin tags: callbackConv)
2016-07-27
19:30
Enhance the query planner cost estimation for index scans to take into account WHERE clause terms that can be computed using only the index and that do not require looking up rows in the original table. This fixes an obscure performance regression that arose when the ORDER BY LIMIT optimization was added by check-in [bf46179d44843]. (check-in: 9e2b2681 user: drh tags: trunk)
19:20
Add test cases and fix a comment. (Closed-Leaf check-in: 50f8ea37 user: drh tags: improved-index-scan)