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100 descendants and 100 ancestors of [5f6e3580]

2015-04-24
16:53
Run fuzzershell as part of the valgrindtest makefile target. check-in: 0bb96a03 user: drh tags: trunk
16:16
Add the fuzztest target to the MSVC makefile. check-in: 98edc615 user: drh tags: trunk
16:09
Add AFL-generated test cases in the test/fuzzdata1.txt file. Automatically run fuzzershell against those cases on a "make test". check-in: 627ea83c user: drh tags: trunk
15:56
Add extra tests for corrupt database handling in fts5. check-in: 41449f7a user: dan tags: fts5
14:47
Add the --unique-cases option to fuzzershell. check-in: 7cb71849 user: drh tags: trunk
13:00
Fuzzershell enhancements: (1) Add the --verbose and --quiet flags (2) Show percentage complete and final test count for multi-test inputs (3) Omit trace and result logs unless the --verbose flag is used. check-in: ed202ffa user: drh tags: trunk
06:02
Fix an fts5 build problem in main.mk. check-in: 60045ced user: dan tags: fts5
2015-04-23
19:38
Fix a problem in the "ota" utility program causing it to crash if SQLite failed to open the target database. check-in: a1a2b4a2 user: dan tags: ota-update
19:32
Merge latest trunk changes into this branch. check-in: 1506e99e user: dan tags: ota-update
17:22
Modify the sqlite3session_diff() API so that tables with no PRIMARY KEYs are ignored. This matches the other sessions APIs. Also change sqlite3session_diff() so that it returns SQLITE_SCHEMA, instead of SQLITE_ERROR, if the tables being compared do not have compatible schemas. check-in: aada0ad0 user: dan tags: sessions
15:03
Fix the error message returned by sqlite3session_diff() for tables with no PRIMARY KEY. check-in: 4d34a3d4 user: dan tags: sessions
14:40
Fix a performance problem in sqlite3session_diff(). check-in: ea400eca user: dan tags: sessions
13:49
Merge the latest trunk enhancements and fixes into the sessions branch. check-in: 4e5f17d1 user: drh tags: sessions
13:37
Fix a faulty assert() in the "AS" alias resolution logic of the parser. check-in: b5e43602 user: drh tags: trunk
13:00
Improvement to "ID" formatting on the ".selecttrace 0x1ff" debugging function. check-in: 01c50cee user: drh tags: trunk
11:52
Fix a problem causing the fts3 integrity-check to fail if run inside a transaction. check-in: 3b925189 user: dan tags: trunk
2015-04-22
20:58
Add extra OOM tests for fts5. check-in: 2dd59b57 user: dan tags: fts5
20:14
Fix problems with doclist-indexes involving very large rowids. check-in: 1e599409 user: dan tags: fts5
14:41
Prototype for an sqlite3_db_log() interface. Leaf check-in: 658e20f5 user: drh tags: sqlite3_db_log
13:16
Improved filtering of input for fuzzershell for modes other than generic. check-in: 025e8370 user: drh tags: trunk
11:16
Change the printf, strftime, and glob modes of fuzzershell so that they reject all inputs that do not start with a string literal followed by a comma. This helps the fuzzer focus in on the kinds of behavior those modes are intended to test. check-in: 1cceefa7 user: drh tags: trunk
09:40
Update this branch with latest trunk changes. check-in: 9797482d user: dan tags: fts5
01:33
When compiling for UAP, link against the new minimal MSVC runtime. check-in: 2cb94511 user: mistachkin tags: trunk
2015-04-21
17:17
Alternative fix for the double-initialization of type and collating sequence problem that leaves the estimated table size intact. check-in: 623ddbdb user: drh tags: trunk
17:07
Make sure the datatype and collating sequence of transients tables are not initialized more than once. Otherwise a memory leak results. check-in: 9e6beda2 user: drh tags: trunk
16:38
Ensure that tables names are dequoted exactly once by the trigger logic. check-in: 9d887b92 user: dan tags: trunk
16:09
Fix a memory leak in the SELECT code generator tracing logic (code that is omitted in non-debugging builds). check-in: b623ebd8 user: drh tags: trunk
15:49
Fix an obscure problem with "INSERT INTO tbl(cols) SELECT" statements where the SELECT is a compound with an ORDER BY and "cols" is a strict subset of tbl's columns. check-in: 718d5d0e user: dan tags: trunk
15:16
Change an assert() in the aggregate query code generator into a testcase(). check-in: d1e6bc91 user: drh tags: trunk
12:06
Fix an fts4 problem to do with the handling of phrases that contain zero tokens. check-in: caba5be0 user: dan tags: trunk
03:13
Fix some identifier name de-quoting issues in the foreign key and trigger logic. check-in: 59e92bd9 user: drh tags: trunk
02:17
Test case for the previous check-in. check-in: a526f58b user: drh tags: trunk
02:12
Make sure the whereSplit() routine in the query planner is not confused by the likely() operator. check-in: 588db14f user: drh tags: trunk
00:23
Enable compilation and VSIX package creation with the Visual Studio 2015 CTP. check-in: 03b725a7 user: mistachkin tags: trunk
2015-04-20
23:53
Merge updates from trunk. Closed-Leaf check-in: 583a79a0 user: mistachkin tags: vsix2015
22:36
Add the --mode option to fuzzershell. check-in: b940b0fa user: drh tags: trunk
18:58
Many new configuration options for fuzzershell. check-in: 41c95439 user: drh tags: trunk
15:13
Fix a memory leak caused by duplicate entries in the sqlite_stat1 table. check-in: 2f58c8c9 user: dan tags: trunk
13:59
Fix an obscure memory leak in sqlite3Stat4ProbeFree() check-in: c72abbe2 user: drh tags: trunk
12:50
Enhance fuzzershell to support multiple blocks of SQL, each run in its own private in-memory database. check-in: ab0a96ca user: drh tags: trunk
01:32
Merge all recent trunk enhancements and fixes into the sessions branch. check-in: b8ef1cde user: drh tags: sessions
01:25
Merge all recent trunk enhancements and fixes into the apple-osx branch. check-in: 74b7bf17 user: drh tags: apple-osx
01:13
Add an ALWAYS() around a new branch that was made unreachable by an even newer change. check-in: 592c0104 user: drh tags: trunk
2015-04-19
23:48
Fix another harmless compiler warning. check-in: 5ae853aa user: mistachkin tags: vsix2015
23:40
Merge updates from trunk. check-in: 59d1a3bb user: mistachkin tags: vsix2015
23:39
Modify the 'mkvsix' tool itself to support the Visual Studio 2015 CTP. check-in: e0b7a191 user: mistachkin tags: vsix2015
23:11
Fix an off-by-one assert() in the virtual table argument tokenizer. check-in: c83052e4 user: drh tags: trunk
22:41
Fix a broken assert() and comparison for INSERT INTO ... SELECT when the SELECT uses an unknown collating sequence. check-in: e73ac0cb user: drh tags: trunk
22:31
Silently ignore parser stack overflow when parsing a malformed schema in PRAGMA writable_schema mode. check-in: 2cb37b95 user: drh tags: trunk
21:59
Fix another assert() that is not true if the database schema is corrupt. check-in: bc97cec6 user: drh tags: trunk
21:43
Fix harmless compiler warnings seen with MSVC 2015. check-in: d05becd8 user: mistachkin tags: vsix2015
20:39
Fix a faulty assert in the schema parsing logic. check-in: b1ed9495 user: drh tags: trunk
19:53
Document the NMAKE_ARGS environment variable as well. check-in: 977fd39c user: mistachkin tags: vsix2015
19:21
Fix a potential NULL pointer deference on a corrupt database schema. check-in: dc61b292 user: drh tags: trunk
18:58
Improve documentation and comments in the MSVC batch build tool. check-in: ca64ef07 user: mistachkin tags: vsix2015
18:32
Bring comments on the INSERT code generator up-to-date. Fix the INSERT code generator so that it correctly handles inserts from a SELECT into a virtual table with non-terminal hidden columns. check-in: 4ac81fac user: drh tags: trunk
06:18
Work in progress on making VSIX packages for the Visual Studio 2015 CTP. check-in: 8469d651 user: mistachkin tags: vsix2015
2015-04-18
19:20
The sqlite3_trace() callback does not try to expand parameters in statements that have no parameter. check-in: 917e3c36 user: drh tags: trunk
17:43
Fix an incorrect assert() statement in the CREATE INDEX code generator. check-in: 2eed41fd user: drh tags: trunk
16:25
Ensure that if a "ROLLBACK TO" statement is used to rollback (but not close) theoutermost transaction, the xRollbackTo() method of any virtual tables involved in the transaction is invoked. check-in: e98d481d user: dan tags: trunk
04:45
Disregard leading zeros when converting strings to 32-bit integers. check-in: 691cc201 user: drh tags: trunk
00:22
Fix an incorrect assert() in the sqlite3_trace() logic. check-in: eabde339 user: drh tags: trunk
2015-04-17
20:51
Fix a problem affecting some fts3 UPDATE and DELETE statements on order=DESC tables. check-in: 284c1623 user: dan tags: trunk
19:41
In the expression-tree comparison routine, do not compiler Expr.iColumn and Expr.iTable for TK_STRING expressions. check-in: b67bb16c user: drh tags: trunk
18:52
Always resolve symbols in all ORDER BY clauses of a compound-SELECT, even illegal ORDER BY clauses. check-in: 6c39ef73 user: drh tags: trunk
18:22
Remove unnecessary parser error count increments. Let the sqlite3ErrorMsg() take care of doing that. check-in: 3f3b0f68 user: drh tags: trunk
16:12
Remove an ALWAYS() that turns out to be false when there is a semantic error on a compound SELECT. check-in: ad67a67c user: drh tags: trunk
15:58
Ensure that semantic SQL errors are always reported back up to the syntax parser. Also: Improve the defense against invalid PRAGMA synchronous settings. check-in: 7aeade9a user: drh tags: trunk
15:16
Fix a faulty assert() in sqlite3SelectNew(). check-in: 620d19c3 user: drh tags: trunk
14:30
Add the tool/fuzzershell.c utility program. check-in: db8d9af4 user: drh tags: trunk
12:16
Fix the header comment on the sqldiff utility program. No code changes. check-in: b355ca3a user: drh tags: trunk
2015-04-16
23:04
Restrict the scope of a local-use function in the parser. check-in: cd6598f4 user: drh tags: trunk
21:57
Use a heap rather than a bitmap for cell coverage and overlap testing on btree pages in PRAGMA integrity_check. check-in: e94b2ef2 user: drh tags: trunk
20:27
Fix a couple of unreachable branches. check-in: 8f391dff user: drh tags: trunk
20:10
Fix a boundry-value condition in the phrase poslist extractor of FTS3/4. check-in: 55d10baf user: drh tags: trunk
18:11
Make sure all cursors are closed when returning from a VDBE subprogram that implements a foreign-key construct. check-in: d04d354d user: drh tags: trunk
17:31
Fix the VDBE so that it always uses the original opcode for profiling and debugging even after the pOp pointer has been updated due to a jump. check-in: 647495cf user: drh tags: trunk
16:27
Restore SQLITE_FORCE_OS_TRACE to the MSVC makefile, which was removed during a merge. check-in: c37f4d49 user: mistachkin tags: winTest
16:22
Fix a faulty assert() in the compound-SELECT code generator. check-in: 10715b05 user: drh tags: trunk
16:04
Silently ignore requests to change the PRAGMA synchronous setting to an illegal integer value, rather than raising an assertion. check-in: e0a88176 user: drh tags: trunk
15:47
Make sure errors in coding triggers are propagated back up to the parser. check-in: 928f973c user: drh tags: trunk
15:05
Add the --backslash option to the command-line shell for testing purposes. check-in: dd96211e user: drh tags: trunk
14:33
Fix a faulty assert() in the compound select code generator. check-in: 9d336be1 user: drh tags: trunk
14:13
Improvements to the way VALUES clauses are parsed. check-in: ec5a493a user: drh tags: trunk
12:12
Fix the corruptC.test module due to a change in error message text. check-in: 7c0deed2 user: drh tags: trunk
12:09
Checked in the wrong fix. Closed-Leaf check-in: 4b0f4484 user: drh tags: mistake
11:56
Use a heap instead of a bitmap for cell overlap and coverage testing of btree pages in PRAGMA integrity_check. Closed-Leaf check-in: 5619c959 user: drh tags: integrity-check-heap
08:54
Fix a problem in test file e_reindex.test. check-in: 5b3de939 user: dan tags: trunk
07:19
Ensure the sqlite3Select() routine always returns non-zero if an error has occurred. check-in: b51028ed user: dan tags: trunk
04:20
Merge updates from trunk. Closed-Leaf check-in: 22827542 user: mistachkin tags: expShell
03:56
Move OSTRACE defines so they are visible to all source files that need them. check-in: 72485c97 user: mistachkin tags: winTest
03:37
Make sure the sqlite3DebugPrintf() function is defined for OSTRACE as well. check-in: ae5af704 user: mistachkin tags: winTest
03:24
Merge updates from trunk. Make OSTRACE changes work on Linux. check-in: cd154266 user: mistachkin tags: winTest
00:26
When parsing the schema, ignore any SQL that does not begin with "CREATE". check-in: d3c00d61 user: drh tags: trunk
2015-04-15
19:25
Fix a potential one-byte buffer overread in the command-line shell. check-in: e018f4bf user: drh tags: trunk
19:13
Add the BtCursor.pPage field which is the current page to which the cursor points, for a very small performance gain. Leaf check-in: a200e1ea user: drh tags: btree-current-page-cache
17:26
Prevent the fetchPayload() routine from reporting a cell size that extends off the end of the page on a pathologically corrupted database file. check-in: f71053cf user: drh tags: trunk
15:29
Enhance the showdb utility program so that it can read the last partial page of a truncated database file. check-in: 61d72e17 user: drh tags: trunk
14:52
Add the --msvc command-line option to the releasetest.tcl script. This is only a partial merge from the winTest branch as the OS_TRACE changes are omitted. check-in: b8768f12 user: drh tags: trunk
2015-04-04
00:02
Enhance the 'releasetest.tcl' tool to support MSVC. check-in: f664bfdc user: mistachkin tags: winTest
2015-04-02
17:46
Fix build with OSTRACE enabled on Windows when building using separate source files. check-in: 5f6e3580 user: mistachkin tags: winTest
2015-04-01
01:26
The build is still broken. Multiple definitions of sqlite3OSTrace when compiled using separate source files. check-in: 5c965a71 user: drh tags: winTest
2015-03-31
19:40
On windows, flush the mapping view when syncing content to disk. check-in: a828e73d user: drh tags: trunk
19:17
Set the winShm.id member when it is going to be traced. check-in: fa7916b6 user: mistachkin tags: winTest
19:06
Build fixes for OSTRACE enhancements. check-in: f79c236f user: mistachkin tags: winTest
18:18
Path portability enhancements for mptester.exe. check-in: c8694657 user: drh tags: winTest
18:05
Add the "mptest" target to main.mk. Change TRUNCATE and PERSIST to DELETE for mptest.c on Windows because of problems trying to delete the journal. check-in: ea697e6d user: drh tags: trunk
17:58
Path handling portability enhancements for mptester. check-in: da49634b user: mistachkin tags: winTest
17:45
Testing enhancements on Windows. check-in: 9cc70eee user: mistachkin tags: winTest
17:32
Change the sqlite3_log() message generated on a retry after delay in os_win to be an SQLITE_NOTICE instead of SQLITE_IOERR. check-in: 5d533eee user: drh tags: trunk
17:01
Fix configure.ac and Makefile.in so that they generate pkgIndex.tcl correctly. check-in: 3deff252 user: drh tags: trunk
16:42
Minor tweaks to the MSVC Makefile. check-in: 7244ea59 user: mistachkin tags: trunk
16:33
Handle very large URI pathnames for in-memory shared-cache databases. check-in: 586a94e8 user: drh tags: trunk
15:15
Fix harmless compiler warnings in lemon.c check-in: bbe7dcda user: drh tags: trunk
14:31
Fix the corruptJ.test case so that it works with and without SQLITE_SECURE_DELETE. check-in: 0c0ecfd6 user: drh tags: trunk
14:18
Additional logging information output by mptester. check-in: 0cbbf6e4 user: drh tags: trunk
13:46
Add the "mptest" target to Makefile.msc check-in: 1e814e0b user: drh tags: trunk
11:42
Ensure that comparison operators do not mess up the MEM_Dyn flag on registers when reverting affinity changes. check-in: 02e3c88f user: drh tags: trunk
2015-03-30
23:43
Prevent a possible infinite loop when trying to DROP a table from a corrupt database. check-in: 395bb3e6 user: drh tags: trunk
2015-03-27
18:22
Merge updates from trunk. Closed-Leaf check-in: 45acf6a8 user: mistachkin tags: winViewFlush
18:20
Enhancements to OSTRACE usage in the Win32 VFS. check-in: ab580029 user: mistachkin tags: trunk
02:27
Fix the ".testctrl imposter" command in the command-line shell to be consistent in error reporting and results with the other .testctrl commands. check-in: 0ec08ba8 user: drh tags: trunk
00:21
Using MSVC, get the sqlite3IoTrace variable working with the USE_STDCALL and/or DYNAMIC_SHELL options. check-in: fe976c91 user: mistachkin tags: trunk
00:19
In the MSVC Makefile, make the DYNAMIC_SHELL option work without USE_STDCALL. check-in: 25b46a9c user: mistachkin tags: trunk
2015-03-26
23:36
When syncing a memory mapped file on Windows, flush the mapped view as well. check-in: df204049 user: mistachkin tags: winViewFlush
18:24
Revise Win32 locking test to account for recent log message changes. check-in: 1bc76339 user: mistachkin tags: trunk
17:04
Avoid leaving the malloc subsystem in a partially initialized state if the low-level initialization callback fails. check-in: 3e872011 user: drh tags: trunk
15:27
Provide source code line numbers for errors in the Windows VFS generated by the winLogIoerr() routine. check-in: b5da0d93 user: drh tags: trunk
14:29
Fix a harmless compiler warning in FTS3. check-in: 1688f60c user: drh tags: trunk
2015-03-25
18:29
Change an unreachable branch into an assert(). check-in: fb076b28 user: drh tags: trunk
17:35
Fix the saveCursorPosition() routine in btree.c so that it works correctly for a eState=CURSOR_SKIPNEXT cursor. check-in: 37866b4d user: drh tags: trunk
13:06
Reactivate an older assert() (adding an "|| CORRUPT_DB" term) and add a new assert() in btree.c. check-in: 1e96520a user: drh tags: trunk
12:05
Add two new assert()s to the sqlite3BtreeDataSize() method. check-in: 42d1793d user: drh tags: trunk
2015-03-24
22:00
Add SQLITE_STDCALL and SQLITE_CDECL macros on public function definitions. check-in: cae3239a user: mistachkin tags: trunk
21:54
Further simplifications to the amalgamation builder. Closed-Leaf check-in: e826cd7d user: drh tags: stdcall
21:52
Update the 'mksqlite3c-noext' tool as well. check-in: a5322566 user: mistachkin tags: stdcall
21:34
Fix a couple comment typos in a tool script. No changes to code. check-in: 83421af6 user: mistachkin tags: trunk
21:27
Add SQLITE_STDCALL and SQLITE_CDECL macros on public function definitions. check-in: 242f09d4 user: mistachkin tags: stdcall
18:19
Suppress a compiler warning that was appearing with SQLITE_THREADSAFE=0. check-in: 436314b5 user: drh tags: trunk
16:43
Prevent a virtual table from being destroyed while it is in use. Also: replace Vdbe.inVtabMethod with sqlite3.nVDestroy. Simplify the EXPLAIN output for P4.pVtab to only show the sqlite3_vtab pointer. check-in: cbeb9a1a user: drh tags: trunk
14:57
Add tests to check that attempting to DROP a virtual table while it is use does not cause problems. Closed-Leaf check-in: 5ee625b1 user: dan tags: nVDestroy
14:57
Simplify the EXPLAIN output of virtual table P4 parameters to only show the pointer to the sqlite3_vtab object and omit the sqlite3_module object. Closed-Leaf check-in: 85610bbb user: drh tags: nVDestroy
14:05
More defenses against virtual table being deleted out from under a running statement. check-in: 116c9982 user: drh tags: nVDestroy
13:32
Prevent a virtual table from being destroyed while it is in use. check-in: fba674c0 user: drh tags: nVDestroy
12:51
Replace the Vdbe.inVtabMethod field with the sqlite3.nVDestroy counter. check-in: 9faefb96 user: drh tags: nVDestroy
2015-03-23
21:32
Disable loadable extensions in the command-line shell on VxWorks user-space. check-in: 0ee2d38d user: drh tags: trunk
19:55
Track total memory usage using a 64-bit integer on 64-bit systems. Add the sqlite3_status64() interface. Make the sqlite3_status() and sqlite3_status64() interfaces atomic using mutexes and verify correct mutex operation using assert() statements. check-in: 6fc4e79a user: drh tags: trunk
19:16
Fix a non-C89 variable declaration that causes problems for MSVC. Closed-Leaf check-in: 3de085ea user: drh tags: status64
19:03
Fix datetype size asserts in btree.c. check-in: ff4812d0 user: drh tags: trunk
18:52
Add the SQLITE_PTRSIZE macro. Use it to help sqlite3_status() run faster on 32-bit systems. check-in: c742bd60 user: drh tags: status64
17:25
Add the sqlite3_status64() interface. Make the new interface and the legacy sqlite3_status() both atomic and threadsafe. Check threadsafety using assert()s. check-in: 1ce8e8fa user: drh tags: status64
2015-03-22
10:23
Fix a potential NULL pointer dereference following a syntax error. check-in: 8d27e3e1 user: drh tags: trunk
2015-03-21
23:38
Fix harmless compiler warnings with MSVC when assert() and SQLITE_MEMDEBUG are both enabled. check-in: 9513dbd4 user: mistachkin tags: trunk
22:23
Add more comments to the MSVC batch build tool. check-in: 03522da3 user: mistachkin tags: trunk
22:13
Increase the debugging level for the debug configuration in the MSVC batch build tool. check-in: 041484ff user: mistachkin tags: trunk
20:59
Do not invoke a C preprocessor macro with an empty argument, as (reportedly) some versions of GCC are unable to deal with that. check-in: de9da317 user: drh tags: trunk
20:50
Add a missing "int" on a constant declaration. check-in: 235157de user: drh tags: trunk
19:35
Avoid a segfault if NULL is passed as the first argument to SQL scalar function fts3_tokenizer(). check-in: 6d098969 user: dan tags: trunk
16:40
Change walblock.test to block an external process for 10 seconds, not 5. 5 seconds is not long enough to tell the difference between a blocking lock and a series of retries. check-in: 717335fc user: dan tags: trunk
16:36
Fix the blocking WAL lock so that it works and so that it compiles on a Mac. check-in: 67d69d21 user: drh tags: trunk
12:25
Remove an unreachable branch from the OP_VCreate opcode (merge accidental fork in trunk). check-in: 2fbfec62 user: dan tags: trunk
12:22
Avoid an integer overflow in fts3 causing gcc 4.7.1 with -O2 to behave counter-intuitively (perhaps because the behaviour is undefined). Add an "ifcapable trace" to a test in shell4.test. check-in: e3e23464 user: dan tags: trunk
12:22
Remove an unreachable branch from the OP_VCreate opcode. check-in: 5fca41a3 user: drh tags: trunk
10:53
Add a missing "ifcapable fts3" to a test case in vtab2.test. check-in: d845b0f6 user: dan tags: trunk
03:18
Correctly detect the error of having a "*" wildcard on a SELECT without a FROM clause on the left-hand side of a recursive CTE. check-in: b11d1793 user: drh tags: trunk
02:58
If a column is both UNIQUE and a PRIMARY KEY, make sure the PRIMARY KEY designation takes precedence. check-in: d871a792 user: drh tags: trunk
02:25
Remove superfluous define from the MSVC makefile. check-in: 880d2513 user: mistachkin tags: trunk
02:22
Improvements to the MSVC build. Fix harmless compiler warnings. Enable use of 'stdcall'. check-in: 737630b8 user: mistachkin tags: trunk
2015-03-20
16:54
Provide the BTREE_SEEK_EQ hint to the b-tree layer. check-in: 3c367004 user: drh tags: trunk
16:34
Fix to get SQLITE_SMALL_STACK working correctly again after the previous change. Closed-Leaf check-in: 78df0ce1 user: drh tags: seek-eq
14:57
Provide the BTREE_SEEK_EQ hint to the b-tree layer. check-in: e750830f user: drh tags: seek-eq
08:43
Fix a problem causing collation sequence names to be dequoted multiple times under some circumstances. check-in: eddc05e7 user: dan tags: trunk
2015-03-19
20:09
If a virtual table is created with a malformed UTF8 name in a UTF16 database, make sure that does not cause problems. check-in: b74cb0a9 user: drh tags: trunk
19:59
Fix a crash that can occur following an OOM condition within a CREATE VIRTUAL TABLE statement on a utf-16 database. Closed-Leaf check-in: 9453e7da user: dan tags: malformed-vtab-name
18:56
Fix a problem with creating virtual table with names specified using malformed utf-8 within utf-16 databases. check-in: 9969cff2 user: dan tags: malformed-vtab-name
16:25
Fix an FTS3/4 problem with handling empty tokenizer declarations (e.g. "CREATE VIRTUAL TABLE t(tokenize=);"). check-in: 26d2def8 user: dan tags: trunk
15:52
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. check-in: ad4b19d2 user: dan tags: trunk
15:04
Add an assert() to check that the database mutex is held in sqlite3BtreeLeave(). check-in: 31f54d7b user: dan tags: trunk
14:48
Fix typo in shell error message. check-in: 775a02d5 user: mistachkin tags: trunk
13:30
Fix a bug in error handling in the ".trace" command of the command-line shell. check-in: 6a48b5d7 user: drh tags: trunk
2015-03-18
16:00
Add another sqlite3FaultSim() to the multi-threaded sorter logic to improve testability. check-in: 49ea2cde user: drh tags: trunk
2015-03-17
20:39
Clarify the documentation on sqlite3_errcode(). No changes to code. check-in: 2c0e0d87 user: drh tags: trunk
17:08
Also merge the WAL blocking lock tests that were somehow missed on the previous check-in. check-in: 7214dab7 user: drh tags: trunk
16:59
Transient locks in WAL mode can now block in order to resolve priority inversions. check-in: ec2f46de user: drh tags: trunk
16:01
Add a test for the change on this branch. Closed-Leaf check-in: e22dde18 user: dan tags: wal-blocking-lock
2015-03-16
20:40
Make SQLite slightly more likely to use an auto-index within a sub-query. check-in: ab832336 user: dan tags: trunk
18:08
Fix typo of test prefix in the new WHERE test file. check-in: 34779c52 user: mistachkin tags: trunk
17:48
When the WHERE clause contains two OR-connected terms with identical operands but different operators, try to combine them into a single term. Example: (X=A OR X>A) becomes (X>=A). check-in: 8bdda827 user: drh tags: trunk
17:07
Modify the fts3query.test script so that it works even when testfixture is built using a version of TCL that is unable to sort the integer -9223372036854775808 check-in: f61fd24b user: drh tags: trunk
16:44
When deleting the master journal to commit a multi-database transaction, do not sync the directory if PRAGMA synchronous=OFF for all participating database files. check-in: 018d7671 user: drh tags: trunk
16:28
When estimating the number of rows visited by a range scan for which the keys consist of more than one field, consider prefixes of stat4 samples as well as the full samples. This generates more accurate estimates. check-in: 3e0590de user: dan tags: trunk
13:48
Use #ifdef to omit code that is only used for STAT3 and STAT4. check-in: f2c9c5b5 user: drh tags: trunk
13:12
Improved comments. No code changes. Closed-Leaf check-in: 23f71a26 user: drh tags: combine-disjuncts
12:13
When a WHERE clause contains disjuncts with the same operands, try to combine them into a single operator. Example: (x=A OR x>A) becomes (x>=A). check-in: 7a309768 user: drh tags: combine-disjuncts
09:21
Another test case for the planner change on this branch. Closed-Leaf check-in: f2207a06 user: dan tags: stat4-change
2015-03-14
18:59
When estimating the number of rows visited by a range scan for which the keys consist of more than one field, consider prefixes of stat4 samples as well as the full samples. check-in: e1caf93c user: dan tags: stat4-change
2015-03-13
15:44
Add tests to ensure "PRAGMA incremental_vacuum" and "PRAGMA auto_vacuum = incremental" handle corrupt databases correctly. check-in: 1c2166cb user: dan tags: trunk
08:31
Extra tests for commit [0f250957]. check-in: 5aa522dc user: dan tags: trunk
00:11
Remove debugging logic accidently included in the previous check-in. check-in: 2887fb38 user: drh tags: trunk
2015-03-12
23:48
Fix the "now" option for date-time functions for cases when STAT4 is disabled. check-in: 3ac1f6a3 user: drh tags: trunk
21:22
When STAT4 is enabled, allow probes of the STAT4 table using the value of constant functions computed at compile-time. check-in: 0f250957 user: drh tags: trunk