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100 descendants and 100 ancestors of [0715eb00]

2016-01-06
19:43
Fix a test script problem caused by a change in constraint handling within the core. check-in: 625695b3 user: dan tags: fts5-offsets
19:35
Merge latest trunk changes into this branch. check-in: e7dcd013 user: dan tags: fts5-offsets
18:53
Fix an fts5 problem involving detail=none, "ORDER BY rowid DESC" and deleted items. Also add tests to verify that the documented operator precedences are correct. check-in: 8d05cfd4 user: dan tags: fts5-offsets
15:54
Disable the --limit-mem option on fuzzcheck unless the SQLITE_ENABLE_MEMSYS5 or SQLITE_ENABLE_MEMSYS3 compile-time options are used. check-in: 55a11fd6 user: drh tags: trunk
15:49
Merge changes for version 3.10.0. check-in: e1d2ffc0 user: drh tags: begin-concurrent
15:14
Merge changes for version 3.10.0. check-in: fa4705c9 user: drh tags: sessions
14:35
Merge all version 3.10.0 updates. check-in: 77c28c2b user: drh tags: apple-osx
11:01
Version 3.10.0 check-in: fd0a50f0 user: drh tags: trunk, release, version-3.10.0
10:17
Fix a problem with the xPhraseFirstColumn() API in detail=col mode. Remove some unused test code from fts5ac.test. check-in: a4e55f73 user: dan tags: fts5-offsets
2016-01-05
21:04
Rationalize and extend some fts5 test code. Fix bugs revealed by the same. check-in: fd217fdb user: dan tags: fts5-offsets
03:39
Always use -DSQLITE_ENABLE_MEMSYS5 for fuzzcheck so that the --limit-mem option will work. check-in: a8556977 user: drh tags: trunk
03:39
Another attempt to get reuse of excess opcode array space working correctly on all architectures and platforms. check-in: 2f858374 user: drh tags: trunk
01:48
Permit the 'test_fs' test module to be compiled and used on MinGW. check-in: ac27f38e user: mistachkin tags: trunk
2016-01-04
23:43
Fix a corner case in the opcode-array reuse logic where the number of bytes of reusable space might be computed to be a negative number, due to unusual system alignment restrictions and rounding error. check-in: 1aa53014 user: drh tags: trunk
19:12
Fix an OOM handling problem in fts5 detail=none and detail=col modes. Also a bug in the xInst() API when used with detail=col and column filtering expressions. Update the matchinfo() test function so that 'b' is fast with detail=col tables. check-in: ee38f9df user: dan tags: fts5-offsets
19:02
Merge in last-minute patches for the 3.10.0 beta. check-in: c785cd78 user: drh tags: sessions
16:19
Update more fts5 tests to run in detail=none and detail=column modes as well as the default detail=full. check-in: 3fcf3b1e user: dan tags: fts5-offsets
13:06
Fix the conflict2.test module which was broken by check-in [e30062e9f6c]. check-in: b779ca8a user: drh tags: trunk
12:07
A new approach to very large sqlite3_mprintf() strings: Back out the [d655a665] check-in and instead make the size fields in StrAccum unsigned. Strings generated by sqlite3_mprintf() can now be as large as 2^31-1 bytes. check-in: 7adb789f user: drh tags: trunk
04:44
Improved comment on the vtabH-3.1 test. check-in: 22abe080 user: drh tags: trunk
04:41
Adjust the vtabH.test module to ignore files in the root directory of Windows machines that contain the "$" character. check-in: 73e33550 user: drh tags: trunk
04:28
Limit the length of sqlite3_mprintf() output to 2^30 bytes, even if SQLITE_MAX_LENGTH is set larger at compile-time. check-in: d655a665 user: drh tags: trunk
03:48
Fix a harmless compiler warning. check-in: 4b404a99 user: drh tags: trunk
01:08
Add releasetest.tcl cases for SQLITE_LIKE_DOESNT_MATCH_BLOB and for SQLITE_ENABLE_CURSOR_HINTS. check-in: f300c35e user: drh tags: trunk
2016-01-03
18:59
Alternative to [76f5efa6], move definition of utf8_printf up. check-in: 54c5522d user: mistachkin tags: altShellFix
18:07
Bug fix: the conflict resolution behavior for the implied NOT NULL constraint on the PRIMARY KEY of a WITHOUT ROWID table should be ABORT. check-in: e30062e9 user: drh tags: trunk
11:27
Fix a premature reference to utf8_printf in shell.c. check-in: 76f5efa6 user: drh tags: trunk
11:17
Add the number of cores used and the name of the host computer to the summary at the end of releasetest.tcl. check-in: cd3ae0f1 user: drh tags: trunk
2016-01-02
19:01
Changes to run many fts5 tests with detail=none and detail=col tables as well as the default detail=full. Also fixes for the bugs uncovered by running said tests. check-in: 6322a1d9 user: dan tags: fts5-offsets
05:00
Fix a (harmless) typo in an #ifdef for SQLITE_ENABLE_CURSOR_HINTS check-in: 2047d2de user: drh tags: trunk
2016-01-01
16:42
Remember the size of the Vdbe.aOp[] array in bytes, to avoid unnecessary calls to sqlite3_msize(). check-in: 3e852804 user: drh tags: trunk
16:26
Avoid misaligned memory allocations on Sparc in sqlite3VdbeMakeReady(). This fixes a problem introduced by check-in [a9e819082b]. check-in: a304e346 user: drh tags: trunk
14:14
Merge recent trunk enhancements. check-in: 6bea792c user: drh tags: begin-concurrent
13:31
Merge all recent trunk enhancements. check-in: 5b700f31 user: drh tags: apple-osx
13:25
Merge the latest enhancements from trunk. check-in: c0be246a user: drh tags: sessions
03:37
Fix an assert() that might be false for a corrupt database. check-in: 68360cd2 user: drh tags: trunk
00:15
Remove unreachable branches from the new JSON aggregate functions. check-in: 6e30f8c6 user: drh tags: trunk
2015-12-31
22:29
Fix the ieee754.test module so that it works both on systems that report infinity as "inf" and as "Inf". check-in: d41d4d73 user: drh tags: trunk
19:06
In the shell, use utf8_printf() when any string formatting is present and raw_printf() otherwise. check-in: 8cf01fff user: mistachkin tags: trunk
19:04
Fix harmless compiler warning seen with MSVC. check-in: 98ec778d user: mistachkin tags: trunk
18:39
Fix the fts5 integrity-check code so that it works with detail=none tables. check-in: 3a1df69e user: dan tags: fts5-offsets
17:36
Fix some problems with fts5 detail=none tables. Some still remain. check-in: 6a6f7bc4 user: dan tags: fts5-offsets
15:34
Fix harmless compiler warnings associated with SQLITE_ENABLE_HIDDEN_COLUMNS. check-in: 9c392c10 user: drh tags: trunk
04:34
Small size and performance optimization to the VDBE comparison opcodes. check-in: 7a0b9413 user: drh tags: trunk
2015-12-30
20:50
Use the OvflOffset() macro to try to remove some magic numbers from btree.c. Leaf check-in: 1541607d user: drh tags: ovfloffset-macro
19:58
Updates to fts5 to support detail=none mode. As of this commit, many cases are still broken. check-in: ac8f4cf0 user: dan tags: fts5-offsets
18:18
Reduce the size of the CellInfo object from 32 to 24 bytes on 64-bit machines, for a small performance increase and library size reduction. check-in: 6a4cfc7a user: drh tags: trunk
17:03
Enhance the command-line shell so that it can handle MBCS characters on input and output. check-in: 3d81dfe3 user: drh tags: trunk
16:51
Changes to the way that the default BINARY collating sequence is recorded result in a slightly smaller and slightly faster executable. More work could be done to make this cleaner. check-in: 2081d757 user: drh tags: trunk
15:18
Simplification to the xfer-optimization logic. check-in: f35ba018 user: drh tags: trunk
14:06
Remove unnecessary tests from the LIKE pattern matcher. Slightly faster and slightly smaller, and it should also now works with EBCDIC. check-in: 0a99a8c4 user: drh tags: trunk
13:36
Enhance the command-line shell to handle MBCS characters on input and output. Closed-Leaf check-in: a0a08b8c user: drh tags: mbcs-shell
01:07
Add the json_group_array() and json_group_object() aggregate functions to the JSON1 extension. check-in: 7f386a93 user: drh tags: trunk
2015-12-29
19:35
Add the xPhraseFirstColumn() and xPhraseNextColumn() API functions to fts5. For iterating through the set of columns that contain intances of a phrase. check-in: 8c30605b user: dan tags: fts5-offsets
2015-12-28
19:55
Change the name of the offsets=0 option to "detail=column". Have the xInst, xPhraseFirst and other API functions work by parsing the original text for detail=column tables. check-in: 228b4d10 user: dan tags: fts5-offsets
2015-12-24
14:53
Avoid a harmless compiler warning on systems where the byteorder cannot be determined at compile-time. check-in: 7c7b7f26 user: drh tags: trunk
2015-12-23
16:42
Fix some harmless gcc compiler warnings. Mostly in fts5, but also two in the core code. check-in: 5d44d4a6 user: dan tags: trunk
10:54
Enhance the 'utc' modifier on date/time functions so that if the LHS is already known to be in UTC, the modifier becomes a no-op. This is not an incompatibility because the behavior is documented as "undefined" in that scenario. check-in: b910a3d5 user: drh tags: trunk
2015-12-22
18:54
Updates so that fts5 API functions xInst, xPhraseFirst and xPhraseNext work with the offsets=0 option. check-in: 69bffc16 user: dan tags: fts5-offsets
2015-12-21
18:45
Fix an fts5 integrity-check problem that affects offsets=0 tables with prefix indexes. check-in: 609a0bc7 user: dan tags: fts5-offsets
15:22
Ensure that the Expr objects that describe indexed expressions are not modified by code generation. Fix for an assert() problem found by Jon Metzman using AFL. check-in: 34073ce8 user: drh tags: trunk
2015-12-18
19:07
Fix a problem with prefix queries on fts5 offsets=0 tables. check-in: ad0987d8 user: dan tags: fts5-offsets
16:29
Micro-optimizations and comment fixes on the mem5.c memory allocator module. check-in: 8bf5e056 user: drh tags: trunk
03:59
Reduce the size of the CellInfo object from 32 to 24 bytes on 64-bit machines. Closed-Leaf check-in: 78507154 user: drh tags: optimize-cellinfo
2015-12-17
20:36
Add the "offsets=0" option to fts5, to create a smaller index without term offset information. A few things are currently broken on this branch. check-in: 40b5bbf0 user: dan tags: fts5-offsets
19:17
Make the VdbeCursor object even smaller. But the resulting library is bigger and slower than trunk. This branch is a failed experiment. Leaf check-in: 896a06cc user: drh tags: optimize-vdbecursor
17:30
Reduce the size of the VdbeCursor object by a pointer (the pBt pointer used for ephemeral tables). check-in: 98b710c3 user: drh tags: optimize-vdbecursor
14:18
Fix the spellfix1_scriptcode() function to ignore whitespace and punctuation, and to recognize hebrew and arabic scripts. check-in: 7adfa4a5 user: drh tags: trunk
13:28
Fixes for harmless compiler warnings. check-in: 85ebd46c user: drh tags: trunk
2015-12-16
23:30
Fix even more harmless compiler warnings. Closed-Leaf check-in: 1d0e6aa1 user: mistachkin tags: msvcWarn
22:06
Fix some more harmless compiler warnings. check-in: 18f531e1 user: mistachkin tags: msvcWarn
21:09
Fix compiler warning seen with MSVC. check-in: 18a4c054 user: mistachkin tags: msvcWarn
19:55
Merge recent enhancements from trunk. check-in: cb22efaf user: drh tags: begin-concurrent
19:47
Merge recent enhancements from trunk. check-in: f6c9273c user: drh tags: sessions
13:07
Make greater use of the SQLITE_WITHIN macro. check-in: f2fc3aed user: drh tags: trunk
2015-12-15
19:32
Update the mkautoconfamal.sh script to make the building of the sqlite3-autoconf-VERSION.tar.gz package more orthodox. check-in: 1928f894 user: dan tags: trunk
13:50
Add the SQLITE_OMIT_PARSER_TRACE compile-time option. check-in: 2fda43e6 user: drh tags: trunk
2015-12-14
19:42
Add a missing memAboutToChange() macro to vdbe.c, the lack of which was causing an assert() to fail incorrectly. Problem found by libfuzzer. check-in: 1a247911 user: dan tags: trunk
2015-12-12
19:23
Update some stale comments in delete.c. No changes to code. Leaf check-in: f59a3326 user: dan tags: onepass-delete-or
17:31
Add further tests for the changes on this branch. Also fix a memory-leak that could follow a malloc failure. check-in: 21526012 user: dan tags: onepass-delete-or
2015-12-11
14:59
Add a new assert() statement to the snapshot-specific part of sqlite3WalBeginReadTrans(). check-in: d8a12023 user: dan tags: trunk
13:59
Merge recent changes from trunk. Also remove unused variables to permit compiling with -Werror. check-in: 57b700ba user: drh tags: onepass-delete-or
13:51
Simplified alignment constraints in the memory reuse logic of sqlite3VdbeMakeReady(). check-in: e998513e user: drh tags: trunk
12:53
Merge recent trunk enhancements, and in particular the snapshot interface. check-in: 7e7b2406 user: drh tags: apple-osx
12:44
Add the experimental snapshot interface. Because it is experimental, it is subject to change or removal at a later date. check-in: 9b124a5a user: drh tags: trunk
03:27
Mention that the snapshot interfaces are only available if SQLite is compiled with SQLITE_ENABLE_SNAPSHOT. Closed-Leaf check-in: 843c15a5 user: drh tags: snapshot-get
03:20
Disable the snapshot test scripts if not compiled with SQLITE_ENABLE_SNAPSHOT. check-in: 5fd008f0 user: drh tags: snapshot-get
03:16
Fix a variable type mismatch problem in the snapshot logic. check-in: 93fb8010 user: drh tags: snapshot-get
01:22
Fix a bad assert related to snapshots. check-in: 767ee30e user: drh tags: snapshot-get
2015-12-10
22:48
Snapshot documentation updates. Comment changes only - no changes to code. check-in: ef51a398 user: drh tags: snapshot-get
20:03
Update the sqlite3_snapshot_get() API so that if the caller does not have an open read transaction on the named database, one is automatically opened. check-in: b9c90f10 user: dan tags: snapshot-get
19:44
Add tests to snapshot.test. check-in: f3b74362 user: dan tags: snapshot-get
19:11
Return SQLITE_BUSY (not SQLITE_BUSY_SNAPSHOT) if sqlite3_snapshot_open() fails to obtain the shared checkpointer lock. check-in: 5343060b user: dan tags: snapshot-get
18:06
Add tests to ensure that an sqlite3_snapshot_open() client cannot be tricked into reading a corrupt snapshot even if another process fails mid-checkpoint. check-in: b908048b user: dan tags: snapshot-get
15:45
Have sqlite3_snapshot_open() avoid a race condition by taking a shared CHECKPOINTER lock while checking pInfo->nBackfillAttempted. check-in: 8084eae0 user: dan tags: snapshot-get
03:16
Fix spacing typo in comment. No changes to code. check-in: 3a18526f user: mistachkin tags: snapshot-get
02:15
Add the nBackfillAttempted field in formerly unused space in WalCkptInfo and use that field to close the race condition on opening a snapshot. check-in: cb68e9d0 user: drh tags: snapshot-get
2015-12-09
20:05
Update sqlite3_snapshot_open() to reduce the chances of reading a corrupt snapshot created by a checkpointer process exiting unexpectedly. check-in: 7315f7cb user: dan tags: snapshot-get
16:04
Merge unrelated fixes from trunk. check-in: 362615b4 user: drh tags: snapshot-get
2015-12-07
14:33
Add tests for snapshot_get(), _open() and _free(). check-in: 502cc6f3 user: dan tags: snapshot-get
2015-12-05
20:51
Add untested implementations of experimental APIs sqlite3_snapshot_get(), _open() and _free(). check-in: 0715eb00 user: dan tags: snapshot-get
2015-12-04
13:44
Remove the dependence on "exec ls -U" from the vtabH.test module, as the -U option to "ls" is not universally available. check-in: 4ecbc75b user: drh tags: trunk
03:27
Prevent a segfault on Solaris in the test_fs.c due to differences in the definition of the dirent object. check-in: 042738ad user: drh tags: trunk
2015-12-03
22:33
Fix typos in requirements text and update requirements marks. No changes to code. check-in: 8534a46c user: drh tags: trunk
21:47
Improved OOM recovery in the SELECT code generator logic. check-in: e6521a43 user: drh tags: trunk
20:50
Make the SQLITE_ENABLE_8_3_NAMES compile-time option available to sqlite3_compileoption_used(). check-in: 06338201 user: drh tags: trunk
20:42
Cleaner code and additional comments on the handling of 8+3 filenames when trying to find the name of a database file based on its journal filename, in the unix VFS. check-in: 9e489a71 user: drh tags: trunk
13:43
Make the sqlite3_status64(), sqlite3_strlike(), and sqlite3_db_cacheflush() APIs available to loadable extensions. check-in: a78e8656 user: drh tags: trunk
12:01
Fix threadtest3 so that it builds using the autoconf build system. check-in: d96de532 user: dan tags: trunk
11:51
Improve concurrency in test_multiplex.c. Add a switch to "threadtest3" allowing it to run using the multiplexor VFS. check-in: 9d2c62b0 user: dan tags: trunk
01:48
A unix VFS change replaces fsync() with fstat() when using SQLITE_NO_SYNC, so set PRAGMA synchronous=OFF in the sysfault-3 test to avoid erroneously causing errors in xSync. check-in: 4f7f3550 user: drh tags: trunk
2015-12-02
19:46
Remove unreachable branches from the decltype computation logic in the query planner. check-in: 4f2bcff9 user: drh tags: trunk
18:59
Have the sqlite3_column_decltype() API report the declared types for the left-most SELECT statement in a compound SELECT. check-in: 3e1d71fc user: dan tags: trunk
17:40
Fix an incorrect, though harmless, assert() in the unix VFS. check-in: 4692ae84 user: drh tags: trunk
16:10
Remove more (dead) SQLITE_FCNTL_WAL_BLOCK logic from wal.c - code that was missed during the [e1d5320ca08933] check-in. check-in: 58c15c6a user: drh tags: trunk
15:44
Remove an unreachable branch from the unixMapfile() routine of the unix VFS. check-in: b50f67bc user: drh tags: trunk
13:11
Minor simplifications to the unix VFS. check-in: 2f13c16b user: drh tags: trunk
02:33
Change the SQLITE_NO_SYNC compile-time option to call fstat() in place of fsync() rather than being a total no-op. check-in: f64ea8a0 user: drh tags: trunk
02:08
Fix a (harmless) off-by-one error in the unix VFS logic that fsync()s a directory after deleting a file. check-in: 3d02711a user: drh tags: trunk
01:04
Simplification of the logic used to take the process-wide lock in the unix-excl VFS. check-in: 73defd52 user: drh tags: trunk
00:05
Remove all traces of SQLITE_FCNTL_WAL_BLOCK from the unix VFS - that feature had been disabled for a long time and never actually worked. check-in: e1d5320c user: drh tags: trunk
2015-12-01
22:09
Simplification to the posix_fallocate() replacement used for the SQLITE_FCNTL_SIZE_HINT file control in the unix VFS. check-in: 74934d3f user: drh tags: trunk
21:23
Add the SQLITE_LIKE_DOESNT_MATCH_BLOBS compile-time option. check-in: 9e1d6d4c user: drh tags: trunk
17:48
The test_fs.c test module now works on Windows. check-in: e3d86284 user: drh tags: trunk
16:21
Simplification to the read and write primatives in the unix VFS. check-in: 9eefa449 user: drh tags: trunk
2015-11-30
23:29
Add experimental support for the 'test_fs' test module on Win32. Closed-Leaf check-in: f3ffb3ae user: mistachkin tags: testFsWin32
22:52
Add the SQLITE_PRINTF_PRECISION_LIMIT compile-time option. check-in: ecad75d6 user: drh tags: trunk
22:22
Fix a problem in xFullPathname for the unix VFS. The problem was found by Kostya Serebryany using libFuzzer. check-in: bb1e2c4d user: drh tags: trunk
20:36
The EOVERFLOW errors from fstat() is not possible unless SQLite has been compiled with SQLITE_DISABLE_LFS. check-in: 8cfb7a50 user: drh tags: trunk
19:15
Fix the threadtest3 test program so that it works with VFSes that omit the xCurrentTime() method and supply only xCurrentTimeInt64(). check-in: 3b155855 user: drh tags: trunk
12:01
Add the "colUsed" field to the sqlite3_index_info structure passed to virtual table xBestIndex methods. To indicate the subset of the virtual table columns that may be required by the current scan. check-in: 47f10b7e user: dan tags: trunk
00:05
Simplifications to the locking logic in the unix-dotfile VFS. check-in: 58381352 user: drh tags: trunk
2015-11-29
21:46
Fix the sqldiff utility program so that it works for schemas that have tables with zero-length column names. check-in: 64263ccb user: drh tags: trunk
2015-11-28
21:49
Improvements to temporary file creation logic in the unix VFS. check-in: d6e177fd user: drh tags: trunk
18:06
Add the SQLITE_FCNTL_VFS_POINTER file control which obtains a pointer to the top-level VFS in use by a database connection. check-in: 7c6a809e user: drh tags: trunk
17:38
Disable testing with SQLITE_USER_AUTHENTICATION as the makefiles are not set up to do that. check-in: 14bbcdc6 user: drh tags: trunk
2015-11-26
22:12
The first argument to SQLITE_CONFIG_PAGECACHE, SQLITE_CONFIG_SCRATCH, and SQLITE_CONFIG_HEAP must always be a pointer. check-in: 5e14cadf user: drh tags: trunk
19:33
Add the "colUsed" field to the sqlite3_index_info structure passed to virtual table xBestIndex methods. To indicate the subset of the virtual table columns that may be required by the current scan. Closed-Leaf check-in: 116b2064 user: dan tags: vtab-colused
15:51
Fix a problem with the userauth extension and no-authentication databases. Run the tests for this extension as part of the Debug-One module in releasetest.tcl. check-in: 8b156219 user: dan tags: trunk
10:37
Simplify logic for syncing directories after creating or deleting a file in the unix VFS. check-in: eb180b4f user: drh tags: trunk
02:21
Small simplification to the xOpen method in the unix VFS. check-in: 96e7d638 user: drh tags: trunk
2015-11-25
23:13
Simplify the temporary filename generator and the time-of-day functions in the unix VFS. check-in: 6c5621ce user: drh tags: trunk
18:40
Fix harmless compiler warnings in test_fs.c. Fix typos and clean up the text of the documentation for sqlite3_strglob() and sqlite3_strlike(). check-in: 697b2053 user: drh tags: trunk
18:07
Update test_fs.c to include a virtual table that reads a file-system hierarchy. Use it to further test GLOB and LIKE support for virtual tables. check-in: 6ef6578c user: dan tags: trunk
18:03
Make the xAccess method of the unix VFS smaller and faster. check-in: 191aef98 user: drh tags: trunk
15:15
Remove unused methods from the unix VFS. check-in: 228bd15b user: drh tags: trunk
14:00
Simplification of the error code translator in os_unix.c. Code cleanup only. The logic is unchanged. check-in: 2a20f793 user: drh tags: trunk
11:56
Fix the fts5 "prefix=" option to match the documentation (space separated list, multiple prefix= options supported). The undocumented comma-separated format (compatible with fts4) still works. check-in: 11eb8e87 user: dan tags: trunk
01:57
Enhancement the virtual table interface to support LIKE, GLOB, and REGEXP operators. Also add the sqlite3_strlike() interface, which might be useful as part of the implementation of LIKE on some virtual tables. check-in: a6bfd469 user: drh tags: trunk
2015-11-24
21:23
Add the sqlite3_strlike() interface, which might be useful for implementing LIKE operators on virtual tables. Closed-Leaf check-in: e70ec71d user: drh tags: vtab-like-operator
18:16
Fix a problem in whereexpr.c causing a crash while processing a user-function taht accepts zero arguments. check-in: 069e51b1 user: dan tags: vtab-like-operator
18:04
Fix harmless compiler warnings in the TCL test harness logic. check-in: 2fba7a96 user: drh tags: vtab-like-operator
17:44
Merge latest trunk changes with this branch. check-in: 99222bb3 user: dan tags: vtab-like-operator
17:39
Add further tests and related fixes for GLOB/REGEXP/LIKE support in virtual tables. check-in: c5e9fd0d user: dan tags: vtab-like-operator
16:40
Remove from os_unix.c pointless logic that tries to prevent a recurrence of a warning message that can only occur once. check-in: 20256177 user: drh tags: trunk
15:12
Fix a comment typo in the unix VFS. No changes to code. check-in: 32e13879 user: drh tags: trunk
15:06
Make the geteuid() system call overloadable using xSetSystemCall() on the unix VFSes. check-in: 6c2ddea6 user: drh tags: trunk
03:50
Add a test case for the fix of check-in [19d9f9ce691963310] check-in: 19a9c07b user: drh tags: trunk
02:10
Remove an incorrect ALWAYS() macro. Fix for ticket [e5c6268dd807fa8950] - a problem introduced in SQLite 3.9.0 and found by libFuzzer. check-in: 824ad96f user: drh tags: trunk
01:17
Add a clarifying comment to the virtual table test module 'test8'. check-in: e92f97a6 user: mistachkin tags: trunk
00:49
Do not try to eliminate No-ops at the end of VDBE program as this can cause problems for some DISTINCT handling algorithms, and does not improve performance. This also fixes an assertion fault found by libFuzzer. check-in: 19d9f9ce user: drh tags: trunk
2015-11-23
21:09
Add experimental support for LIKE, GLOB and REGEXP to the virtual table interface. check-in: 277a5b40 user: dan tags: vtab-like-operator
2015-11-21
19:43
Fix an obscure memory leak found by libfuzzer that may occur under some circumstances if expanding a "*" expression causes a SELECT to return more than 32767 columns. check-in: 60de5f23 user: dan tags: trunk
17:27
Fix over-length source code lines. No logic changes. check-in: 198d191b user: drh tags: trunk
13:24
Do not allow table-valued function syntax on ordinary tables and views as those objects are not table-valued functions. Fix for ticket [73eba7ba5c7c0fc]. Problem found by libFuzzer. check-in: ff5716b8 user: drh tags: trunk
2015-11-20
19:22
Refactor the VdbeCursor object. It is now slightly smaller and faster and is easier to understand. check-in: 9b1d174d user: drh tags: trunk
13:33
In the OP_Column opcode, only test the btree payload size for exceeding the string length limit if the payload does not fit on a single page. check-in: 35c7f6cb user: drh tags: trunk
13:17
Enhancements to a comment in sqliteInt.h. No changes to code. check-in: 5446ae64 user: drh tags: trunk
2015-11-19
18:11
Fix problems with the way the IsHiddenColumn() macro is defined. check-in: 126b998c user: drh tags: trunk
18:09
Fix a problem with VACUUM and __hidden__ columns. check-in: 13995756 user: dan tags: trunk
17:55
When manifesting a view as part of an DELETE or UPDATE, be sure to include the hidden columns in the manifestation. check-in: 28df5dc4 user: drh tags: trunk
16:46
Fix problems with INSERT INTO ... SELECT ... statements that write to tables with __hidden__ columns. check-in: 59bd0ec7 user: dan tags: trunk
16:33
Create the new TK_ASTERISK token to represent the "*" in "SELECT *". Formerly that operator was TK_ALL, which was also used for UNION ALL. Less confusion if they operator symbols are distinct. check-in: 201ac6d4 user: drh tags: trunk
14:11
If compiled with SQLITE_ENABLE_HIDDEN_COLUMNS, then columns in ordinary tables and views that have names beginning with "__hidden__" are omitted from the "*" expansion in SELECT statements and from the automatic list of columns following the table name in an INSERT INTO statement. check-in: 011904ca user: drh tags: trunk
13:53
Only support the magic "__hidden__" column name prefix interpretation when compiled with SQLITE_ENABLE_HIDDEN_COLUMNS. Closed-Leaf check-in: 5490646b user: drh tags: hidden-columns-in-tables
13:21
Fix a 10-year-old misguided attempt at parser performance improvement that actually made parsing slightly slower. check-in: 3833cbac user: drh tags: trunk
2015-11-18
21:22
Get the __hidden__ column mechanism working on views with INSTEAD OF triggers. check-in: 20c1e9ce user: drh tags: hidden-columns-in-tables
20:59
Add tests for views to hidden.test. check-in: 27d4b6f5 user: dan tags: hidden-columns-in-tables
20:57
Honor the "__hidden__" prefix on the columns of views. check-in: 3071ba2b user: drh tags: hidden-columns-in-tables
20:07
Add a test for the __hidden__ hack on this branch. check-in: ebf4bbff user: dan tags: hidden-columns-in-tables
18:43
If a table column name begins with "__hidden__" then do not include that column in "*" expansions in SELECT statements, nor fill in that column in an INSERT INTO that omits the column list. This branch is a proof-of-concept only and is not intended to ever be merged into trunk. check-in: 2dbffb3a user: drh tags: hidden-columns-in-tables
2015-11-17
21:42
When using mmap mode on Win32, use a read-only mapping by default. Write to the database file using WriteFile(). Unless SQLITE_MMAP_READWRITE is defined, in which case use a read/write mapping and write into the file using memcpy(). check-in: 4f521b5b user: mistachkin tags: trunk
20:56
When using mmap mode on unix, use a read-only mapping by default. Write to the database file using write(). Unless SQLITE_MMAP_READWRITE is defined, in which case use a read/write mapping and write into the file using memcpy(). check-in: 67c5d3c6 user: dan tags: trunk
19:17
Fix uninitialized variable in the command line shell. check-in: dc2ac024 user: mistachkin tags: trunk
19:16
Fix harmless compiler warning. check-in: eea26b6c user: mistachkin tags: trunk
2015-11-16
15:28
Add testfixture command "vfs_current_time_int64". Returns the value returned by the xCurrentTimeInt64 method of the default VFS. check-in: f79d5b18 user: dan tags: trunk
08:54
In the shell tool, avoid testing if (sqlite3_vfs.xGetCurrentInt64) is NULL for a version 1 VFS. This field is only defined for version 2 and greater. check-in: ad5fcaa5 user: dan tags: trunk
2015-11-15
11:13
Fix the column name uniquifier so that it works with zero-length column names. check-in: 791761eb user: drh tags: trunk
2015-11-14
22:04
Code simplification in sqlite3ColumnsFromExprList(). Update the %z format code so that it works with buffers obtained from sqlite3DbMalloc(). Add a testcase for the slow column name uniquifier. check-in: 92724260 user: drh tags: trunk
20:52
Use a hash table to improve the preformance of column name uniqueness checking. check-in: 5b08f29f user: drh tags: trunk
16:47
Use randomness to prevent slowness in the generated-column-name uniqueness checking. check-in: 62667129 user: drh tags: trunk
2015-11-13
20:52
Fix a memory leak in the fuzzcheck utility. check-in: dfd6d9f4 user: drh tags: trunk
16:59
Add the "--enable-static-shell" option to the amalgamation autoconf script. If set (the default) the compiled shell tool is statically linked against sqlite3.o. Otherwise, it is linked against libsqlite3.so. check-in: 499a02a3 user: dan tags: trunk
13:15
Add the --transaction option to the sqldiff tool. check-in: 8882d1f3 user: drh tags: trunk
12:52
Fix the releasetest-out.txt log output from releasetest.tcl so that it works when the --jobs option is used. check-in: 6bb314a5 user: drh tags: trunk
12:32
Disable two PRAGMA cache_spill tests when MEMORY_MANAGEMENT is enabled. check-in: ebda77aa user: drh tags: trunk
00:03
Change the error messages so that they can be grepped using '^!' instead of '^ '. There are far too many extraneous outputs that begin with a space. check-in: 367ec0db user: drh tags: trunk
2015-11-12
23:48
Update the SQLLOG logic so that to builds in accordance with the instructions in the header comment. check-in: ee6f2fee user: drh tags: trunk
22:15
Always parse the schema *before* running "PRAGMA cache_size", not after. check-in: 12e7d9ec user: drh tags: trunk
21:42
Add a space before each line of error output in the test scripts so that all errors can be conveniently located in logs by doing "grep '^ '". check-in: 9d532fb5 user: drh tags: trunk
20:12
Add support for the SQLITE_SQLLOG_CONDITIONAL environment variable to the logging code in test_sqllog.c. When defined, logging is only performed if the "<database>-sqllog" file is present in the file system when the main database is opened. check-in: cab8126b user: dan tags: trunk