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SQLite training in Houston TX on 2019-11-05 (details)
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200 most recent check-ins using file ext/fts3/fts3_expr.c version 40123785

2018-12-14
20:28
Add a missing OP_ColumnsUsed opcode to code for expressions like "? IN (SELECT ...)" in cases where expression can use an index that may contain NULL values. (Backported fix from version 3.14.0). Leaf check-in: 11368e67 user: drh tags: branch-3.8.9
20:20
Add the OP_ColumnsUsed opcode (when compiled with SQLITE_ENABLE_COLUMN_USED_MASK) as a hint to the b-tree layer as to which columns of a btree cursor will be used. (Backport from 3.8.11) check-in: b29e02f8 user: drh tags: branch-3.8.9
2017-11-14
18:26
Fix the SQLITE_ENABLE_UPDATE_DELETE_LIMIT functionality so that it works with views and WITHOUT ROWID tables. This is a modified cherrypick of [dae4a97a]. check-in: b2679d3b user: dan tags: branch-3.8.9
2017-11-09
04:13
Disallow ORDER BY and LIMIT on UPDATE and DELETE of views and WITHOUT ROWID tables. This is a temporary fix for ticket [d4beea1633f1b88f] until a better solution can be found. check-in: 30aa941f user: drh tags: branch-3.8.9
2017-07-27
22:16
Enhance the like optimization so that it works with an ESCAPE clause. check-in: 2495acf7 user: drh tags: branch-3.8.9
2017-07-17
19:37
Try to push relevant WHERE clause terms of the outer query down into the subquery in order to help the subquery run faster and/or use less memory. This is a cherry-pick of [6df18e949d36] with bug fixes. check-in: cd6ac078 user: drh tags: branch-3.8.9
19:25
When checking for the WHERE-clause push-down optimization, verify that all terms of the compound inner SELECT are non-aggregate, not just the last term. Fix for ticket [f7f8c97e97597]. Closed-Leaf check-in: adc082c1 user: drh tags: push-down-backport
19:14
Do not apply the WHERE-clause pushdown optimization to terms that originate in the ON or USING clause of a LEFT JOIN. Fix for ticket [c2a19d81652f40568c]. check-in: 52674f94 user: drh tags: push-down-backport
19:07
For FROM-clause subqueries that cannot be flattened, try to push relevant WHERE clause terms of the outer query down into the subquery in order to help the subquery run faster and/or use less memory. Cherry-pick from [6df18e949d36]. Still need to backport bug fixes associated with that check-in. check-in: 043d6ce8 user: drh tags: push-down-backport
2017-07-08
01:01
Fix the covering index OR optimization (check-in [fcbd6abd]) so that it works with SQLITE_MAX_ATTACHED>30. Broken by a bad cherry-pick merge. check-in: d227de8a user: drh tags: branch-3.8.9
2017-07-05
16:20
Make use of covering indexes in the OR optimization. check-in: fcbd6abd user: drh tags: branch-3.8.9
14:54
Add the count-of-view optimization when compiled using SQLITE_COUNTOFVIEW_OPTIMIZATION. check-in: b7ae4b87 user: drh tags: branch-3.8.9
2017-06-06
18:22
Add the SQLITE_DEFAULT_ROWEST compile-time option for changing the estimated number of rows in tables that lack sqlite_stat1 entries. check-in: 802b82f3 user: drh tags: branch-3.8.9
2017-05-24
04:32
Fix a problem in STAT4 equality estimation for multi-column indexes introduced by check-in [3e0590dee0e68cc1599]. check-in: 19dad0a7 user: drh tags: branch-3.8.9
2017-05-22
00:27
When planning a query using sorting, resolve ties in the solver by selecting loop plans with the smaller unsorted cost. check-in: 962531e7 user: drh tags: branch-3.8.9
2017-01-11
14:21
In the STAT4 computations, ensure that the aAvgEq values do not go negative. check-in: 4f83f680 user: drh tags: branch-3.8.9
2016-11-02
16:29
When the block sorting optimization is used in a scalar subquery, be sure to exit the loop as soon as the first valid output row is received. Fix for ticket [cb3aa0641d9a4] backported to the 3.8.9 branch. check-in: 8e4ba115 user: drh tags: branch-3.8.9
2016-09-23
18:06
Fix the ORDER BY LIMIT optimization backport so that it works when the ORDER BY uses the DESC direction. check-in: 0c3cafb7 user: drh tags: branch-3.8.9
2016-09-14
01:43
Backport the ORDER BY LIMIT optimization to version 3.8.9. check-in: db361482 user: drh tags: branch-3.8.9
2016-08-10
03:35
Try to make pcache1TruncateUnsafe() run faster for the case where iLimit is very close to iMaxKey. Leaf check-in: 9ab53605 user: drh tags: debug
02:54
Remove all timers and other debugging logs except for the one timer on pcache1TruncateUnsafe(). check-in: 5980e625 user: drh tags: debug
2016-08-09
11:44
Add another timer on pcache1TruncateUnsafe(). check-in: 42ce53f6 user: drh tags: debug
11:23
Add a debug timer to pcache1Truncate(). Change the formatting of some other messages to make them easier to read. check-in: 7d0af4b5 user: dan tags: debug
01:21
Refocus the timer on the pager_end_transaction() routine. check-in: 9d4eb6e4 user: drh tags: debug
2016-08-04
14:08
Add extra logging calls to this branch. check-in: 491f1ef3 user: dan tags: debug
2016-07-30
03:33
A new version of the slow mutex log that uses gettimeofday() instead of trying to access the hardware timer. check-in: 92b9fead user: drh tags: debug
2016-07-29
16:32
Turn memory status off by default. check-in: ea3c7162 user: drh tags: debug
14:31
Enhance a debugging log message to better identify a mutex. check-in: e60cb6d8 user: dan tags: debug
14:23
Use __sync_synchronous(), when available, instead of a mutex when a memory barrier is needed. check-in: 7d4562e9 user: drh tags: debug
14:10
Add calls to sqlite3_log() when sqlite3_mutex_enter() takes more than 100,000 CPU cycles. check-in: 33c7ef7a user: drh tags: debug
2016-07-16
11:47
Temporarily add extra sqlite3_log() calls to this version to help with debugging a performance problem. check-in: 613c1cea user: dan tags: debug
2016-07-14
20:19
Experimental patch restore the slight bias in btree-balancing immediately after the change to reduces the amount of memcpy() work done by balancing. Leaf check-in: 46bd9533 user: drh tags: btree-balance-bias
2015-08-11
18:18
Fix the retry mechanism on file locks. check-in: 600df309 user: drh tags: apple-osx
2015-05-13
17:15
Change fts5 doclist-index structures to be trees instead of flat lists. This only makes a difference for databases that contain millions of instances of the same token. check-in: aa34bf66 user: dan tags: fts5
2015-05-09
18:28
Allow the fts5vocab table to optionally provide data on a per-column basis. check-in: 39222761 user: dan tags: fts5
2015-05-08
20:21
Add the fts5vocab module, for direct access to the fts5 index. check-in: 6bf93e3b user: dan tags: fts5
09:21
Improve the error message returned by FTS5 if it encounters an unknown file format. check-in: f369caec user: dan tags: fts5
2015-05-07
19:29
Change to storing all keys in a single merge-tree structure instead of one main structure and a separate one for each prefix index. This is a file-format change. Also introduce a mechanism for managing file-format changes. check-in: a684b5e2 user: dan tags: fts5
2015-05-02
20:35
Reorganize some of the fts5 expression parsing code. Improve test coverage of the same. check-in: c4456dc5 user: dan tags: fts5
2015-05-01
20:38
Further improvements to test coverage of fts5 code. check-in: d4331943 user: dan tags: fts5
12:14
Improve test coverage of fts5.c. check-in: add4f468 user: dan tags: fts5
2015-04-30
20:35
Enhance the CLI to initialize the dbstat virtual table if compiled using SQLITE_ENABLE_STAT_VTAB. check-in: 822dfc00 user: drh tags: trunk
20:33
Fix a harmless comment typo. check-in: 012a0c4e user: drh tags: trunk
20:26
Avoid dropping an error code in test function sqlite3_dbstat_register(). check-in: 9a9f633f user: dan tags: trunk
13:06
Modify the mkfuzzdata1.tcl script so that it retains the culled test vectors in the tmp2 subdirectory. check-in: 431a958f user: drh tags: trunk
12:31
Fix signed/unsigned comparison compiler warnings. Add the SQLITE_OMIT_RANDOMNESS compile-time option to cause the PRNG to be seeded identically on every run, for testing purposes. check-in: 93ce2bca user: drh tags: trunk
2015-04-29
20:54
Improve fts5 tests. check-in: c1f07a3a user: dan tags: fts5
16:50
Use sqlite3_malloc64() in place of sqlite3_malloc() internally. check-in: 48f553b0 user: drh tags: trunk
00:35
Improved support for OSTRACE on Windows. check-in: ca43812b user: drh tags: trunk
2015-04-28
23:34
Revise when the sqlite3ErrName() function is defined. Closed-Leaf check-in: 9e593fb3 user: mistachkin tags: winTest
20:24
Fix an fts5 bug in handling writes while there are active cursors. check-in: 07f70955 user: dan tags: fts5
18:35
Improve coverage of fts5 tests. check-in: 8e8136f2 user: dan tags: fts5
14:49
Update the test/fuzzdata1.txt file with the latest cases discovered by AFL. check-in: f2063f53 user: drh tags: trunk
14:07
Fix an assert() failure that could occur if the internal sqlite3_rename_parent() SQL scalar function was invoked directly. check-in: 36e51526 user: dan tags: trunk
14:00
Fix sqlite3VdbeMakeWritable() to always clear the MEM_Ephem flag. Change the OP_Move opcode to always deephemeralize moved content. check-in: fbb06727 user: drh tags: trunk
13:11
Oops - the deephemerialization needs to occur before the move, not after. Was: Rather than try to keep track of the parent of an ephermeral register when the register moves, just deephemeralize all registers touched by the OP_Move opcode. Closed-Leaf check-in: 091cfe8e user: drh tags: mistake
12:44
Shift the Mem.pScopyFrom pointer in the correct direction in OP_Move. Fix for a defective check-in [a2135ad13049] and ticket [d6352363751]. Debugging code only - does not affect normal operation. check-in: add4e043 user: drh tags: trunk
12:27
Add code to the shell to optionally initialize the dbstat virtual table. Closed-Leaf check-in: 7ed86dd3 user: drh tags: stat-vtab-in-shell
01:28
Fix comment typos. No code changes. check-in: 60174cf5 user: drh tags: trunk
00:53
Add a TCL script that can be run to generate the fuzzdata1.txt file. check-in: fdc79fd1 user: drh tags: trunk
2015-04-27
19:53
Add fault-injection tests for the code in test_stat.c. check-in: ea5e0b74 user: dan tags: trunk
16:21
Change the fts5 content= option so that it matches fts5 columns with the underlying table columns by name, not by their position within the CREATE TABLE statement. check-in: e38e2bb6 user: dan tags: fts5
15:08
Update the fuzzer test data after having run it through afl-cmin to remove redundant test cases. check-in: 8134d41b user: drh tags: trunk
11:31
Further tests for fts5. check-in: ffeb3ef3 user: dan tags: fts5
2015-04-25
20:29
Improve coverage of fts5_index.c slightly. check-in: e5aaa013 user: dan tags: fts5
18:56
Add tests for fts5. check-in: e748651c user: dan tags: fts5
18:39
Fix compiler warnings in sqldiff. check-in: 5f48d6f6 user: drh tags: trunk
17:45
Update the AFL fuzzer data with newly discovered paths. check-in: d9821980 user: drh tags: trunk
16:39
Fuzzershell: change the error summary output to work with releasetest.tcl. Reduce the maximum number of OOM interations. check-in: f5e6c4b2 user: drh tags: trunk
13:39
Add the fuzzoomtest target to the makefiles. Invoke fuzzoomtest from releasetest.tcl. check-in: f60657c2 user: drh tags: trunk
12:20
Fix an obscure memory leak that could follow an OOM in where.c. check-in: 08ec9f2f user: dan tags: trunk
11:35
In fuzzershell: (1) comment fixes. (2) Set and clear g.zTestName[] correctly. (3) Use the value in g.zTestName[] in error messages. check-in: b7394755 user: drh tags: trunk
11:19
In the fuzzershell, always invoke the trace and log callbacks even if output is suppressed. Keep track of the current test name in a global variable for simplified debugging. check-in: 3045f454 user: drh tags: trunk
00:32
Do not send the extra ";" and "\000" tokens to the parser if a prior error has occurred. check-in: 9aa70ddf user: drh tags: trunk
00:20
Add fflush() calls to fuzzershell to keep stderr and stdout synchronized. check-in: 2b98a252 user: drh tags: trunk
2015-04-24
23:45
Add the --oom option to fuzzershell. check-in: 14a9e4a3 user: drh tags: trunk
20:18
Merge latest trunk changes with this branch. check-in: 1c78d892 user: dan tags: fts5
19:41
Add the "unindexed" column option to fts5. check-in: 86309961 user: dan tags: fts5
18:31
Fix fuzzershell so that it works with SQLITE_OMIT_TRACE. check-in: dc88fe7e user: drh tags: trunk
17:50
Add the --with-tcl=DIR option to the test/releasetest.tcl script. check-in: 4dda916a user: drh tags: trunk
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
19:18
Fix a performance problem in calls to sqlite3ota_close() made after the OTA update has been completely applied and checkpointed. check-in: fa62093b user: dan tags: ota-update
18:14
Have OTA maintain a small LRU cache of UPDATE statements. This reduces the amount of time it spends compiling UPDATE if a single data_xxx table contains many different ota_control strings. check-in: baee3556 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
11:34
Add comments related to database locking to sqlite3ota.h. check-in: 77242965 user: dan tags: ota-update
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
20:13
Fix a problem in fts5fault1.test. check-in: a21d60cb user: dan tags: fts5
19:07
Fix an fts5 problem with large deletes. check-in: e50e8031 user: dan tags: fts5
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
15:35
Add a comment to sqlite3ota.h. No code changes. check-in: 352fa09e user: dan tags: ota-update
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
18:48
Fix some fts5 problems with very large position lists. check-in: 2ea8f9cb user: dan tags: fts5
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
17:00
Ensure that filenames passed to the VFS xOpen() function are terminated by 2 '\0' bytes. check-in: 66eff473 user: dan tags: ota-update
16:29
Fix a memory leak in sqlite3ota.c that can follow an OOM error. check-in: c3dc15e7 user: dan tags: ota-update
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
11:31
Hold the database mutex for the duration of sqlite3session_diff(). check-in: 6f330501 user: dan tags: sessions
08:36
Have OTA always specify SQLITE_CONFIG_URI when opening databases. Fix a test issue causing otacrash.test to fail. check-in: 0d0e5ec0 user: dan tags: ota-update
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
18:49
Be sure to release any xShmLock locks held when closing an OTA handle. check-in: d0fba72a user: dan tags: ota-update
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
14:33
Fix a mismatched printf() argument and format specifier. Add ota files to Makefile.in. check-in: 5db810a8 user: dan tags: ota-update
14:13
Improvements to the way VALUES clauses are parsed. check-in: ec5a493a user: drh tags: trunk
13:52
Fix a stray backslash character in a printf format string in sessionDiffFindModified() check-in: abb192a1 user: drh tags: sessions
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
10:55
Avoid attempting to rename the *-oal file while it is still open. check-in: 658c3b0c user: dan tags: ota-update
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
18:49
Logically store updates as (insert+delete) within the FTS tree. This allows keys to be annihilated more quickly under some circumstances. check-in: 50fae1f0 user: dan tags: fts5
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
16:01
Fix a problem preventing doclist indexes from being loaded. check-in: b29109a0 user: dan tags: fts5
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
14:26
Merge all recent trunk enhancements and fixes into the ota-update branch. check-in: 9bd3e445 user: drh tags: ota-update
14:14
Merge all recent trunk fixes and enhancements into the sessions branch. check-in: e65e65f9 user: drh tags: sessions
13:51
Merge recent trunk fixes and enhancements into the apple-osx branch. check-in: bfc7142a user: drh tags: apple-osx
09:16
Remove an incorrect assert() statement from sqlite3Fts3Dequote(). check-in: bd06eeb8 user: dan tags: trunk