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418 check-ins using file src/vdbeInt.h version 6ff4180a

2015-05-21
02:24
Silently ignore any attempt to add a prefix index for prefixes zero bytes in size to an fts3/4 table. Or any prefix index size so large that it overflows a 32-bit signed integer. Cherrypick [ad4b19d2ac0889a] (check-in: 000197cc user: drh tags: branch-3.7.11)
02:20
Ensure that tables names are dequoted exactly once by the trigger logic. Cherrypick [59e92bd9521f1e8] and [9d887b92f8086961e]. (check-in: 9e3f64a4 user: drh tags: branch-3.7.11)
02:07
When parsing the schema, ignore any SQL that does not begin with "CREATE". Cherrypick of [d3c00d61581c] with additional changes. (check-in: 09784f37 user: drh tags: branch-3.7.11)
01:04
Do not allow virtual table constructors to be called recursively. Cherrypick [0a72726da21581ab] (check-in: 0f0694e4 user: drh tags: branch-3.7.11)
00:50
Add the ".open" command to the command-line shell. Cherrypick from [21eccb919441]. (check-in: a71e2a72 user: drh tags: branch-3.7.11)
2012-08-07
01:37
Parser bug fix: Make sure the table constraints allowed by prior releases can still be parsed, even if they are technically not allowed by the syntax diagram. This is a cherry-pick of [a1c014d8a87c8940b3], [38bf90af1ede6ee64e], and [e536ac041815b118c4]. (Leaf check-in: 28aed847 user: drh tags: apple-osx-ml)
2012-08-06
23:21
Backport VSIX packaging support and related changes. (Closed-Leaf check-in: 0620285d user: mistachkin tags: vsix-3.7.13)
2012-07-26
09:21
Update some comments in vdbesort.c. (check-in: f4b3fded user: dan tags: sorter-coalesce-writes)
2012-07-24
06:02
Add another define to the MSVC makefile that is sometimes required to build cleanly for WinRT. (check-in: d582cd89 user: mistachkin tags: trunk)
2012-07-23
21:43
Refactor field names in the SelectDest object to make them distinct and easier to grep for. (check-in: b589f1ef user: drh tags: trunk)
20:10
Fix an edge case in vdbesort.c. (check-in: 4ba266fc user: dan tags: sorter-coalesce-writes)
19:25
Modify the code in vdbesort.c so that most reads and writes to temporary files are aligned page-sized blocks. (check-in: 55e47ef3 user: dan tags: sorter-coalesce-writes)
06:47
Add an assert() to help verify the return code from the Win32 thread wait function. (check-in: ed3dc7a8 user: mistachkin tags: threads)
02:00
Enhance implementation of the Win32 thread wait function. (check-in: 049b0411 user: mistachkin tags: threads)
2012-07-21
22:49
Add Win32 support to the internal threads interface. Also, add several asserts and fix a few typos. (check-in: 793195d3 user: mistachkin tags: threads)
19:40
Add an internal interface that allows the code to take advantage of multiple cores by pushing subcomputations off into separate threads. The interface is not currently used. (check-in: 0e4d977a user: drh tags: threads)
2012-07-19
20:27
Further tweaks to malloc paths. (Closed-Leaf check-in: 0a334441 user: dan tags: calloc)
2012-07-18
16:07
Remove another branch from the DbMalloc() paths. (check-in: defd828e user: dan tags: calloc)
11:28
Reorganize code to remove a few of the branches introduced into the critical sqlite3DbMallocXXX() path by the previous commit. (check-in: 75c095ee user: dan tags: calloc)
2012-07-17
19:32
Enhance the custom memory allocation interface to allow the user to specify a calloc() function. (check-in: 8752237d user: dan tags: calloc)
17:46
Cherrypick [8c9ee1d78f] and [e416359633] from trunk: Ensure that there is always at least one aReadMark slot usable by an unprivileged reader while a checkpoint is running. Also, if one or more transactions are recovered from a log file, initialize one of the aReadMark slots to contain mxFrame as part of the recovery process. (check-in: 65035912 user: drh tags: apple-osx)
14:37
Ensure that there is always at least one aReadMark slot usable by an unprivileged reader while a checkpoint is running. Also, if one or more transactions are recovered from a log file, initialize one of the aReadMark slots to contain mxFrame as part of the recovery process. (check-in: e4163596 user: dan tags: trunk)
02:56
Amplification of a comment in wal.c. Change the aReadMark[] processing so that one read mark is left at zero when a WAL resets. (check-in: 8c9ee1d7 user: drh tags: trunk)
2012-07-16
23:13
Merge the spellfix1 changes for supporting matchlen into trunk. (check-in: 6f167adf user: drh tags: trunk)
22:16
Fix compiler warnings about unused code in spellfix. Fix the editDist3Core() routine to return the matchlen in characters instead of bytes. (Closed-Leaf check-in: f96d4e7b user: drh tags: spellfix-matchlen)
14:52
Fix a bug in the phonetic-hash routine in spellfix1: Even if the first character of a word is deemed to be "silent", do not apply the special handling intended for the first character of each word to the second. (check-in: 6333b42d user: dan tags: spellfix-matchlen)
10:25
Merge trunk changes. (check-in: 90df64ab user: dan tags: spellfix-matchlen)
10:06
If a specific database is nominated as part of a "PRAGMA integrity_check" or "PRAGMA quick_check" command, search for problems in the nominated database only. i.e. "PRAGMA main.quick_check" now only scans the main database, not all attached databases as before. (check-in: 4353e40b user: dan tags: trunk)
2012-07-13
19:26
Add the "matchlen" column to the spellfix1 virtual table. (check-in: f24b9d87 user: dan tags: spellfix-matchlen)
16:15
Update test_spellfix.c with latest changes. (check-in: cba2a658 user: dan tags: trunk)
11:09
Fix bug in spellfix1 xUpdate() method introduced by the previous commit. (Closed-Leaf check-in: b31aafa5 user: dan tags: spellfix-matchlen)
2012-07-12
19:43
Add the "matchlen" column to the spellfix virtual table. (check-in: 4a582c4d user: dan tags: spellfix-matchlen)
2012-06-30
22:22
Setup the necessary library paths for cross-compilation with MSVC. (check-in: 7fac56ed user: mistachkin tags: trunk)
19:24
Simplify usage of some linker options in the MSVC makefile. (check-in: 03016020 user: mistachkin tags: trunk)
16:22
Make use of the predefined nmake command macro CC when possible instead of the literal string 'cl.exe'. Improve support for cross-compilation. Eliminate problematic use of double quotes in macro preprocessing expressions. (check-in: 6c88229a user: mistachkin tags: trunk)
2012-06-27
16:41
Another changes to the shell in support of SQLITE_OMIT_AUTOINIT. (check-in: 3b4f5add user: drh tags: trunk)
16:12
Update the shell so that it works with SQLITE_OMIT_FLOATING_POINT and SQLITE_OMIT_AUTOINIT. (check-in: 95c0c995 user: drh tags: trunk)
2012-06-21
17:21
Remove code that was incorrectly changing SQLITE_MISUSE errors into SQLITE_OK in sqlite3_finalize(). (check-in: d5e68802 user: drh tags: trunk)
15:51
Add the sqlite3_close_v2() interface (from the deferred-close branch) that allows close operations to happen out-of-order in bindings to garbage-collected langauges. (check-in: fb8893ab user: drh tags: trunk)
15:22
Merge changes to trunk that ensure that floating point values are exactly preserved on a round-trip through ".dump". (check-in: 4cebd607 user: drh tags: trunk)
15:12
Fix spelling typo. (check-in: 6131a000 user: mistachkin tags: trunk)
15:09
Remove more references to OS/2. (check-in: eebd594d user: mistachkin tags: trunk)
15:02
Disable the atof1.test module when compiling on MSVC. (Closed-Leaf check-in: 0f706acf user: drh tags: floating-point-conversions)
14:31
Increase the version number to 3.7.14 and rerun autoconf (check-in: 8c9f564a user: drh tags: trunk)
14:25
Fix the SQLITE_ZERO_MALLOC compile-time option so that it works on windows. (check-in: b80bc52f user: drh tags: trunk)
14:05
Merge several compiler compatibility fixes to trunk. (check-in: d3d491a5 user: mistachkin tags: trunk)
13:00
Remove support for OS/2 from the source tree. (check-in: ff828c67 user: drh tags: trunk)
04:21
When linking to the MSVC runtime library, use the debug library when necessary. Also, link dynamically to the MSVC runtime library when required (e.g. WinRT) or requested via the USE_CRT_DLL build macro. (check-in: f6be345a user: mistachkin tags: trunk)
2012-06-19
06:35
Add tests to check that the "unicode61" and "icu" tokenizers both identify white-space codepoints outside the ASCII range. (check-in: bfb2d473 user: dan tags: trunk)
04:36
Move variable declaration to fix compilation with MSVC. (check-in: d45f7a01 user: mistachkin tags: floating-point-conversions)
03:59
Fix an incorrect testcase for the round() function. All tests are passing now, including new real->text->real round-trip tests. (check-in: 963eb24f user: drh tags: floating-point-conversions)
03:35
Round-trip conversions of real->text->real are now lossless on x64 with GCC. Untested on other platforms so far. Still a corner-case problem with round(). (check-in: fd7bd4a5 user: drh tags: floating-point-conversions)
03:11
Improved accuracy on text-to-real and real-to-text conversions. Most conversions now round-trip correctly. Still need to fix some corner cases. (check-in: 8ecffca9 user: drh tags: floating-point-conversions)
00:45
Improved rounding accuracy on text-to-float conversions. (check-in: 699b792c user: drh tags: trunk)
2012-06-18
20:52
Fix a problem with identifying white-space characters outside of the ascii range in the ICU tokenizer. (check-in: 892b7411 user: dan tags: trunk)
17:15
Allow the SQLITE_API macro to apply to the sqlite3_win32_sleep function. (Closed-Leaf check-in: 21266c68 user: mistachkin tags: compiler-compat)
14:23
Add the ieee754() SQL function that interprets a blob as a big-endian double. Arrange for the quote() SQL function to emit ieee754() functions in its output so that floating-point values in the database are exactly preserved by a ".dump" command in the shell. (Closed-Leaf check-in: 87597e98 user: drh tags: ieee754-func)
08:00
Fix a few compilation issues that can occur with certain compilers (e.g. GCC 2.95.3, MSVC). (check-in: f970a3de user: mistachkin tags: compiler-compat)
2012-06-16
15:26
In Lemon, when comparing the output to the *.h file to see if it has changed, make sure that the proposed new output and the preexisting output are the same size before deciding that they are the same. (check-in: 0c2fb18d user: drh tags: trunk)
2012-06-15
20:42
Fix compiler warning. (Closed-Leaf check-in: 37d9bc06 user: mistachkin tags: deferred-close)
2012-06-11
02:05
Version 3.7.13 (check-in: f5b5a13f user: drh tags: trunk, release, version-3.7.13)
2012-06-09
18:52
Add missing targets for fts3_unicode.lo and fts3_unicode2.lo to Makefile.in. (check-in: 0ae0ce63 user: dan tags: trunk)
2012-06-08
14:11
Merge the vtab1 test script fix and the FTS3 memory leak fix from trunk into the apple-osx branch. (check-in: 892d8779 user: drh tags: apple-osx)
14:01
Fix an obscure memory leak in FTS3 that can come about when two memory allocations are immediately adjacent to one another. (check-in: 025227be user: drh tags: trunk)
11:48
Fix a problem in vtab1.test causing it to fail when run with any permutation that executes SQL within the tcl "sqlite3" command. (check-in: 006db555 user: dan tags: trunk)
01:13
Merge trunk changes into the apple-osx branch. (check-in: 9d1b8515 user: drh tags: apple-osx)
2012-06-07
17:57
Documentation and evidence mark updates. Remove a redundant assert(). (check-in: cfcbf937 user: drh tags: trunk)
17:16
Fix a problem preventing a shared in-memory database from being attached to a read-only connection. (check-in: 7caca193 user: dan tags: trunk)
15:53
Add the "tokenchars=" and "separators=" options, for customizing the set of characters considered to be token separators, to the unicode61 tokenizer. (check-in: e56fb462 user: dan tags: trunk)
07:24
Fix a malloc/free mismatch in pager.c (sqlite3_free() called on a buffer allocated by sqlite3DbMalloc()). (check-in: 506008f0 user: dan tags: trunk)
02:35
Provide an (undocumented) compile-time option to disable the page cache overflow counter, in order to avoid a mutex. (check-in: 208825cd user: drh tags: trunk)
2012-06-06
23:59
Fix harmless Clang warnings. (check-in: 31fe1985 user: drh tags: trunk)
23:25
Fix an #if that is applicable to WinRT, even thought it is currently disabled by another #if. (check-in: baa8b783 user: mistachkin tags: trunk)
23:23
Merge the changes need to compile on WinRT into trunk. (check-in: 61360ca6 user: drh tags: trunk)
19:51
Disable FTS unicode61 by default. It is enabled by specifying compile time option SQLITE_ENABLE_FTS4_UNICODE61. (check-in: eccd6b65 user: dan tags: trunk)
19:30
Have the FTS unicode61 strip out diacritics when tokenizing text. This can be disabled by specifying the tokenizer option "remove_diacritics=0". (check-in: 790f76a5 user: dan tags: trunk)
19:01
Avoid resetting the shared-cache schema when on of the connections using the shared cache closes. Delay resetting the schema until the last connection closes. (check-in: 635e3a76 user: drh tags: trunk)
10:56
Make sure the Index.azColl pointers do not point to connection-specific memory. Also, remove an unnecessary reinitialization to sqlite3.pDfltColl. (Closed-Leaf check-in: c469850b user: drh tags: shared-schema)
2012-06-05
19:20
Merge the latest trunk changes into shared-schema branch. Also fix a C99-ism in that branch. (check-in: 42338e9e user: drh tags: shared-schema)
13:56
Add sqlite3_quota_ferror() and sqlite3_quota_file_available() interfaces to test_quota.c. Change sqlite3_quota_fwrite() to use a const input buffer. (check-in: 61669c95 user: drh tags: trunk)
02:24
Correct docs regarding use of malloc and free by the Windows VFS layer. No changes to code. (Closed-Leaf check-in: 8e8590a4 user: mistachkin tags: winrt)
2012-06-04
05:18
When not compiling for WinRT, skip using a couple Win32 APIs unavailable when compiling with MinGW. (check-in: eb29e2d9 user: mistachkin tags: winrt)
2012-06-02
17:09
Revert sqlite3_close() to legacy behavior. Create a new sqlite3_close_v2() interface that exhibits the deferred-close behavior. This minimizes the chance of breakage in legacy apps. (check-in: c4b86211 user: drh tags: deferred-close)
14:32
The sqlite3_close() interface returns SQLITE_OK even if there are outstanding sqlite3_stmt and sqlite3_backup objects. The connection becomes a zombie. Resource deallocation is deferred until the last sqlite3_stmt or sqlite3_backup object closes. This is intended to help SQLite play nicer with garbage collectors. (check-in: e276a02b user: drh tags: deferred-close)
2012-05-31
22:12
Update several APIs to enable compilation with newer revisions of WinRT. (check-in: 54de739f user: mistachkin tags: winrt)
13:10
Avoid calling fchown() if the process is not running as root. (check-in: 70c419a4 user: drh tags: trunk)
00:21
Only call fchown when running as root and supporting files mismatch the database owner & perms (check-in: ed53b645 user: adam tags: apple-osx)
2012-05-29
19:25
Link the NDEBUG macro to SQLITE_DEBUG so that when SQLITE_DEBUG is defined, NDEBUG is automatically undefined an dwhen SQLITE_DEBUG is undefined NDEBUG is automatically defined. (check-in: 07935d10 user: drh tags: trunk)
17:59
Fix a typo (a repeated "or") in the documentation. No changes to code. (check-in: 6fec6cf1 user: drh tags: trunk)
17:02
Changes some NDEBUG macros to SQLITE_DEBUG in os_unix.c. The is a notational change only and really should not effect the code. (check-in: 8e302570 user: drh tags: trunk)
00:39
In the RTree module, make sure all double-to-float conversions round in a direction to increase the size of element bounding boxes. (check-in: 0abdc290 user: drh tags: trunk)
00:30
Refactor the float-to-double rounding routines so that they compile without warnings. (Closed-Leaf check-in: f607ad27 user: drh tags: rtree-32bit-rounding)
2012-05-28
20:22
Fix the MSVC makefile so that it works with the unicode61 tokenizer. (check-in: 48015814 user: drh tags: trunk)
20:16
Simplification to the coordinate rounding logic in RTree. (check-in: df24072d user: drh tags: rtree-32bit-rounding)
19:19
When converting 64-bit floating point coordinates to 32-bit in RTree, take care to round the values such that the size of the bounding box is enlarged. (check-in: f4e8ff03 user: drh tags: rtree-32bit-rounding)
17:51
Updates regarding URI query parameters and shared cache in the documentation derived from comments in sqlite.h.in. No changes to code. (check-in: bcc72d41 user: drh tags: trunk)
15:32
Fix Makefile.in so that it works with the new unicode tokenizer of FTS3/4. Update the version number to 3.7.13. (check-in: b8720d04 user: drh tags: trunk)
13:58
Add the mode=memory option to URI filenames, which when present forces the database to be an in-memory database. This enables named in-memory databases. (check-in: 651520fa user: drh tags: trunk)
12:22
Omit the fts3 unicode character class routines from the build if fts3/4 is disabled. (check-in: c00bb5d4 user: drh tags: trunk)
2012-05-27
22:42
Merge into trunk the changes that permit :memory: databases to use shared cache. (check-in: e72179f3 user: drh tags: trunk)
01:19
Have user interfaces report out the filename of in-memory databases as an empty string, as it always has. This simplifies the changes. (Closed-Leaf check-in: 595dfdbf user: drh tags: shared-cache-memdb)
00:11
Fix corner-case problems with shared-cache for in-memory databases. (Closed-Leaf check-in: 997ef5f6 user: drh tags: shared-cache-memdb)
2012-05-26
20:08
Only allow :memory: databases to share cache if there are created using a URI filename. This minimizes the risk of breakages in legacy applications that have shared-cache enabled but also use :memory: databases which they expect to keep separate. (check-in: e3ad61e0 user: drh tags: shared-cache-memdb)
18:42
Merge fts4-unicode branch with trunk. (check-in: 25ba1f84 user: dan tags: trunk)
18:28
If SQLITE_DISABLE_FTS3_UNICODE is defined, do not build the "unicode61" tokenizer. (Closed-Leaf check-in: e71495a8 user: dan tags: fts4-unicode)
18:06
Enable the use of shared cache for an in-memory database, so that separate database connections can share the same in-memory database. (check-in: 4590e433 user: drh tags: shared-cache-memdb)
17:57
Change the format of the tables used by sqlite3FtsUnicodeTolower() to make them a little smaller. (check-in: b89d3834 user: dan tags: fts4-unicode)
16:22
Add coverage tests for fts3_unicode.c. (check-in: 07d3ea8a user: dan tags: fts4-unicode)
15:44
Add fault-injection tests that use the unicode61 tokenizer. Fix a problem revealed by the same. (check-in: ed28c48a user: dan tags: fts4-unicode)
14:54
Change the name of the "unicode" tokenizer to "unicode61" to emphasize that the case folding and separator-character identification routines are based on unicode version 6.1. (check-in: 8f3e60aa user: dan tags: fts4-unicode)
2012-05-25
19:50
Add special fast paths to sqlite3FtsUnicodeTolower() and Isalnum() for codepoints in the ASCII range. (check-in: cf7b25d4 user: dan tags: fts4-unicode)
18:48
Fix comments in generated file fts3_unicode2.c. (check-in: 3dc567ef user: dan tags: fts4-unicode)
17:50
Add an experimental tokenizer to fts4 - "unicode". This tokenizer works in the same way except that it understands unicode "simple case folding" and recognizes all characters not classified as "Letters" or "Numbers" by unicode as token separators. (check-in: 0c13570e user: dan tags: fts4-unicode)
2012-05-22
19:25
Use the new test suite helper procedure 'get_pwd' to query the current directory from tests. (check-in: 1dd01e40 user: mistachkin tags: winrt)
17:39
Merge the 3.7.12.1 trunk changes into the WinRT branch. (check-in: b9ed0b26 user: drh tags: winrt)
13:11
Version 3.7.12.1 (check-in: 972e75bb user: drh tags: apple-osx)
02:45
Version 3.7.12.1 (check-in: 6d326d44 user: drh tags: trunk, release, version-3.7.12.1)
2012-05-21
22:45
Increase the version number to 3.7.12.1. Minor changes to test scripts. (check-in: 5519cc5e user: drh tags: trunk)
21:26
Merge the nested aggregate query fix (ticket [c2ad16f997ee9c8ed]) unto trunk. (check-in: e459c336 user: drh tags: trunk)
21:20
Mark and always-true conditional as such. Add the fuzz-oss1.test test module. (Closed-Leaf check-in: bdc01fd0 user: drh tags: nested-agg)
20:13
Candidate fix for the nested aggregate query problem of ticket [c2ad16f997ee9c8e]. (check-in: f3dd1faf user: drh tags: nested-agg)
19:11
Convert the NameContext object from using u8 booleans to using individual bits in a single u8 as its booleans. This change might become a basis for a fix for [c2ad16f997ee9c]. (check-in: 72226096 user: drh tags: nested-agg)
16:59
Make sure lookaside memory allocations are unusable after they are freed. (check-in: 3869aef6 user: drh tags: trunk)
12:25
Move some #defines earlier in the file for test_quota.c in order to avoid a use before definition. (check-in: fda1ea0b user: drh tags: trunk)
05:02
Allow the sqlite3ExplainBegin function to be compiled by MSVC. (check-in: 18555128 user: mistachkin tags: trunk)
03:15
Change the ".schema" command of the shell to output VIEWs in declared order, rather than alphabetical order, so that nested views will appear in the correct order. Fix for ticket [cfe84e86839e59e8]. (check-in: e092ff69 user: drh tags: trunk)
2012-05-20
20:23
Fix a test case so that it works even with very long pathnames. (check-in: ecd4a063 user: drh tags: trunk)
20:14
Check-in included unrelated debugging code by mistake. Was: Fix a test case in the shell1.test script so that it works even for very long pathnames. (Closed-Leaf check-in: 0c0a0398 user: drh tags: mistake)
2012-05-17
21:04
Merge updates from trunk. (check-in: 224c65e4 user: mistachkin tags: winrt)
14:17
Stylistic fixes: limit source code line length to 80 characters. C89-style comments only, not C++/C99 style. (check-in: 4068abe0 user: drh tags: apple-osx)
2012-05-16
22:08
Improve error reporting from sqlite3_file_control, SQLITE_FCNTL_REPLACE_DATABASE shouldn't copy file security/ACL metadata, bad bit mask fixed (check-in: 92e7bb90 user: adam tags: apple-osx)
14:29
Return SQLITE_MISUSE if an application attempts to register a virtual table module with the same name as an existing module. (check-in: ea2cd55e user: dan tags: shared-schema)
01:24
Avoid using sqlite3ResetAllSchemasOfConnection() purely for its side-effects. (check-in: 5587c73b user: drh tags: shared-schema)
2012-05-15
18:28
The former sqlite3ResetInternalSchema() routine was really two different routines, selected by parameter, each with a confused mission. So split this routine up into three separate smaller routines, calling each separately as needed. Hopefully this will make further refactoring and schema reset collateral damage containment easier. (check-in: aa0c3493 user: drh tags: shared-schema)
17:15
When a connection disconnects from a shared-cache database, only delete the in-memory schema if there are no other connections. (check-in: 46f4eb54 user: dan tags: shared-schema)
12:49
Add assert()s to verify that Table objects in the schema never use lookaside memory. (check-in: 736d6ea6 user: drh tags: trunk)
2012-05-14
12:20
Add an assert() that verifies that the statement pointer from the sqlite3_prepare() family of functions is always NULL if the routines return other than SQLITE_OK. (check-in: 0bb1cfc6 user: drh tags: trunk)
02:05
Version 3.7.12 (check-in: d9348b2a user: drh tags: apple-osx)
01:41
Version 3.7.12 (check-in: 8654aa95 user: drh tags: trunk, release, version-3.7.12)
2012-05-12
22:36
Fix a typo in a comment which is used to generate documentation. No changes to code. (check-in: af525b5d user: drh tags: trunk)
18:29
Parser bug fix: Make sure the table constraints allowed by prior releases can still be parsed, even if they are technically not allowed by the syntax diagram. (check-in: e536ac04 user: drh tags: trunk)
14:59
Merge trunk changes with apple-osx branch. (check-in: bf57f0fb user: dan tags: apple-osx)
05:30
Before running each test script, make sure the FTS enhanced query syntax is disabled. (check-in: f84d87bc user: dan tags: trunk)
01:14
Use the regexp result option for a test case in shell1.test. (check-in: 93061c6e user: drh tags: trunk)
2012-05-11
23:03
Adjust some of the pager tests to accommodate longer database pathnames. (check-in: 22eef1d8 user: drh tags: trunk)
23:01
Fix the wal2.test script so that it works on big-endian machines. (check-in: c4ab72f7 user: drh tags: trunk)
20:43
Fix a bug in the wal.test script so that it works on big-endian systems. (check-in: 40fe9088 user: drh tags: trunk)
15:53
Fix a harmless compiler warning inside an assert() statement within test code. (check-in: e68a3527 user: drh tags: trunk)
15:31
Fix an evidence-mark typo in the comments of sqlite3.h. No changes to code. (check-in: 2b074085 user: drh tags: trunk)
11:28
Fix a harmless compiler warning. (check-in: 2b77301b user: drh tags: trunk)
00:56
Make sure the WAL file is deleted when changing to DELETE journal mode. (check-in: 66708685 user: drh tags: apple-osx)
2012-05-10
17:43
Have the FTS auxiliary functions correctly handle terms that appear in non-matching branches of the FTS expression. Fix for [bdc6bbbb38]. (check-in: 4d3e1673 user: dan tags: trunk)
13:03
Merge the table constraint parser fixes from trunk. (check-in: 12bb31dd user: drh tags: winrt)
12:09
Merge in the legacy table constraint parsing fixes from trunk. (check-in: e8770283 user: drh tags: apple-osx)
2012-05-09
22:36
Added support for SQLITE_ENABLE_PERSIST_WAL compile time macro, retrieving lastErrno from WAL file and setting last errno when writes fail due to space constraints (check-in: 65479294 user: adam tags: apple-osx)
2012-05-08
11:17
Further changes to constraint parsing to support legacy syntax. (check-in: 38bf90af user: drh tags: trunk)
2012-05-07
22:29
Merge parser adjustments from the trunk. (check-in: 0d8b920b user: mistachkin tags: winrt)
20:28
Merge Windows directory checking changes from trunk. (check-in: 7a7466f4 user: mistachkin tags: winrt)
19:21
Adjust the parser so that certain legacy schema constructs (that are not valid according to the syntax diagram) continue to be accepted, so that older databases that happen to use those constructs are still readable. This fixes an issue introduced by check-in [1b75f301affac6] (check-in: a1c014d8 user: drh tags: trunk)
18:10
Merge Windows directory checking changes to trunk. (check-in: a4555a53 user: mistachkin tags: trunk)
17:16
Simplify directory checking for winOpen and add checking to winDelete. (Closed-Leaf check-in: b08530e1 user: mistachkin tags: win-check-dir)
13:15
Do not do the AV retry loop on open if the file that is attempting to be opened is really a directory. (check-in: 03875633 user: drh tags: win-check-dir)
2012-05-05
01:03
Merge the latest trunk changes into the apple-osx branch. (check-in: 2a99c007 user: drh tags: apple-osx)
2012-05-04
23:11
Sync the latest trunk changes into the winRT branch. (check-in: be4ab188 user: drh tags: winrt)
13:22
Minor tweaks to the hebrew transliteration tables. (Leaf check-in: 7b6de5c3 user: drh tags: translit-tokenizer)
02:58
Add an experimental tokenizer to FTS3/4: one that transliterates latin, greek, cyrillic, and hebrew characters into pure ascii. (check-in: 93011569 user: drh tags: translit-tokenizer)
2012-05-01
14:21
Update a test in io.test to account for [05f98d4eec]. (check-in: bfa61e78 user: dan tags: trunk)
2012-04-27
16:38
Fix a minor deviation from the coding style guidelines. (check-in: 1e51bffe user: drh tags: trunk)
01:09
Enhance the processing of ORDER BY clauses on compound queries to better match terms of the order by against expressions in the result set, in order to enable better query optimization. (check-in: a49e909c user: drh tags: trunk)
01:08
Enhance the do_test proc in the test suite so that if the expected result is of the form "/.../" or "~/.../" then regular expression matching is done between result and the "..." part of the expectation. In the ~/.../ case, we expect there to be no match. (check-in: c9a73440 user: drh tags: trunk)
2012-04-26
22:47
Allow virtual table constructors to be invoked recursively. A test case for this has been added to TH3. (check-in: 696a5a40 user: drh tags: trunk)
2012-04-24
13:14
New test cases for the ".dump" and ".mode insert" commands of the shell. (check-in: dfce8569 user: drh tags: trunk)
12:46
Move the shell test scripts into the test/ subfolder so that they are run automatically by "make test". (check-in: 9fb7da69 user: drh tags: trunk)
12:12
Fix a sign-extension problem for BLOB output in ".insert" mode of the command-line shell. (check-in: 282f2a74 user: drh tags: trunk)
2012-04-23
12:38
Update the ".table" command in the shell to show all tables in all attached databases, and to avoid using the deprecated sqlite3_get_table() function. (check-in: ce2d06e2 user: drh tags: trunk)
2012-04-21
11:33
If terminating interactive input to the command-line shell with ^D, issue an extra \n to move the cursor to the next line before exiting. This check-in also accidently adds the test_spellfix.c file to the source tree. (check-in: feff1ef0 user: drh tags: trunk)
00:31
Merge the latest trunk changes into the WinRT branch (fixes for tickets [2a5629202f] and [385a5b56b9]). (check-in: 25478dcf user: mistachkin tags: winrt)
2012-04-20
16:59
Do not consider a DISTINCT clause redundant unless a subset of the result-set is collectively subject to a UNIQUE constraint and it can be guaranteed that all columns of the subset are NOT NULL (either due to NOT NULL constraints WHERE clause terms). Fix for [385a5b56b9]. (check-in: 7b8548b1 user: dan tags: trunk)
15:24
Fix for [2a5629202f]. When considering whether or not a UNIQUE index may be used to optimize an ORDER BY clause, do not assume that all index entries are distinct unless there is some reason to believe that the index contains no NULL values. (check-in: 9870e4c4 user: dan tags: trunk)
12:02
Remove obsolete art. (check-in: 372a90e2 user: drh tags: trunk)
08:23
Merge the latest trunk changes into the WinRT branch (fixes various MSVC compiler warnings). (check-in: 294a5cca user: mistachkin tags: winrt)
2012-04-19
20:43
Update the apple-osx branch so that it includes all of the latest trunk changes. (check-in: b72f07b4 user: drh tags: apple-osx)
18:04
Fix harmless compiler warnings on x64 MSVC, mostly in test code, but also in tclsqlite.c and in the FTS4 module. (check-in: 3281972e user: drh tags: trunk)
17:19
Fix a harmless compiler warning in tclsqlite.c for MSVC x64. Fix a test case associated with the FTS4 merge feature. (check-in: de3f7187 user: drh tags: trunk)
15:49
Fix harmless compiler warnings (unused parameter warnings) in the aggregate query analyzer. (check-in: 2d435620 user: drh tags: trunk)
2012-04-18
10:29
Merge build tool updates from trunk. Also, modify MSVC makefile to allow for debugging of build tool issues. (check-in: b2a2fdb0 user: mistachkin tags: winrt)
10:13
Fix a harmless compiler warning in the mkkeywordhash.c utility program. (check-in: 6015200b user: drh tags: trunk)
09:59
Fix a typecast problem in lemon that could cause problems on 64-bit machines. (check-in: 4a5641cc user: drh tags: trunk)
05:57
Import all the latest trunk changes into the WinRT branch. Refactor and/or remove WinCE-specific macros and functions used for file locking to improve clarity of presentation. (check-in: ad5cd15f user: mistachkin tags: winrt)
2012-04-17
21:00
When compiling for WinRT, always use the 'appcontainer' linker option. (check-in: 300bcfe3 user: mistachkin tags: winrt)
16:38
Improved handling of aggregate subqueries within an aggregate query. (check-in: 430bb59d user: drh tags: trunk)
09:09
Add an undocumented and possibly ephemeral ".breakpoint" command to the command-line shell, to call a no-op routine on which it is convenient to set a symbolic debugger breakpoint. (check-in: 8e2363ad user: drh tags: trunk)
2012-04-16
17:22
Fix a bug in the command-line shell logic that attempts to continue with a ".dump" even after encountering database corruption. (check-in: 020b5e90 user: drh tags: trunk)
2012-04-14
13:25
In the unix VFS, always set every open file to close-on-exec using either O_CLOEXEC at open (preferred) or FD_CLOEXEC in an ioctl after opening. Before this changes, many files were done this way, but not all. (check-in: 9efbeb11 user: drh tags: trunk)
11:48
Fix a typo in a comment that is extracted for documentation. No changes to code. (check-in: e87371c5 user: drh tags: trunk)
2012-04-11
23:22
Add a testcase() macro to ensure that the sqlite3AuthCheck() call inside the query flattener really is effective. (check-in: a134e6e7 user: drh tags: trunk)
11:38
Fix harmless static-analysis warnings, mosting having to do with memory leaks in the command-line shell. Add a clang analysis of the command-line shell to the "warnings-clang.sh" script. Other minor cleanups to the command-line shell code. (check-in: 93a0f452 user: drh tags: trunk)
2012-04-10
17:53
Add new interfaces to the test_quota.c module: sqlite3_quota_ftruncate(), sqlite3_quota_file_size(), sqlite3_quota_file_truesize(), and sqlite3_quota_file_mtime(). (check-in: 2fa9f543 user: drh tags: trunk)
16:05
Fix a copy/paste error in a comment in the fuzzer. No changes to code. (check-in: 7433f2b5 user: drh tags: trunk)
2012-04-07
00:09
Fix the application-defined function logic so that functions with a variable number of parameters can be replaced or deleted correctly. Also refactor some of the function-finder code for clarity of presentation. (check-in: 09d5581c user: drh tags: trunk)
2012-04-06
00:09
Update sqlite3_analyzer to correctly find all database files when the multiplexor is being used. (check-in: 1bfc30cb user: drh tags: trunk)
2012-04-05
20:04
Ignore the value of SQLITE_FCNTL_CHUNK_SIZE if it is negative. (check-in: 1b08fef9 user: drh tags: trunk)
01:37
Performance improvements for the RowSet object when it undergoes many cycles between RowSetInsert and RowSetTest. (check-in: 49d20ede user: drh tags: trunk)
2012-04-04
16:56
Add the ".trace" option to the command-line shell. (check-in: b9ac3d7e user: drh tags: trunk)
13:58
Fix the multiplexor logging so that it works with SQLITE_ENABLE_8_3_NAMES. (check-in: 9e1e2fe2 user: drh tags: trunk)
13:43
In the multiplexor extension, improve the error logging when a chunk fails to open. (check-in: 781453c6 user: drh tags: trunk)
2012-04-03
19:43
Cherrypick commit [1d5e744cc6] from the trunk in order to avoid leaving a file-descriptor open in test scripts capi3.test and capi3c.test. This is the version of SQLite that ships by default on the original Mountain Lion release. (check-in: 86b8481b user: dan tags: apple-osx, mountain-lion)
18:34
Do not run attempt to run test file fts4merge3.test unless the build includes FTS. (check-in: 0506bf86 user: dan tags: trunk)
18:33
Modify capi3.test and capi3c.test so that they work with SQLITE_OMIT_AUTORESET builds. (check-in: 1d5e744c user: dan tags: trunk)
17:43
Modify the integrity-check code to reduce the size of the large allocation from 4 bytes to 1 bit for each page in the database file. (check-in: fa3a498d user: dan tags: trunk)
17:05
Fix a typo in the rtree6.test script that prevented it from running. (check-in: 221fe4a8 user: drh tags: trunk)
17:01
Rerun autoconf to update the configure script for version 3.7.12 (check-in: 6d73eb20 user: drh tags: trunk)
15:10
If the SELECT that finds all root pages in the showdb fails, then report an error. (check-in: 4b161415 user: drh tags: trunk)
14:59
Enhance the "showdb" utility program with the "pgidx" option. Now requires linkage with the amalgamation. (check-in: 4b573701 user: drh tags: trunk)
2012-04-02
23:42
bad assert (check-in: 0c0150f2 user: adam tags: apple-osx)
23:35
Merge in latest changes, autologging options, read only file system wal support, test config conditionalization, WAL frame write prebuffering (check-in: d51c086e user: adam tags: apple-osx)
21:35
The SQLITE_RTREE_INT_ONLY compile-time option causes the RTree extension to use only integer math and store only integer coordinates. (check-in: 02b7640f user: drh tags: trunk)
17:18
Add #ifdefs to allow a test build to succeed even if SQLITE_ENABLE_FTS3 is not defined. (check-in: fb121980 user: drh tags: trunk)
2012-03-31
19:12
Fix a compiler warning by removing a redundant variable. (check-in: af602d87 user: drh tags: trunk)
17:50
Test cases for RELEASE and ROLLBACK TO of a nested savepoint while queries are pending. Ticket [27ca74af3c083] (check-in: d2bf0efa user: drh tags: trunk)
17:17
Do not abort pending queries on a RELEASE of a nested SAVEPOINT. This is a candidate fix for ticket [27ca74af3c083f787]. (check-in: 79a4a3a8 user: drh tags: trunk)
15:08
Modify selectColumnsFromExprList() to avoid ever incorrectly returning SQLITE_NOMEM. (check-in: e7cb6b73 user: dan tags: trunk)
11:58
Change the ICU tokenizer so that it does not attempt to call strlen(NULL). (check-in: 04298f1a user: dan tags: trunk)
09:59
Fix a bug in the EXPLAIN code for listing trigger programs that was causing an out-of-bounds read. (check-in: c9342ca5 user: dan tags: trunk)
02:46
Merge all the latest trunk changes into the apple-osx branch. (check-in: 18ec60ca user: drh tags: apple-osx)
02:34
Do more aggressive optimization of the AND operator where one side or the other is always false. (check-in: f9a7e179 user: drh tags: trunk)
2012-03-30
16:44
Avoid using the OVERLAPPED struct on WinCE. (check-in: 196ca3a8 user: mistachkin tags: trunk)
15:57
Simplify the winRead and winWrite VFS functions to reduce the number of system calls. (check-in: b3449186 user: drh tags: trunk)
15:48
When a named CHECK constraint fails, include the name of the constraint in the error message. (check-in: 1b75f301 user: drh tags: trunk)
14:59
Fix MSVC compiler warnings in test code. (check-in: cb7a8504 user: drh tags: trunk)
14:01
Merge the latest trunk changes into the winrt branch. (check-in: a1a85b84 user: drh tags: winrt)
13:34
Fix an FTS4 test script problem for windows. (check-in: 36aa6665 user: drh tags: trunk)
12:27
Simplify the winRead and winWrite VFS functions to reduce the number of system calls. (check-in: 10ce8467 user: mistachkin tags: winrt)
12:10
Change the name of a local variable from "not" to "bNot" to lessen the chances of it colliding with some prior #define in the appliation. (check-in: cbdd8638 user: drh tags: trunk)
00:05
In the ".output" command of the shell, if the first character of the output filename is '|' then use popen() instead of fopen(). (check-in: fa82062c user: drh tags: trunk)
00:00
Fix compiler warnings on GCC and MSVC and fix a C89-ism that broke the build for MSVC. (check-in: b451c0f9 user: drh tags: trunk)
2012-03-29
15:11
Merge fts4-incr-merge with trunk. (check-in: 4d6de3e9 user: dan tags: trunk)
14:29
Disable the LIKE optimization if the column on the left-hand-side of the LIKE operator belongs to a virtual table. (check-in: 0bacb879 user: dan tags: trunk)
07:51
Fix an out of date comment on sqlite3ArrayAllocate(). (check-in: 4afdd5ae user: dan tags: trunk)
2012-03-28
18:08
Do the accounting for incr-merge work in pages instead of blocks. (Closed-Leaf check-in: 83037d58 user: dan tags: fts4-incr-merge-exp)
16:44
Merge in the latest changes from trunk. (Closed-Leaf check-in: 66c4aaad user: drh tags: fts4-incr-merge)
16:22
Avoid loading overflow pages just to satisfy typeof() or length() functions if the correct result can be computed without the extra page fetches. (check-in: 0733c98c user: drh tags: trunk)
16:14
Minor changes to the core of OP_Column for performance and to clarify the critical path. (Closed-Leaf check-in: 86839476 user: drh tags: faster-typeof-and-length)
15:44
This change turned out to the code slower. Side track it. Was: Tweaks to the OP_Column opcode for clarity of presentation. (Closed-Leaf check-in: 4d516240 user: drh tags: mistake)
13:55
Fix a problem in fts4merge3.test. (check-in: 64fc8b30 user: dan tags: fts4-incr-merge)
13:41
Improvements to comments. Minor changes to code in the hot path of OP_Column - with the hope of get a few cycles of performance improvement. (check-in: ca093103 user: drh tags: faster-typeof-and-length)
02:51
Test cases for length() of a large blob in an aggregate query. (check-in: d095fa4b user: drh tags: faster-typeof-and-length)
02:43
Fix the typeof() and length() optimization so that it works for aggregates as well as scalar queries. (check-in: bc18215a user: drh tags: faster-typeof-and-length)
01:34
Evaluate typeof(X) and length(Y) where X is any column and Y is a blob column without actually loading X and Y from disk. (check-in: b899dbeb user: drh tags: faster-typeof-and-length)
2012-03-27
18:00
Add output of PRAGMAs auto_vacuum and encoding to the "schema" command of the fts3view utility program. (check-in: e3107631 user: drh tags: fts4-incr-merge)
15:10
Really delete the fts3merge.test script (should have been deleted by the previous commit). (check-in: 83838149 user: dan tags: fts4-incr-merge)
15:00
Remove the fts3merge.test script in favour of changing the fts4merge.test script so that it runs tests using both fts4 and fts3. Fix some problems with incr-merge and FTS3 tables. (check-in: 5c447e22 user: dan tags: fts4-incr-merge)
14:54
In the fts3view utility, label the blank segments used to mark the end of a segment sequence for a level/idx as "null". Improve the alignment of root segment names. (check-in: 04aea024 user: drh tags: fts4-incr-merge)
13:51
Enhance the fts3view tool with the big-segment command and fix a bug in the display of doclists. (check-in: e9436d80 user: drh tags: fts4-incr-merge)
13:44
Merge the fts4-incr-merge-exp branch with fts4-incr-merge. (check-in: eb00b958 user: dan tags: fts4-incr-merge)
11:48
Allow multiple incremental merges to proceed concurrently. This is required to prevent a large crisis-merge from occuring while an even larger incremental-merge is underway. (Closed-Leaf check-in: 7ed9d2f2 user: dan tags: fts4-incr-merge-exp)
00:38
Minor correct errors in the file format description for FTS3/4 contained in the fts3.c header comment. (check-in: fb8aacdd user: drh tags: fts4-incr-merge)
00:34
Enhance fts3view to show decodes of segments and doclists. (check-in: 6d09de23 user: drh tags: fts4-incr-merge)
2012-03-26
21:57
Add the fts3view utility program. (check-in: f936c8ea user: drh tags: fts4-incr-merge)
14:36
Fix FTS3 so that it works even without SQLITE_DEBUG. (check-in: a18c1031 user: drh tags: fts4-incr-merge)
10:57
Modify the FTS integrity-check so that the checksums do not depend on the results of signed integer overflow, which is undefined in C. (check-in: f907fc3f user: dan tags: fts4-incr-merge)
10:47
Add a comment to explain how the FTS integrity-check works. (check-in: 64e8a116 user: dan tags: fts4-incr-merge)
10:36
Add an experimental integrity-check function to FTS. (check-in: 40fc8804 user: dan tags: fts4-incr-merge)
2012-03-25
17:25
Increase the version number to 3.7.12 (check-in: d95f9fb7 user: drh tags: trunk)
2012-03-24
20:09
Add SQLITE_DBSTATUS_CACHE_WRITE to the command-line shell. (check-in: 30b8dd32 user: drh tags: trunk)
20:06
Add SQLITE_DBSTATUS_CACHE_WRITE. Used to query a database connection for the cumulative number of database pages written. (check-in: 05f98d4e user: drh tags: trunk)
19:44
Add SQLITE_DBSTATUS_CACHE_WRITE. Used to query a database connection for the cumulative number of database pages written. (check-in: 3cb6a879 user: dan tags: fts4-incr-merge)
17:29
Enable fts3 tables to use incremental merge by automatically creating the %_stat table when it is needed. (check-in: cc051fc0 user: drh tags: fts4-incr-merge)
17:09
Fix a failing assert() in the FTS3_LOG_MERGES related code. (check-in: 4220d52c user: dan tags: fts4-incr-merge)
16:43
Add a comment to fts3SyncMethod() to justify the nMinMerge=64 constant. (check-in: af55ca5f user: dan tags: fts4-incr-merge)
16:18
Fix a bug in debugging code enabled when FTS3_LOG_MERGES is defined. (check-in: 2e06babf user: drh tags: fts4-incr-merge)
16:11
Remove the Fts3Table.mxLevel variable. (check-in: 67a0cffc user: dan tags: fts4-incr-merge)
14:45
Merge auto-incr-merge with incr-merge branch. (check-in: 1c68687a user: dan tags: fts4-incr-merge)
14:45
Modify the way the number of leaves written and the maximum relative level are calculated in the auto-incr-merge code. (Closed-Leaf check-in: 0d841c95 user: dan tags: fts4-auto-incr-merge)
02:20
An attempt at automatic incremental merging for FTS4. (check-in: ed69434c user: drh tags: fts4-auto-incr-merge)
2012-03-23
18:26
Fix a spurious SQLITE_CONSTRAINT error that may be returned by an incr-merge operation. (check-in: ed7c17ea user: dan tags: fts4-incr-merge)
15:38
Add a test to verify that sqlite3_total_changes() works with incr-merge operations. (check-in: 1c72cecc user: dan tags: fts4-incr-merge)
14:38
Remove an incorrect assert() statement. Fix a const-related warning. (check-in: 96ed4749 user: dan tags: fts4-incr-merge)
14:23
When an incremental blob cursor is invalidated (occurs when an SQL statement modifies or deletes the row the blob cursor points to) release all page references held by the cursor. Otherwise, the presence of these references may cause other code in btree.c to incorrectly infer that the database is corrupt. (check-in: 341b703c user: drh tags: trunk)
13:40
Fix another test case issue in trace2.test. (check-in: 02a8e423 user: dan tags: fts4-incr-merge)
12:28
Update MSVC makefile to support compiling for WinRT using one setting. (check-in: c10794bf user: mistachkin tags: winrt)
11:09
When an incremental blob cursor is invalidated (occurs when an SQL statement modifies or deletes the row the blob cursor points to) release all page references held by the cursor. Otherwise, the presence of these references may cause other code in btree.c to incorrectly infer that the database is corrupt. (check-in: 82c3f2ba user: dan tags: fts4-incr-merge)
11:07
Update a couple of existing test cases. (check-in: dcb8fa0f user: dan tags: fts4-incr-merge)
2012-03-22
17:48
Add test cases to fts4merge.test. (check-in: ecab2083 user: dan tags: fts4-incr-merge)
16:48
Following an incr-merge operation that does not completely consume its input segments, store context in the rowid==1 row of the %_stat table that allows the next incr-merge to pick up where the previous left off. (check-in: ab0a4f44 user: dan tags: fts4-incr-merge)
12:50
Always quote the names of tables in the output of the shell's ".dump" command, even if the name is pure alphabetic text, in case the name is a keyword. (check-in: 638b7115 user: drh tags: trunk)
2012-03-21
14:34
Add fts4merge3.test, for testing that older versions of FTS4 may interoperate with incr-merge capable versions. (check-in: 903ec512 user: dan tags: fts4-incr-merge)
2012-03-20
17:04
Merge trunk changes into the fts4-incr-merge branch. (check-in: f61d5fb0 user: drh tags: fts4-incr-merge)
15:10
Remove the _SafeInit() entry points from the TCL interface. They have long been no-ops. Removing them completely avoids confusion as to why they don't work. (check-in: 0fb26c7b user: drh tags: trunk)
11:35
Version 3.7.11 (check-in: 00bb9c9c user: drh tags: trunk, release, version-3.7.11)
03:10
Fix out-of-bounds array references in the "echo" virtual table module used for testing. No changes to the SQLite core. (check-in: 7b449b30 user: drh tags: trunk)
02:18
Add WinRT comments to MSVC makefile. (check-in: ddea657b user: mistachkin tags: winrt)
02:10
Remove version information from the MSVC makefile as it is no longer necessary. (check-in: 6f0c1f97 user: mistachkin tags: winrt)
2012-03-19
23:32
Merge updates from trunk. (check-in: 4ab1ffd4 user: mistachkin tags: winrt)
23:28
Fix typo, use the syscall table for osOutputDebugStringA. (check-in: 9598c2a3 user: mistachkin tags: winrt)
17:42
Add additional test cases to e_insert.test. Update evidence marks. no changes to core code. (check-in: 036395c0 user: drh tags: trunk)
16:21
Merge latest trunk changes into apple-osx branch. (check-in: f999197b user: dan tags: apple-osx)
14:57
Fix one more compiler warning missed by the previous check-in. (check-in: bc03d99a user: drh tags: trunk)
14:51
Suppress harmless compiler warnings on windows in FTS4 and RTREE. (check-in: 4fd68647 user: drh tags: trunk)
14:28
Avoid a compiler warning (an incorrect compiler warning, at that) in vs2010. (check-in: 7dd97f12 user: drh tags: trunk)
10:21
Ensure that compatible malloc and free functions are used with stat3 data if SQLITE_ENABLE_STAT3 is defined. (check-in: 32bb1ece user: dan tags: trunk)
2012-03-18
03:22
On Windows, when no temporary path is available, skip prepending the directory separator. (check-in: 32b5c20e user: mistachkin tags: winrt)
01:32
Add SQLITE_OMIT_SHUTDOWN_DIRECTORIES compile-time option to disable clearing the sqlite3_data_directory and sqlite3_temp_directory variables during sqlite3_shutdown. Also, only clear the variables if the heap was actually shutdown. (check-in: 1ae9f9e4 user: mistachkin tags: winrt)
2012-03-17
16:56
Fix various incorrect and missing comments and other style issues in and around the FTS incremental merge code. (check-in: 7aabb62c user: dan tags: fts4-incr-merge)
15:12
In pager1.test, use "file attr test.db -readonly 0" before "file attr test.db -perm rw-rw-rw-", not after. (check-in: 4f5283f1 user: dan tags: trunk)
09:43
Modify a test in ioerr2.test to account for the new SQLITE_ABORT_ROLLBACK extended error code. (check-in: affaebde user: dan tags: trunk)
2012-03-16
17:00
Update the trace2.test script for languageid. (check-in: a11528ac user: drh tags: trunk)
16:52
Cherrypick the [3475092cff] fix for 32-bit overflow with large language-ids into trunk. (check-in: 2755edc7 user: drh tags: trunk)
15:54
Fix some integer overflow problems that can occur when using large langauge id values. (check-in: 3475092c user: dan tags: fts4-incr-merge)
14:54
Add a comment to the FTS getAbsoluteLevel() function. No actual code changes. (check-in: 7e0f861b user: dan tags: fts4-incr-merge)
10:28
Reset the sqlite3_data_directory and sqlite3_temp_directory variables when the sqlite3_shutdown function is called since they may refer to memory allocated by the heap subsystem that was just shutdown. (check-in: cd70bc4b user: mistachkin tags: winrt)
00:28
Fix harmless compiler warnings. (check-in: 74eadeec user: drh tags: trunk)
2012-03-15
22:54
Add the sqlite3_db_readonly() API to trunk. (check-in: fed134a5 user: drh tags: trunk)
21:28
Add the sqlite3_db_readonly() interface. This is still tentative, pending a closer look at other ideas to accomplish the same thing. (Closed-Leaf check-in: 254f99ea user: drh tags: db-readonly-api)
17:45
Modify incremental merge code to merge nMin segments at a time. (check-in: cd34bc1a user: dan tags: fts4-incr-merge)
03:40
Add SQLITE_WIN32_HEAP_CREATE compiler define to control whether or not the Win32 native allocator will create an isolated heap for all allocated data. (check-in: 8693fb65 user: mistachkin tags: winrt)
2012-03-14
23:08
Fix macro issues for osGetProcessHeap and sqlite3_win32_write_debug. (check-in: d3d07159 user: mistachkin tags: winrt)
20:20
Fix typos, use #if instead of #ifdef when checking for the Win32 native heap validation define. (check-in: 845aa46f user: mistachkin tags: winrt)
20:17
Avoid redefining macros. Enable use of the Win32 native heap on WinRT. Use the syscall table to call OutputDebugStringW and fix type casting warnings. (check-in: 46c412a8 user: mistachkin tags: winrt)
20:01
Add tests for incremental merge code. (check-in: 57047372 user: dan tags: fts4-incr-merge)
12:17
Avoid allocating a large object on the stack in the incremental merge code. Use sqlite3_malloc() instead. (check-in: 36ae510d user: dan tags: fts4-incr-merge)
11:51
Fix another bug in the incremental merge code. (check-in: f97b12e0 user: dan tags: fts4-incr-merge)
03:41
Remove SQLITE_OS_WINRT setting from MSVC makefile. (check-in: df4caf13 user: mistachkin tags: winrt)
01:28
Add warning to the docs about changing the data directory when a database connection is open. (check-in: c07cd85c user: mistachkin tags: winrt)
00:44
Add experimental support for resolving relative database file paths using a fixed user-defined directory. (check-in: 7354ae8f user: mistachkin tags: winrt)
2012-03-13
19:56
Fix some bugs in the incremental merge code. Some remain. (check-in: bff21683 user: dan tags: fts4-incr-merge)
03:38
Add assert to verify the number of characters to write in sqlite3_win32_write_debug. (check-in: 8083f616 user: mistachkin tags: winrt)
03:35
Defer creation of the sleep event object until it is needed. Added sqlite3_win32_write_debug and sqlite3_win32_sleep APIs to assist in portability to WinRT. (check-in: 7af88ad3 user: mistachkin tags: winrt)
01:30
Cleanup the Windows syscall table, removing the unused CreateFileMapping entry. (check-in: fb7d8bf6 user: mistachkin tags: winrt)
01:16
More changes required to compile for WinRT using VS 11 beta. Also, replace more APIs with their WinRT alternatives. (check-in: 6b997d9c user: mistachkin tags: winrt)
2012-03-09
22:02
Candidate fix for the optimizer problem described in ticket [b7c8682cc17f3] which can causes a LEFT JOIN to be changed into a INNER JOIN if there are OR terms in the WHERE clause. (check-in: 0dc4cb93 user: drh tags: trunk)
12:52
Minor commenting and stylistic changes only. (check-in: a1747086 user: drh tags: fts4-incr-merge)
2012-03-08
20:39
Merge test current directory value fix from trunk and fix uri tests. (check-in: 88963c33 user: mistachkin tags: winrt)
20:28
On Windows, make sure the returned test current directory value does not contain any backslashes. (check-in: efee39e6 user: mistachkin tags: trunk)
20:22
Merge and manually resolve testing updates from trunk. (check-in: 5eecdb44 user: mistachkin tags: winrt)
20:00
On Windows, make sure the current directory value used by the test suite is 'normalized' to what the parent command shell sees. Also, clean the test directories used by the quota2.test file. (check-in: 82bcd7ec user: mistachkin tags: trunk)
18:39
Add the 'merge=?,?' command to fts4. This still needs some work. (check-in: 741b8f89 user: dan tags: fts4-incr-merge)
2012-03-07
20:11
When compiled for WinRT, use the CreateFile2 and LoadPackagedLibrary functions instead of CreateFile and LoadLibrary. (check-in: 27d6942c user: mistachkin tags: winrt)
19:13
If a CHECK constraint is named, report that name on the error message when the constraint fails. (Closed-Leaf check-in: 9a0f90d9 user: drh tags: named-check-constraints)
16:52
Merge in the latest trunk changes. (check-in: ca470853 user: drh tags: winrt)
2012-03-06
03:00
Fix for test issues when there is no current directory support due to being compiled for WinRT. (check-in: a811cb01 user: mistachkin tags: winrt)
2012-03-05
22:52
Add compile-time define to indicate if the VFS supports the concept of a current directory (as WinCE and WinRT do not). Avoid using the GetTempPath and GetFullPathName APIs on WinRT. Some tests still need adjustments. (check-in: 86c049a1 user: mistachkin tags: winrt)
16:39
Pull in all the latest trunk changes. (check-in: 504bf490 user: drh tags: apple-osx)
16:24
Fix a problem compiling the test code in fts3_test.c when SQLITE_ENABLE_FTS3 is not defined. (check-in: b00ccda3 user: dan tags: trunk)
15:33
Merge the fts4-languageid branch with the trunk. (check-in: 99a9073b user: dan tags: trunk)
2012-03-04
02:56
When creating the event used to sleep on WinRT, request the minimum access rights required for the desired operations on it (i.e. SYNCHRONIZE). (check-in: ed603d75 user: mistachkin tags: winrt)
2012-03-03
18:46
Add the xLanguageid method to sqlite3_fts3_tokenizer versions 1 and greater. (Closed-Leaf check-in: f8e9c445 user: dan tags: fts4-languageid)
13:15
When compiled for WinRT, avoid using MapViewOfFile and GetFileAttributes. Also, reset the private 'sleep' event handle when the VFS is cleaned up. (check-in: 38df8fc1 user: mistachkin tags: winrt)
01:44
Add a test case for ticket [3557ad65a076c]. (check-in: 4f34d707 user: drh tags: trunk)
00:34
Fix a bug [3557ad65a07] that causes incorrect DISTINCT processing on an indexed query involving the IN operator. (check-in: dec9a995 user: drh tags: trunk)
2012-03-02
23:53
When compiled for WinRT, avoid using the FORMAT_MESSAGE_ALLOCATE_BUFFER flag to FormatMessage (i.e. because LocalFree is unavailable). (check-in: 9eb331be user: mistachkin tags: winrt)
22:41
Fix test pragma-19.5 so that it works on file names that may contain spaces and/or backslashes. (check-in: 9aaa1ab7 user: mistachkin tags: trunk)
22:38
When running on Windows with an NT-based kernel, always use the LockFileEx/UnlockFileEx functions (with the correct flags). (check-in: 3e7ba3dd user: mistachkin tags: winrt)
20:34
Remove an obsolete comment from FTS3. No code changes. (check-in: 74d224b1 user: drh tags: trunk)
19:53
Fix problems with combining content= and languageid= in a single fts4 table. (check-in: 22491e7b user: dan tags: fts4-languageid)
16:18
Add test for FTS 'rebuild' command. (check-in: 181bc357 user: dan tags: fts4-languageid)
13:47
Add new Win32 APIs used to the system call table. Add error handling code for SetFilePointerEx. Make sure the last error number is saved from the call to GetFileInformationByHandleEx. (check-in: a782d2dc user: mistachkin tags: winrt)
12:26
Fix the FTS 'optimize' command on multi-lingual databases. (check-in: 65fa6937 user: dan tags: fts4-languageid)
11:48
Fix a bug in merging FTS language tables for languages other than language 0. (check-in: d281cb89 user: dan tags: fts4-languageid)
00:00
Omit all ANSI APIs for winRT. (check-in: cbf23b46 user: drh tags: winrt)
2012-03-01
22:44
Use GetInformationByHandleEx() instead of GetFileSize() on winRT. (check-in: 119f251d user: drh tags: winrt)
22:33
Do not run the large file tests if a file named "skip-big-file" exists in the test directory. This enables tests to be run much faster on systems that lack sparse file support. (check-in: 5a839123 user: drh tags: winrt)
22:06
Use SetFilePointerEx() instead of SetFilePointer() on winRT. (check-in: 36efafc6 user: drh tags: winrt)
21:30
Fix a typo in the header comment of sqlite3_commit_hook(). (check-in: 3784d147 user: drh tags: trunk)
21:19
Use WaitForSingleObjectEx() as a substitute for Sleep on winRT. (check-in: bf897be0 user: drh tags: winrt)
20:05
Add recognition of the SQLITE_OS_WINRT compile-time option. Use InitializeCriticalSectionEx() under winRT. (check-in: 8b7ca8a0 user: drh tags: winrt)
19:44
Add the "languageid=" option to fts4. This code is still largely untested and alsmost certainly buggy. (check-in: bea257f7 user: dan tags: fts4-languageid)
19:14
Add back in some #includes that were removed incorrectly by the previous check-in. (check-in: 71890536 user: drh tags: winrt)
18:16
Remove unused #defines from os.h. (check-in: c0891296 user: drh tags: winrt)
2012-02-28
17:57
Fix spurious errors that may occur if an empty database is opened and then initialized as a WAL database by a second connection. (check-in: 16330a2f user: dan tags: trunk)
11:52
Fix a case where an error code was being overwritten in multiplexDelete(). (check-in: c267893a user: dan tags: trunk)
2012-02-27
14:28
Fix the xDelete implementation of the multiplexor VFS so that it correctly deletes overflow WAL files. (check-in: e44e2677 user: drh tags: trunk)
2012-02-24
16:13
Separate multiplexor overflow pages for -wal and -journal files into separate namespaces when in 8+3 filename mode. (check-in: d6850667 user: drh tags: trunk)
15:57
Fix the multiplexor so that it works with WAL mode and 8+3 filenames. (check-in: a9fcb46b user: drh tags: trunk)
14:33
Add #ifdef SQLITE_ENABLE_ZIPVFS around those bits of code that are only used by ZIPVFS. (check-in: 3130275c user: drh tags: trunk)
00:03
If the SQLITE_FCNTL_PRAGMA file control returns something other than SQLITE_NOTFOUND, then skip the rest of Pragma code generation. (check-in: 9e6d340f user: drh tags: trunk)
00:02
A simple change that allows the SQLITE_32BIT_ROWID compile-time option to work better. (check-in: f9df4063 user: drh tags: trunk)
2012-02-23
17:35
Fix an obscure bug that causes a crash when parsing certain invalid SQL statements. (check-in: c8c7846f user: drh tags: trunk)
16:45
Fix a typo made inside an assert() statement in the previous commit. (check-in: f0640615 user: dan tags: trunk)
15:35
Add the sqlite3PagerWalFramesize() function to pager.c. This is used by zipvfs. (check-in: 786e24dc user: dan tags: trunk)
14:28
Expose the sqlite3_stricmp() interface. Add the SQLITE_FCNTL_PRAGMA file control. (check-in: c539cf21 user: drh tags: trunk)
2012-02-22
20:08
Move test logic for SQLITE_FCNTL_PRAGMA out of os_unix.c and into test_vfs.c. (Closed-Leaf check-in: c81fc40b user: drh tags: file-control-pragma)
19:56
If the SQLITE_FCNTL_PRAGMA file-control returns anything other than SQLTIE_NOTFOUND and SQLITE_OK, then treat the result as an error. (check-in: 56436181 user: drh tags: file-control-pragma)
19:03
Disable the "filename" pragma implemented by os_unix.c except when compiled with SQLITE_TEST. (check-in: 9a1da918 user: drh tags: file-control-pragma)
18:21
Make benign any malloc failures inside the sqlite3_file_control() call within PRAGMA parsing. Add a couple simple tests for SQLITE_FCNTL_PRAGMA. (check-in: a1f29fa6 user: drh tags: file-control-pragma)
16:58
Change the SQLITE_FCNTL_PRAGMA file-control so that it can return a string value. (check-in: fd8d7440 user: drh tags: file-control-pragma)
14:45
Begin adding support for SQLITE_FCNTL_PRAGMA. (check-in: 5be07904 user: drh tags: file-control-pragma)
2012-02-21
18:35
Avoid redefining NDEBUG if the fuzzer is included in an amalagmated source file. (check-in: f8ac826f user: drh tags: trunk)
18:00
Prevent the fuzzer from ever returning a string longer than 100 bytes. (check-in: 969095ca user: dan tags: trunk)
14:11
Further fuzzer test cases. Fix a case in the fuzzer where an error code was being dropped. (check-in: 8b77d395 user: dan tags: trunk)
10:36
Add further test cases and minor fixes for the fuzzer. (check-in: 583dde93 user: dan tags: trunk)
2012-02-20
22:44
Updates to the instructions in the header comment of the fuzzer implementation. New test cases for the fuzzer. (check-in: bf1dc790 user: drh tags: trunk)
20:03
Change the way the fuzzer (test_fuzzer.c) works so that it loads its configuration from a database table. (check-in: 90b7b957 user: dan tags: trunk)
19:36
Fix a case in test_fuzzer.c causing transformations from the wrong ruleset to be applied in some cases. (check-in: cb5f5ebc user: dan tags: trunk)
2012-02-14
18:56
Increase the maximum ruleset id in the fuzzer from 50 to 2^31-1. (check-in: 760e009a user: drh tags: trunk)
15:34
Enhance the fuzzer virtual table to support multiple rule sets. (check-in: a8293873 user: drh tags: trunk)
2012-02-13
21:24
Merge the non-blocking ROLLBACK changes into trunk. (check-in: 9c572d42 user: drh tags: trunk)
20:28
Fix a harmless compiler warning introduced by the previous check-in. (check-in: a8a042a7 user: drh tags: trunk)
20:16
On unix, ignore the umask when creating journal files. That way, journal files will have exactly the same permissions as the original database and any process that has permission to write to the database can also recover hot journals. (check-in: 84b32460 user: drh tags: trunk)
17:01
Add the new SQLITE_ABORT_ROLLBACK extended error code to be returned for statements that are cancelled due to a rollback. (Closed-Leaf check-in: 549f4fd0 user: drh tags: nonblocking-rollback)
16:43
Change the ROLLBACK command so that pending statements to not block it. The pending statements instead return SQLITE_ABORT upon next access. Note: This causes separate shared-cache connections in read_uncommitted mode to abort as well. (check-in: 9b66c79e user: drh tags: nonblocking-rollback)
10:00
Changes to various test scripts so that veryquick.test runs with OMIT_COMPOUND_SELECT defined. (check-in: 76bb649e user: dan tags: trunk)
08:50
Fix a typo in the type of the fchown() function in os_unix.c. (check-in: bfbfe05b user: dan tags: trunk)
2012-02-11
23:55
Make fchown() an overrideable system call in os_unix.c. (check-in: 98efac96 user: drh tags: trunk)
22:19
Cleanup some directories and files left by the MinGW build, even when using the MSVC Makefile. (check-in: 3ab89e25 user: mistachkin tags: trunk)
21:56
Revise the preprocessor directives used to handle malloc.h and _msize, in order to detect and handle the MSVC special-case automatically. (check-in: 90e73dc3 user: mistachkin tags: trunk)
21:21
Silence GCC compiler warnings about unused return value from fchown(). (check-in: b0225473 user: drh tags: trunk)
19:53
Another attempt to fix warnings in the randomFunc() function. (check-in: 768df4e1 user: drh tags: trunk)
19:23
When creating journal files (including -wal and -shm files) try to set the ownership to be the same as the original database. This will prevent root from locking out the original owner of the file. (check-in: 1254dffe user: drh tags: trunk)
18:51
Remove a redundant test from the shared-memory logic in os_unix.c. (check-in: 31142ca7 user: drh tags: trunk)
2012-02-10
20:43
Fix a warning coming from the Solaris Studio compiler. (check-in: 33294bbd user: drh tags: trunk)
18:18
Pull the latest trunk changes into the apple-osx branch. (check-in: e2485986 user: drh tags: apple-osx)
17:38
Disable the ability to have multiple values in the VALUES clause of an INSERT statement when SQLITE_OMIT_COMPOUND_SELECT is used. (check-in: 92131195 user: drh tags: trunk)
03:10
Fix an important bug in the handling of EINTR in unixRead(). Never came up on x86 but crashes on sparc. (check-in: 1a16db0b user: drh tags: trunk)
01:25
Fix a boundary case for the integer affinity routine for non-x86 processors. (check-in: bea05ddd user: drh tags: trunk)
2012-02-08
12:13
Add an autoconf test for malloc.h and use the results of that test to conditionally #include the malloc.h header file. (check-in: 16a47112 user: drh tags: trunk)
2012-02-07
14:13
Command-line shell enhancements: Reorganize the "usage" comment so that options are in alphabetical order. Add the new "--cmd" option. Allow either "--option" or "-option" for options. (check-in: 9497893b user: drh tags: trunk)
2012-02-02
21:02
More structure packing for smaller objects and less memory usage. (check-in: f14e7f29 user: drh tags: trunk)