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100 descendants and 100 ancestors of [ac348ae2]

2011-03-17
01:58
Comment enhancement to better explain the logic in the "x IS NULL" optimization. check-in: 869f8947 user: drh tags: trunk
01:34
Enhances to the query planner such that "x IS NULL" constraints take the STAT2 statistics into account, just like "x=VALUE" constraints. check-in: 23531768 user: drh tags: trunk
2011-03-16
19:59
Add the sqlite3_preupdate_new() API, for retrieving the new.* values from within a pre-update callback. check-in: 526545c4 user: dan tags: sessions
18:54
Additional interpretation of flags and constants in the VFS trace output. check-in: 3e984195 user: drh tags: trunk
17:05
Add the -vfstrace option to the usage error message in the shell. check-in: baca45c5 user: drh tags: trunk
16:56
Add the VFS-trace shim. check-in: f49a9ef3 user: drh tags: trunk
09:49
Remove the sqlite3_transaction_hook() API. check-in: b0015a1c user: dan tags: sessions
2011-03-15
19:08
Make the "unix-excl" VFS work exactly like "unix" if the database file is read-only. check-in: d9846834 user: drh tags: trunk
18:35
Fix an out-of-order variable declaration in shell.c. check-in: 72570846 user: drh tags: trunk
16:37
Fix some bugs and other code issues in the session module. check-in: f2930840 user: dan tags: sessions
04:45
Allow multiplex file names to be preceeded by prefix of the form ":multiplex:chunksize:maxchunks:" Still work to be done, though it compiles and prefixes are ignored. check-in: cfa4a2f7 user: shaneh tags: multiplex-enhancements
02:55
Fix cut-and-paste typo in debugging print statement in winMutexTry(). check-in: def98fd2 user: shaneh tags: trunk
2011-03-14
19:49
Fix handling of return values from the conflict handler. Document the conflict handler arguments and return codes in sqlite3session.h. check-in: cbbb274e user: dan tags: sessions
13:54
Merge the unix-excl VFS into the trunk. This merge also adds the -vfs option to the command-line shell. check-in: 3934b004 user: drh tags: trunk
2011-03-12
18:10
In the "unix-excl" VFS, use the heap for shared memory, since only a single process is able to read or write the database. Closed-Leaf check-in: a05a6d40 user: drh tags: unix-excl
17:22
Fix some issues with UPDATE changes in the session module. check-in: 57862efe user: dan tags: sessions
17:02
Add the new optional "unix-excl" VFS. This VFS grabs an exclusive lock on the database preventing other processes from accessing it, but continues to allow other database connections from the same process. check-in: 00051c32 user: drh tags: unix-excl
04:58
More tests for SQLITE_OMIT_UNIQUE_ENFORCEMENT and minor change to implementation. check-in: b8699943 user: shaneh tags: trunk
2011-03-11
19:05
Add the sqlite3changeset_apply() function. Does not yet handle all cases. check-in: 2b19be7b user: dan tags: sessions
16:15
Remove an unused field from the unix sqlite3_file object. check-in: f957f23a user: drh tags: trunk
2011-03-10
21:48
Simplification of tests and more added for SQLITE_OMIT_UNIQUE_ENFORCEMENT tests. check-in: 75a38411 user: shaneh tags: trunk
21:13
Skip unique constraint enforcement if compiled with SQLITE_OMIT_UNIQUE_ENFORCEMENT. check-in: ba85bf8c user: shaneh tags: trunk
03:54
Minor clean-up of previous mem5 allocator fix. check-in: 36438423 user: shaneh tags: trunk
2011-03-09
21:36
Fix issue with mem5 allocator when min request size is larger thatn 2^30. check-in: d7dae06f user: shaneh tags: trunk
21:02
Omit unnecessary OP_Next and OP_Prev operators when uniqueness constraints guarantee that the code will only make one pass through the loop. check-in: f000c9b2 user: drh tags: trunk
11:17
Add a function to the session extension invert a changeset. check-in: 75d5dff7 user: dan tags: sessions
11:04
Updates to the OS/2 implementation from Rich Walsh. check-in: dc46156a user: drh tags: trunk
2011-03-08
19:22
Add start of sessions feature. check-in: 269a81a3 user: dan tags: sessions
16:39
Merge the syscall-override changes into trunk. check-in: 36d79e6f user: drh tags: trunk
14:05
Unix errno integer can vary from one system to the next. So do not depend on specific errno values in test cases. check-in: ddb747d3 user: drh tags: trunk
13:06
Fix two compiler warnings. No functional code changes. check-in: c829868a user: drh tags: trunk
02:38
Fix additional cases of possible signed integer overflow, especially with regard to negation. check-in: 2d5800bd user: drh tags: trunk
2011-03-06
21:54
Another minor simplification brought to light by clang. check-in: 3bfbf026 user: drh tags: trunk
21:28
Remove dead code identified by the clang static analyzer. check-in: 01a79d5a user: drh tags: trunk
2011-03-05
21:41
Simplifications to the overflow-free multiplier. Also remove some commented-out code that was left in that subroutine by mistake on the previous check-in. check-in: 55fc25fd user: drh tags: trunk
20:59
Fix all known instances of signed-integer overflow. Within SQL expressions, integer overflow now forces coercion to floating point. The shift operators work with any integer right-hand operand with negative values reversing the direction of the shift. check-in: abf21394 user: drh tags: trunk
13:54
Fix an instance of signed arithmetic overflow and an one bit-shift overflow. Mark six other signed arithmetic overflow locations that need fixing. check-in: 04abab71 user: drh tags: trunk
2011-03-04
15:43
Handle EINTR errors from open(). Closed-Leaf check-in: a7d176b2 user: drh tags: syscall-override
00:56
Do a better job of choosing the join table order when the tables having very different numbers of rows. check-in: 952f5e8c user: drh tags: trunk
2011-03-03
20:06
Add the experimental sqlite3_transaction_hook() API. check-in: 093d8cd8 user: dan tags: sessions
2011-03-02
22:07
Fix quoting of the result in rtreeB.test. check-in: c6532b35 user: drh tags: trunk
19:06
Add additional VFS methods to retrieve system call pointers and to get a list of all changeable system calls. check-in: 38558363 user: drh tags: syscall-override
18:01
Add more system calls to the set that can be overridden in os_unix.c. Also merge in recent fixes from trunk. check-in: 80fac2a6 user: drh tags: syscall-override
17:54
Fix bugs in [7b6e30e6a7] that only show up on Mac. check-in: ec55e8c6 user: drh tags: trunk
15:44
Make sure the rtreenode() testing and analysis routine in the RTREE extension can handle 64-bit rowids. This fix is in response to a message on the mailing list. check-in: 24602557 user: drh tags: trunk
15:09
Proof-of-concept prototype for the proposed xSetSystemCall extension method on the VFS. check-in: 92b5a76a user: drh tags: syscall-override
02:08
Log all error from close() in os_unix.c to sqlite3_log() but do not attempt to report errors back up to the application. Update the unix error logging to put the most important information earlier in the message. check-in: 7b6e30e6 user: drh tags: trunk
2011-03-01
18:42
Add the experimental sqlite3_preupdate_hook() API. check-in: 6145d7b8 user: dan tags: sessions
2011-02-25
03:25
Comment out some code in os_unix.c that only runs on MacOSX with SQLITE_ENABLE_LOCKING_STYLE. check-in: 4e50b036 user: drh tags: trunk
2011-02-24
21:10
Fix a typo in a comment. No changes to code. check-in: af475618 user: drh tags: trunk
2011-02-23
22:39
Reserve a range of bits in the SQLITE_OPEN_xxxx bit vector for future expansion. check-in: 9b904654 user: drh tags: trunk
14:00
Fix a typo in the robust_flock() macro for systems without EINTR. check-in: af9ba2a6 user: drh tags: trunk
13:53
The robust_flock() fix that accidently included some unrelated, though harmless changes. I should follow my own checklist! Closed-Leaf check-in: e701efbd user: drh tags: mistake
13:33
Retry selected system calls on unix when they fail with EINTR. check-in: b9d29ea3 user: drh tags: trunk
2011-02-22
03:34
When a stale schema-cookie is seen, expire only the one statement that encountered the bad cookie, not every statement on the database connection. Ticket [b72787b1a7cea1f] check-in: 1bca0a7e user: drh tags: trunk
2011-02-21
17:49
Fix a problem with "EXPLAIN QUERY PLAN SELECT count(*) FROM tbl". check-in: 9f9f3288 user: dan tags: trunk
11:46
Have os_unix.c call sqlite3_log() following errors in certain system calls. check-in: 01076528 user: dan tags: trunk
2011-02-19
23:18
An SQLITE_PROTOCOL error counts as a locking error for verification purposes. check-in: e87d499a user: drh tags: trunk
17:02
Change a testcase() added by the previous checkin into an assert(). check-in: 6f3dad32 user: drh tags: trunk
16:51
Add testcase macros to verify that all return values from walTryBeginRead() are tested. check-in: 262b6fca user: drh tags: trunk
15:22
Changes to make WAL more robust against SQLITE_PROTOCOL errors. check-in: fd578a32 user: drh tags: trunk
2011-02-18
17:23
Fix the sqlite3ValueFromExpr() routine so that it returns SQLITE_NOMEM on an OOM when trying to extract a NULL. check-in: 1061e94f user: drh tags: trunk
2011-02-17
15:58
Remove a no-op code path from sqlite3ExprIsInteger(). Replace it with an assert() that proves it always does nothing. check-in: 7af66d1b user: drh tags: trunk
13:52
Remove an assert() that was made redundant by the previous checkin. check-in: 21db7191 user: drh tags: trunk
13:33
Add an ALWAYS() around a always-true test in where.c. check-in: 8123283e user: drh tags: trunk
2011-02-16
23:32
Fix harmless compiler warnings in the query planner. check-in: 31fc4ba6 user: drh tags: trunk
01:23
Add "do_not_use_codec" logic to some of the TCL based test cases that read/write directly to the DB. check-in: edd27669 user: shaneh tags: trunk
2011-02-14
03:49
Skip some tests in capi3e.test when compiled with SQLITE_OMIT_UTF16. check-in: b04304b9 user: shaneh tags: trunk
2011-02-11
22:54
Add a NEVER() around a test that is believed to always be false. check-in: f7e2ea33 user: drh tags: trunk
20:52
Skip flattening if subquery has LIMIT and outer query is DISTINCT. Fix for ticket [752e1646fc]. check-in: 55973999 user: shaneh tags: trunk
06:59
Fix a bug in the new WHERE-clause processing that tries to use an index to resolve IS NOT NULL constraints when SQLITE_ENABLE_STAT2 is defined. The bug could cause memory overruns and segfaults. The bug was new to the code and has not appeared in an official release. Found during structural testing. check-in: a5c36b9f user: drh tags: trunk
03:56
Allow an index paired with an IS NULL constraint to be used for sorting under the condition that the index be treated as a non-unique index. check-in: d78949fc user: drh tags: trunk
02:43
Disable unused NULL tests when SQLITE_ENABLE_STAT2 is not in use. check-in: 5ecd1178 user: drh tags: trunk
2011-02-10
21:08
Add .testctrl option to CLI. check-in: f85afa0e user: shaneh tags: trunk
18:56
Split the documentation for sqlite3_wal_checkpoint_v2() and its constants onto separate pages. No changes to code. check-in: 0ef8ffd1 user: drh tags: trunk
17:46
Prevent a segfault when automatic indices try to use a column with an unknown collating function. Ticket [77aa3b1e6592582e38605d36]. This check-in also removes some stray \r characters unrelated to the problem. check-in: f01030a0 user: drh tags: trunk
00:08
Refactor the cost function in the query planner. Give extra cost (thus reduce likelihood of selection) to full table scans. check-in: 878da276 user: drh tags: trunk
2011-02-09
19:55
Make sure code *compiles* with each OMIT and ENABLE option. Mostly changes to test modules. check-in: 7cc515ed user: shaneh tags: trunk
18:19
Do not report corruption if the the db size header field is greater than the file size on disk unless the two change-counter header fields are identical. Fix for ticket [89b8c9ac54]. check-in: 00c4596f user: dan tags: trunk
15:25
Update Makefile.in for fts3_aux changes. check-in: 38b7cb33 user: shaneh tags: trunk
03:04
Use macros to define the relative costs of search and seek operations when computing costs in the query planner. Current constants seems wrong and need to be fixed, but doing so will alter test results. Need more experimentation to determine accurate relative costs. check-in: 5f2ec44b user: drh tags: trunk
03:03
Simplifications to the sqlite3_wal_checkpoint_v2() logic. check-in: 652b8835 user: drh tags: trunk
2011-02-07
23:56
Cleanup to the OP_Checkpoint opcode. check-in: f611a5a8 user: drh tags: trunk
16:24
Fix some test cases in walfault.test. Extend one test case to restore code coverage. Add wal5.test to the "coverage-wal" permutation. check-in: f83b07ac user: dan tags: trunk
15:12
Change blocking-checkpoint tests so that they run once using "PRAGMA wal_checkpoint" and once using calls to sqlite3_wal_checkpoint_v2(). Also fix edge cases surrounding the output variables set by wal_checkpoint_v2(). check-in: 5a4b6652 user: dan tags: trunk
2011-02-05
15:47
Ensure fts4aux can handle a table name in single or double quotes as a constructor argument. check-in: 929d62e4 user: dan tags: trunk
14:37
Add test cases for fts4aux. Fix a bug affecting fts3 tables with multiple columns. check-in: dc511e60 user: dan tags: trunk
2011-02-04
18:56
Change fts4aux to (additionally) report on term frequency in individual columns of an fts table. check-in: 3996f92a user: dan tags: trunk
14:28
Significant changes have occurred since the 3.7.5 release so go ahead and increase the version number to 3.7.6. check-in: 999c915a user: drh tags: trunk
06:36
Merge the stat2 query planner enhancements into the trunk. check-in: 499edcbc user: drh tags: trunk
05:47
If a deferred foreign key constraint fails on a statement that is not part of a larger transation, make sure that the statement fully ends so that subsequent invocations of the same statement will not pass the constraint because they think the transaction is not closed. This is a merge of the deferred-fk-quirk branch together with a test case. check-in: 2f94d462 user: drh tags: trunk
00:51
Fix the ATTACH command so that the filename argument can be any expression and so that if authorizer callback gets a NULL pointer for the filename if the filename argument is anything other than a string literal. Ticket [9013e13dba5b58c7] check-in: e64e1453 user: drh tags: trunk
2011-02-03
12:48
Extra tests for fts4 compress/uncompress hooks. Fix some minor problems with the same. check-in: 80225abe user: dan tags: trunk
10:56
Extra tests for the fts4aux module. check-in: cfc47569 user: dan tags: trunk
01:26
Fix a superlock test case to conform to the new wal_checkpoint returns. check-in: 8bf2d51b user: drh tags: trunk
2011-02-02
19:17
Fix minor problems with the output of "PRAGMA wal_checkpoint". In both code and tests. check-in: aef61036 user: dan tags: trunk
17:30
Optimize handling of equality and range constraints on the "term" column of an fts4aux table. check-in: 386701de user: dan tags: trunk
16:34
Merge in the blocking-checkpoint enhancement, including the new sqlite3_wal_checkpoint_v2() interface and the PRAGMA wal_checkpoint(full) statement. check-in: bac7342c user: drh tags: trunk
2010-11-19
18:51
Merge the checkpoint_fullfsync pragma and the superlock demonstration into the checkpoint-v2 experimental branch. Closed-Leaf check-in: ebf74015 user: drh tags: blocking-checkpoint
09:58
Add file test/tt3_checkpoint.c that adds a multi-threaded test for blocking checkpoints to threadtest3. check-in: 648dd157 user: dan tags: blocking-checkpoint
07:17
Add extra test cases for blocking checkpoints. check-in: ac348ae2 user: dan tags: blocking-checkpoint
2010-11-18
19:28
Fixes for SQLITE_BUSY handling in blocking checkpoint code. check-in: 4c663a4d user: dan tags: blocking-checkpoint
16:59
Merge with latest trunk fix. check-in: a8910e89 user: dan tags: blocking-checkpoint
16:58
Ensure tcl is using utf-8 as the system encoding when running capi3e.test. check-in: 0a95589f user: dan tags: trunk
16:32
Merge with latest trunk changes. check-in: e376480f user: dan tags: blocking-checkpoint
16:14
Update test cases to account for the change in the previous commit. check-in: ae089ec8 user: dan tags: blocking-checkpoint
15:44
Added some tests to check that umlaut characters are supported in filenames. check-in: c36f275d user: shaneh tags: trunk
13:52
Restrict the scope of the fts3ExprCost() subroutine inside of FTS3. check-in: 76681870 user: drh tags: trunk
13:47
Fix compiler warnings. check-in: 6c4f1d5c user: drh tags: trunk
12:31
Prevent a possible segfault when the sqlite3_value_numeric_type() interface is misused to try to determine the numeric type of the NULL value returned from sqlite3_column_value() with an invalid column number. check-in: 501b743b user: drh tags: trunk
12:11
Modify the interface to the blocking wal-checkpoint functionality. check-in: 72787c01 user: dan tags: blocking-checkpoint
2010-11-17
02:02
Restrict the scope of the sqlite3_stmt_readonly() interface to a specific subset of prepared statement types. check-in: 919b06c3 user: drh tags: trunk
2010-11-16
23:10
Adding the sqlite3_stmt_readonly() interface. check-in: fd5b2f23 user: drh tags: trunk
18:56
Add experimental command "PRAGMA wal_blocking_checkpoint", which uses the busy-handler to block until all readers have finished in order to ensure the next writer will be able to wrap around to the start of the log file. check-in: 7e3fc2c8 user: dan tags: blocking-checkpoint
02:49
Use the estimated number of rows computed for subqueries in the cost computations for outer queries. check-in: 56bbc539 user: drh tags: trunk
2010-11-15
21:50
Change the EQP output for the min/max optimization from "SCAN" to "SEARCH". Other changes in where.c in support of full branch coverage testing. check-in: d52b5939 user: drh tags: trunk
16:29
Fix the EQP logic so that it correctly reports OOM errors while formatting "detail" text. check-in: 136c2ac2 user: drh tags: trunk
16:12
Change some test cases to account for the new EXPLAIN QUERY PLAN output. check-in: 88a854e1 user: dan tags: trunk
14:51
Test some example code from documentation page eqp.html. check-in: 547bc2c2 user: dan tags: trunk
14:44
Merge the EXPLAIN QUERY PLAN changes from experimental into trunk. check-in: ce27bf38 user: drh tags: trunk
11:35
Minor additions to vacuum.test. check-in: a397ed16 user: dan tags: trunk
2010-11-13
16:42
Change the EXPLAIN QUERY PLAN output to use "USING INDEX" instead of "BY INDEX", and to use "SEARCH" instead of "SCAN" for loops that are not full-table scans. Closed-Leaf check-in: 6611b76b user: dan tags: experimental
2010-11-12
17:41
Add EXPLAIN QUERY PLAN test cases to check that the examples in the documentation work. check-in: 85fdad85 user: dan tags: experimental
15:49
Change the test_multiplex.c code to use wrapper functions for all sqlite3_vfs methods (instead of copying function pointers from the underlying vfs into the multiplex vfs). This is required to work with test_osinst.c. check-in: 1244ef9f user: dan tags: trunk
15:36
Reduce the number of branches that need to be tested in the explainIndexRange() function of where.c. check-in: 6fdae9a6 user: drh tags: experimental
2010-11-11
17:48
Use "COMPOUND" instead of "COMPOSITE" in the EXPLAIN QUERY PLAN output to describe UNION, UNION ALL, EXCEPT and INTERSECT operations. check-in: 28643b85 user: dan tags: experimental
16:46
Add a row of EXPLAIN QUERY PLAN output for each composite select operation (UNION, EXCEPT etc.) in the query. check-in: 00fb8468 user: dan tags: experimental
11:43
Fix a bug in the EXPLAIN QUERY PLAN code. check-in: 7ae06895 user: dan tags: experimental
10:36
Modifications to test cases to account for new EXPLAIN QUERY PLAN output. check-in: 30904ef8 user: dan tags: experimental
2010-11-09
20:33
Fix an assert that fired incorrectly when PRAGMA omit_readlock was set. check-in: e0687582 user: shaneh tags: trunk
17:49
Merge with latest trunk changes. check-in: 4b5c93bc user: dan tags: experimental
17:35
Add missing comments and fix other issues with routines used by new EQP features. check-in: 925f35c5 user: dan tags: experimental
14:49
Further enhancements and fixes for explain query plan. check-in: 73c93f5a user: dan tags: experimental
2010-11-08
19:16
Changes to the multiplex VFS to optionally (compiler define) allow the "chunk extension" to overwrite the right-most chars of the filename instead of simply being appended. check-in: 07da0a0b user: shaneh tags: trunk
19:01
Experimental changes to EXPLAIN QUERY PLAN. check-in: f4747eb8 user: dan tags: experimental
2010-11-05
20:50
Fix to xTruncate and more journal mode tests for the multiplex VFS. check-in: 65fa1164 user: shaneh tags: trunk
18:07
Fix os_unix.c so that it works with the test_multiplex module. check-in: 72ba3e36 user: dan tags: trunk
17:51
More tests and added support for xDelete in multiplex VFS. check-in: f2004b44 user: shaneh tags: trunk
03:58
Additional error checking and tests for multiplex VFS. check-in: 1ab9a592 user: shaneh tags: trunk
03:43
Additional tests and commenting for the multiplex VFS. check-in: 8ed944ba user: shaneh tags: trunk
00:04
Update the configure script for version 3.7.4. check-in: 18a73795 user: drh tags: trunk
00:01
Merge the multiplexer VFS demo into the trunk. check-in: 1635d927 user: drh tags: trunk
00:00
Fix the Makefile.in so that it works with the multiplexer VFS. Closed-Leaf check-in: 54e2efb6 user: drh tags: experimental
2010-11-04
21:14
Back out an unintended change to permutations.test. check-in: 57fe3535 user: drh tags: experimental
21:13
Another change for testing on Windows. check-in: 2625886b user: shaneh tags: experimental
21:03
Fix the main.mk makefile to include test_multiplex.c for testfixture. check-in: c27c5118 user: drh tags: experimental
20:50
First attempt at a sharding VFS to split large DBs. check-in: dd4dc8a4 user: shaneh tags: experimental
20:47
Fix icon size so it's really 32x32. check-in: 62c494f6 user: shaneh tags: experimental
20:46
Updates for Windows. check-in: cc9d9a12 user: shaneh tags: experimental
04:47
Include the print_pager_state() function only if SQLITE_DEBUG is defined. check-in: 3104f17e user: dan tags: trunk
2010-11-02
17:41
Changes to allow FTS4 tables to be created without the underlying %_docsize table (in order to save space). check-in: 31989b18 user: dan tags: trunk
15:26
Add evidence marks for the sqlite3_blob_reopen() interface. Fix compiler warnings in test1.c. Fix incorrect evidence marks on e_select.tcl. check-in: 3771faa8 user: drh tags: trunk
2010-11-01
18:45
Add test cases to restore coverage of pager.c and wal.c. check-in: 6cae5529 user: dan tags: trunk
17:38
If a database file with the WAL flag set is opened in exclusive-locking mode, use heap memory to store the wal-index instead of shared-memory. check-in: 8dd5c691 user: dan tags: trunk
14:34
Change the version number to 3.7.4. check-in: db64843b user: drh tags: trunk
05:54
Fix a broken test case in exclusive.test. check-in: 582db832 user: dan tags: trunk
05:42
Changes to test scripts so that they work with SQLITE_ENABLE_ICU. check-in: 465c819f user: dan tags: trunk
2010-10-31
22:47
Fix a test module comment typo reported on the mailing list. check-in: 87eb1f04 user: drh tags: trunk
22:42
Fix a typo in a comment inserted by the amalgamation builder. Typo reported on the mailing list. check-in: 6a6bb6ce user: drh tags: trunk
2010-10-30
15:21
Test cases and minor changes to make fts3 more robust in the face of a corrupt database. check-in: b7702905 user: dan tags: trunk
2010-10-29
18:45
Add extra test cases and changes to fts3 to avoid crashing on a corrupt database. check-in: 252f0e45 user: dan tags: trunk
2010-10-28
15:52
Add new "dynamic_triggers" test case to threadtest3.c. check-in: a4691563 user: dan tags: trunk
11:31
Enforce the MAX_EXPR_DEPTH limit while building expression trees during SQL parsing. check-in: 2625eee0 user: dan tags: trunk
2010-10-27
19:08
Avoid trying to allocate a negative number of bytes of memory in the test wrapper for sqlite3_blob_read(). check-in: 739b5d9a user: dan tags: trunk
18:10
Merge experimental fts3/fts4 changes with trunk. check-in: 988164cf user: dan tags: trunk
16:52
Fix a buffer overread in fts3 that can occur if the database is corrupt. Closed-Leaf check-in: 84194c41 user: dan tags: experimental
15:36
Fix a memory leak in the update_hook method of the TCL interface. check-in: 1d17e3dc user: drh tags: trunk
10:55
In fts4, store the total number of bytes of for all records in the table in the %_stat table. check-in: 941647d1 user: dan tags: experimental
2010-10-26
18:42
Structural coverage tests for vdbeblob.c. Including experimental new API sqlite3_blob_reopen(). check-in: 97c6b261 user: dan tags: experimental
11:56
Add missing header comments for changes related to the experimental sqlite3_blob_reopen() API. check-in: d1cc5c93 user: dan tags: experimental
07:14
More coverage tests for fts3.c. check-in: 7a2f2864 user: dan tags: experimental
2010-10-25
19:01
Further improvements to coverage of fts3.c. Fixes for bugs revealed by the same. check-in: 918b6092 user: dan tags: experimental
12:47
Test coverage improvements for fts3.c. check-in: a8b1d998 user: dan tags: experimental
09:01
Add test for matchinfo when a phrase includes some common tokens. check-in: 80a54ebc user: dan tags: experimental
2010-10-23
19:07
Fixes for the matchinfo() function related to FTS4 common token handling. check-in: deb80eac user: dan tags: experimental
2010-10-22
19:03
Add new test file fts3defer2.test. check-in: 5a4d5bfc user: dan tags: experimental
16:44
Add missing comments and fix compiler warnings in new FTS3/4 code. Other minor fixes too. check-in: 1c9c70fe user: dan tags: experimental
13:55
Prevent an assert from failing when opening a zero-length database file with an apparently hot journal with locking_mode=exclusive set. check-in: f000ac1e user: dan tags: trunk
2010-10-21
22:58
Make sure the estimated row count for ephemeral tables is initialized so that automatic indices can be used on those tables. check-in: d30f7b2d user: drh tags: trunk
15:49
Merge trunk changes into experimental branch. check-in: fd1e5cad user: dan tags: experimental
15:12
Fix some segfaults that could occur in obscure circumstances where error messages contained characters that could be mistaken for printf format specifiers. check-in: f91471e7 user: dan tags: trunk
12:34
Fix a typo-bug that prevented --disable-amalgamation from working in Makefile.in. Also fix an overly long line in Makfile.in. check-in: 2c3c4ba0 user: drh tags: trunk
03:13
Add new WHERETRACE macros for better diagnostics of the query planner. Added a new test case for the performance regression fixed by the previous check-in. check-in: 1e0db997 user: drh tags: trunk
02:05
Fix the query planner so that it uses the multi-index OR-clause solution if that is the lowest cost estimate. A prior bug cause the multi-index solution to be ignored in some circumstances. check-in: 28ba6255 user: drh tags: trunk
2010-10-20
18:56
Updates to FTS4 to improve performance and make more accurate cost estimates for prefix terms. check-in: d0a450ce user: dan tags: experimental
2010-10-19
14:08
Experimental changes to fts4 to try to selectively avoid loading very large doclists. check-in: 5ae0ba44 user: dan tags: experimental
2010-10-14
01:17
Avoid taking locks on unused database connections when committing a read transaction. check-in: c0ee614f user: drh tags: trunk
01:16
Check-in [d3c95e3a4e08d0] was incorrect. This is the correct fix for sqlit3_bind_blob(). Ticket [860399cc408f2dd5f4] check-in: ea8c2f5f user: drh tags: trunk
2010-10-12
02:13
Fix the sqlite3_bind_blob() interface (and its kin) so that the destructor is invoked if the binding fails. Ticket [860399cc408f2dd5f41aed44b] Update the documentation to explain which interfaces invoke their destructors on failure and which do not. check-in: d3c95e3a user: drh tags: trunk
2010-10-11
17:58
Make sure the sqlite3_create_collation() interfaces always return an error code if they fail. Ticket [a04e42a3fcacaffa3133436]. check-in: 6464276e user: drh tags: trunk
17:57
Further changes to extension loading to support compile-time options. check-in: f818fb6f user: drh tags: trunk
13:12
Make APIs added since version 3.6.0 accessible to loadable extensions. check-in: 76c64a35 user: drh tags: trunk
2010-10-08
16:09
Add tests to e_createtable.test. check-in: 38bec827 user: dan tags: trunk
02:34
Version 3.7.3 check-in: 26778480 user: drh tags: trunk, release
2010-10-07
13:29
Update the CLI test script to expect a version number of 3.7.3. check-in: e55ada89 user: drh tags: trunk
2010-10-06
20:25
Update the configure script and Makefile so that they work with 3.7.3. check-in: 97b63a11 user: drh tags: trunk
18:55
Fix long-standing bugs with the handling of LIMIT clausing in compound SELECT statements with FROM clause subqueries. Ticket [38cb5df375078d3f9]. check-in: b0450120 user: drh tags: trunk
16:42
Fix minor test suite problems causing errors on OSX. check-in: 759c954f user: dan tags: trunk
09:57
Fix a bug in test code that was causing a valgrind error. No changes to production code. check-in: f29da7be user: dan tags: trunk
2010-10-05
18:22
Do not embedded #if inside an assert() statement. Fix for check-in [dca8763872a] check-in: d7d4a94f user: drh tags: trunk
17:02
Have the pager change to at least WRITER_CACHEMOD state before marking any pages as dirty (instead of immediately after). Otherwise, if an error occurs, the pager may be left in WRITER_LOCKED state with dirty pages in the cache. check-in: 471a4efb user: dan tags: trunk