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100 check-ins occurring around 469ad1ded3.

2009-05-22
01:00
Fix an 8-byte alignment problem on HP/UX. Ticket #3869 (CVS 6666) (check-in: fc64f850 user: drh tags: trunk)
2009-05-21
20:41
Simplifications to expr.c in support of full coverage testing. (CVS 6665) (check-in: 309adb5e user: drh tags: trunk)
15:15
In the CLI in the ".dump" command, do not attempt to clear the sqlite_sequence table until the first row of content of that table is seen. Ticket #3867 (CVS 6664) (check-in: bedd5ad1 user: drh tags: trunk)
14:51
In the CLI, always "dump" the sqlite_sequence table last. Ticket #3867 (CVS 6663) (check-in: a0028d48 user: drh tags: trunk)
04:42
Add conditional 'extern "C"' block to sqlite3async.h. Ticket #3866. (CVS 6662) (check-in: e4d1b117 user: danielk1977 tags: trunk)
2009-05-20
20:10
Fix a memory leak that occurs when an out-of-memory error occurs while preparing a statement that has multiple virtual table updates within triggers. Other virtual table changes to support full-coverage testing. (CVS 6661) (check-in: 02b77a58 user: drh tags: trunk)
16:22
Remove unused, undocumented, and untested error reporting logic from the xFindFunction interface in virtual tables. (CVS 6660) (check-in: 55d6ced2 user: drh tags: trunk)
02:40
Updates to the extension loading logic to support full coverage testing. (CVS 6659) (check-in: 929cfbc6 user: drh tags: trunk)
2009-05-19
19:04
Changes to select.c to facilitate full coverage testing. (CVS 6658) (check-in: f678ed34 user: drh tags: trunk)
14:21
Improvements to the SQLITE_INT_TO_PTR macro to reduce the number of warnings. For some platforms it might be necessary to compile with the -DHAVE_STDINT_H flag. Ticket #3860. (CVS 6657) (check-in: 1b0ee9d1 user: drh tags: trunk)
03:21
Update the showdb.c utility so that it works with databases larger than 4GiB. (CVS 6656) (check-in: 9675b622 user: drh tags: trunk)
00:01
Version 3.6.14.1 (CVS 6655) (check-in: e4267c87 user: drh tags: branch_3_6_14, release)
2009-05-18
17:11
Port the sqlite3_backup fix of check-in (6632), ticket #3858 onto the 3.6.14.1 branch. (CVS 6654) (check-in: 0d3abee2 user: drh tags: branch_3_6_14)
16:22
Update the configure script for the 3.6.14.1 release. (CVS 6653) (check-in: 4ebb8501 user: drh tags: branch_3_6_14)
16:14
Port patches from the trunk into the 3.6.14.1 branch: the group_concat() fix of check-in (6616), ticket #3841 and the pcache fix of check-in (6619), ticket #3844. (CVS 6652) (check-in: 2a277c55 user: drh tags: branch_3_6_14)
16:12
Update the version number for the 3.6.14.1 branch. (CVS 6651) (check-in: f06cae3b user: drh tags: branch_3_6_14)
16:04
Fix memdb.test so that it works when OMIT_AUTOVACUUM is defined. (CVS 6649) (check-in: 8c3c0c24 user: danielk1977 tags: trunk)
15:46
Changes to select.c in support of full coverage testing. (CVS 6647) (check-in: e225f365 user: drh tags: trunk)
13:34
Fix a typo on a comment associated with check-in (6641) and ticket #3860. (CVS 6646) (check-in: 43051e03 user: drh tags: trunk)
2009-05-17
15:29
Remove debugging code accidently left in check-in (6642). Ticket #3862. (CVS 6645) (check-in: 0d974613 user: drh tags: trunk)
15:26
Take care to free the memory for the ORDER BY clause on SELECT statements containing errors and contained within triggers. Ticket #3863. (CVS 6644) (check-in: dd665eac user: drh tags: trunk)
12:07
Fix a typo in the sqlite3_blob_open() documentation. (CVS 6643) (check-in: 92866482 user: drh tags: trunk)
02:06
Tweaks and simplifications to select.c to facility full coverage testing. (CVS 6642) (check-in: e3ccbc69 user: drh tags: trunk)
2009-05-16
17:38
Attempt to provide a version of the SQLITE_INT_TO_PTR macro that works on both llvm-gcc-4.2 and MSVC. Ticket #3860. (CVS 6641) (check-in: ddee7ff2 user: drh tags: trunk)
2009-05-15
14:41
Re-enable file locking in async4.test. (CVS 6640) (check-in: f7098187 user: danielk1977 tags: trunk)
2009-05-14
22:37
Documentation enhancements for sqlite3_update_hook(), sqlite3_commit_hook(), and the various incremental blob I/O routines. No changes to code. (CVS 6639) (check-in: e8ca932d user: drh tags: trunk)
19:26
Change the sqlite3_backup_finish() interface so that calling it with a NULL pointer is a harmless no-op. One other change to backup.c to facilitate full coverage testing. (CVS 6638) (check-in: 06bc8917 user: drh tags: trunk)
03:21
Documentation updates to better explain the SQLITE_OPEN_EXCLUSIVE flag. Ticket #3855. (CVS 6637) (check-in: 6bd44f36 user: shane tags: trunk)
2009-05-13
22:58
Additional simplifications to build.c in support full coverage testing. (CVS 6636) (check-in: 913d1114 user: drh tags: trunk)
17:35
Remove incorrect NEVER() macro in the previous check-in (6634). (CVS 6635) (check-in: c6849579 user: drh tags: trunk)
17:21
Changes to build.c to help facilitate full coverage testing. (CVS 6634) (check-in: 264ace50 user: drh tags: trunk)
14:46
Do not run async4.test as part of the "journaltest" permutation. It specifically tests that the asynchronous IO backend can be configured to violate the assumptions made by journaltest. (CVS 6633) (check-in: b19bf39b user: danielk1977 tags: trunk)
07:52
When locking a database file, check if any backup objects need to be restarted even if the page cache is empty. Ticket #3858. (CVS 6632) (check-in: 90309008 user: danielk1977 tags: trunk)
2009-05-12
18:00
Remove debugging comments left in the prior check-in by mistake. (CVS 6631) (check-in: 82070560 user: drh tags: trunk)
17:46
Move the sqlite3MinimumFileFormat() routine from build.c over to alter.c since alter.c is the only code that uses it. Additional changes and cleanup to build.c to facility coverage testing. (CVS 6630) (check-in: 6fe3750a user: drh tags: trunk)
13:35
Make sure the SQLITE_OPEN_EXCLUSIVE flag is ignored by sqlite3_open_v2(). That flag is to be used by the VFS interface only. Ticket #3855. (CVS 6629) (check-in: c37f0279 user: drh tags: trunk)
00:40
Tweaks to build.c to facilitate coverage testing. (CVS 6628) (check-in: 6572b438 user: drh tags: trunk)
2009-05-11
23:38
If a virtual table constructor returns SQLITE_NOMEM, set the mallocFailed flag in the corresponding database connection to insure that the error is propagated back to the top layer. (CVS 6627) (check-in: 5635666f user: drh tags: trunk)
20:53
Rework the logic that generates a schema for tables created using "CREATE TABLE ... AS SELECT ...". Instead of trying to copy the raw datatype string from the right-hand side, just make the type one of TEXT, INT, REAL, NUM, or nothing. This is much simpler than trying to parse and quote datatype strings. Other minor implifications to build.c are bundled with this change. (CVS 6626) (check-in: 33cf8359 user: drh tags: trunk)
18:22
Enhance the parser to allow nested parentheses in the module argument of a CREATE VIRTUAL TABLE statement. (CVS 6625) (check-in: 93772bd7 user: drh tags: trunk)
2009-05-09
23:29
Convert an always-true condition in hash.c into an assert(). (CVS 6624) (check-in: 42372999 user: drh tags: trunk)
18:59
Add the SQLITE_TESTCTRL_ASSERT and SQLITE_TESTCTRL_ALWAYS codes for the sqlite3_test_control() interface. (CVS 6623) (check-in: 38df91c2 user: drh tags: trunk)
15:17
Change sqlite_blob_open() so that it zeros the output pBlob pointer when it fails. The other sqlite3_blob interfaces accept a NULL pointer as input. (CVS 6622) (check-in: 999d507b user: drh tags: trunk)
00:18
Changes to the trigger.c module that facilitate full coverage testing. (CVS 6621) (check-in: 567ccc68 user: drh tags: trunk)
2009-05-08
11:34
Fix a warning in the osx-specific part of os_unix.c. Ticket #3847. (CVS 6620) (check-in: 254ca327 user: danielk1977 tags: trunk)
06:52
Correctly update the cache page-count when discarding pages in the xTruncate() method of the default pcache implementation. Otherwise the effective configured size of the cache shrinks each time xTruncate() is called. Fix for #3844. (CVS 6619) (check-in: 88211cee user: danielk1977 tags: trunk)
2009-05-07
14:11
If compiling FTS3 in the amalgamation, include the ctype.h header file. Ticket #3843. (CVS 6618) (check-in: 660108ef user: drh tags: trunk)
13:43
Change the sqlite3_create_function() family of routines to return SQLITE_MISUSE instead of SQLITE_ERROR if their parameters are incorrect. (CVS 6617) (check-in: 866f13e2 user: drh tags: trunk)
12:17
Make sure the iteration counter on aggregate functions is reset each time the aggregate is used in an correlated subquery. Ticket #3841. (CVS 6616) (check-in: 4a86de35 user: drh tags: trunk)
02:26
Version 3.6.14 (CVS 6615) (check-in: 469ad1de user: drh tags: trunk, release)
2009-05-06
19:03
Fix compiler warning found with gcc -Wextra. (CVS 6614) (check-in: 93bdbc5e user: drh tags: trunk)
18:57
Changes to silence compiler warnings under MSVC. (CVS 6613) (check-in: df599237 user: shane tags: trunk)
18:42
Fix three variable initialization problems found by valgrind. (CVS 6612) (check-in: 37428435 user: drh tags: trunk)
15:24
updated vxworks makefile for 3.6.14 release (CVS 6611) (check-in: 5d4bffaa user: chw tags: trunk)
00:52
Add a short pause to force a context swap while waiting for a separate process to clear its lock in the lock4.test script. (CVS 6610) (check-in: 4357e76d user: drh tags: trunk)
00:49
Fix the test case misc3-6.11 so that it works correctly on UTF16 databases after the fix of for ticket #3838, check-in (6603) (CVS 6609) (check-in: c1e739e3 user: drh tags: trunk)
2009-05-05
20:02
Minor changes to the sqlite3_exec() implementation in legacy.c to facility full coverage testing. (CVS 6608) (check-in: 9e3016c1 user: drh tags: trunk)
18:01
Bump the version number up to 3.6.14. (CVS 6607) (check-in: f4549904 user: drh tags: trunk)
17:37
Changes to vacuum.c to facilitate full coverage testing. (CVS 6606) (check-in: 86628465 user: drh tags: trunk)
15:46
Make sure the left-shift operator never overflows. (CVS 6605) (check-in: 300da301 user: drh tags: trunk)
15:46
Changes to update.c to facilitate full coverage testing. (CVS 6604) (check-in: 25a11b9e user: drh tags: trunk)
12:54
Make sure the default value on a column added using ALTER TABLE has the correct encoding. Ticket #3838. (CVS 6603) (check-in: 7f89a860 user: drh tags: trunk)
2009-05-04
20:20
Make sure va_arg() does not occur on the same line as any "if" statement or "?" operator. (CVS 6602) (check-in: 3543be6e user: drh tags: trunk)
19:01
Avoid parsing cells that fit entirely on the b-tree page when searching a b-tree index. (CVS 6601) (check-in: 77a82395 user: danielk1977 tags: trunk)
18:01
Changes to auth.c to promote full coverage testing. (CVS 6600) (check-in: c7615b44 user: drh tags: trunk)
11:42
Speed up INSERT operations that add data to UNIQUE or PRIMARY KEY indexes by rationalizing duplicate seek operations. (CVS 6599) (check-in: cac4f3d8 user: danielk1977 tags: trunk)
01:58
Work toward cleaning up the authorizer interface. Work is on-going. This is an incremental check-in. (CVS 6598) (check-in: 694662f7 user: drh tags: trunk)
2009-05-03
20:23
Changes to facility full coverage testing of util.c. (CVS 6597) (check-in: a6122990 user: drh tags: trunk)
01:01
More changes to insert.c to facilitate full coverage testing. (CVS 6596) (check-in: 46c4ec96 user: drh tags: trunk)
2009-05-02
15:46
Simplifications to the uniqueness constraint failure error message generation code. (CVS 6595) (check-in: 8f3cac76 user: drh tags: trunk)
13:29
Remove the aFKey hash table, which was not being used. Simplify the FKey object. Simplify the hash.c module since the copyKey parameter formerly used only by aFKey is now no longer required. (CVS 6594) (check-in: 80c43a35 user: drh tags: trunk)
12:02
Reduce the size of an integer literal in rowhash.tcl so that the test is able to run with the default TCL installation on Mac OS 10.5. (CVS 6593) (check-in: 2229acce user: drh tags: trunk)
10:03
When a cursor points at the last entry of an intkey btree after an insert, leave it there (instead of moving it to the tree root node). This speeds up statements of the form "INSERT INTO ... SELECT ..." that use auto-generated rowids. (CVS 6592) (check-in: 9950c0a7 user: danielk1977 tags: trunk)
07:36
Do not reset the cursor before seeking it in sqlite3BtreeInsert(). This speeds up INSERT operations that use auto-generated rowid values. (CVS 6591) (check-in: 20c4acc2 user: danielk1977 tags: trunk)
00:28
When checking indices for xfer compatibility, compare collating sequences by string, not by pointer. (CVS 6590) (check-in: 7d2b80c7 user: drh tags: trunk)
2009-05-01
21:13
Record within the Token structure itself whether or not the token has been dequoted. This steals one bit from the length of a token and thus limits the size of tokens to 1GiB. (CVS 6589) (check-in: 12bcb03d user: drh tags: trunk)
15:17
Fix an error message that is generated if the number of columns do not match on an INSERT into a virtual table with hidden columns. (CVS 6588) (check-in: 795b453c user: drh tags: trunk)
13:16
Update PRAGMA integrity_check so that it treats SQLITE_IOERR_NOMEM errors from underlying components the same as SQLITE_NOMEM errors. (CVS 6587) (check-in: 26444f2a user: drh tags: trunk)
10:55
Change lock2.test so that it does not enter a busy loop if the child process exists unexpectedly. (CVS 6586) (check-in: 164a7f5a user: danielk1977 tags: trunk)
06:19
Remove a NEVER() clause from a condition that is true at least once when running attachmalloc.test. (CVS 6585) (check-in: 514efc73 user: danielk1977 tags: trunk)
05:23
Fix for tempdb.test so that it passes when running the inmemory_journal permutation test. (CVS 6584) (check-in: 0256187b user: danielk1977 tags: trunk)
02:08
Fix processing of BEFORE triggers on INSERT statements with RHS SELECTs that insert a NULL into the INTEGER PRIMARY KEY. Ticket #3832. (CVS 6583) (check-in: 4a1f6a3a user: drh tags: trunk)
2009-04-30
17:45
More cleanup, etc. to support MSVC compiles. (CVS 6582) (check-in: 2cd9655e user: shane tags: trunk)
17:38
Disable an always-false test in the attach.c module. (CVS 6581) (check-in: 92b69481 user: drh tags: trunk)
16:41
Fix a problem with in-memory sub-journals and exclusive locking mode. Also a test script problem introduced by (6575). (CVS 6580) (check-in: d67af3f5 user: danielk1977 tags: trunk)
15:59
Documentation updates for sqlite3_set_authorizer(). No changes to code. (CVS 6579) (check-in: 41f39c31 user: drh tags: trunk)
13:30
Disallow attaching the same database multiple times to the same db connection in shared cache mode, since doing so leads to deadlock. (CVS 6578) (check-in: 715f14f1 user: drh tags: trunk)
12:25
Fix apparent typo on exclusive.test in the (6575) check-in. (CVS 6577) (check-in: 95d22405 user: drh tags: trunk)
12:25
Changes sqlite3TempInMemory() to take a const parameter. (CVS 6576) (check-in: aa29a14c user: drh tags: trunk)
09:10
When SQLite is configured to use in-memory temp files (either by setting SQLITE_TEMP_STORE during compilation or using the temp_store pragma at run time), store statement/savepoint journals in memory also. Ticket #3825. (CVS 6575) (check-in: 38f8c5a1 user: danielk1977 tags: trunk)
05:40
Fix a memory leak introduced in the previous check-in. (CVS 6574) (check-in: f082bf36 user: drh tags: trunk)
05:19
Take care not to leave a zombie attached database if the attachment fails due to an encoding mismatch. Update attach logic to always use dynamically allocated error message strings. (CVS 6573) (check-in: a6cb4002 user: drh tags: trunk)
01:22
Remove always-true tests from attach.c. In btree.c, always test the return from sqlite3PagerSetPagesize() since it might return SQLITE_NOMEM. (CVS 6572) (check-in: 8bf60b24 user: drh tags: trunk)
00:11
Remove an always-true test from delete.c. Move the sqlite3OpenTable() routine from delete.c to insert.c since it is not used in delete.c. (CVS 6571) (check-in: 71756dc8 user: drh tags: trunk)
2009-04-29
18:12
Fixed compile for MSVC; removed compiler warnings; changes for NDEBUG build; minor code tweaks. (CVS 6570) (check-in: e98b1242 user: shane tags: trunk)
17:49
Modify the assemblePage() function in btree.c so that it runs slightly faster. (CVS 6569) (check-in: 7ec42e98 user: danielk1977 tags: trunk)
14:33
Update the documentation on the sqlite3_changes() and sqlite3_total_changes() functions. (CVS 6568) (check-in: 58c7bdb2 user: drh tags: trunk)
11:50
Fix a case in where.c where a crash can follow a malloc failure. Also modify test code in test8.c to check a return code that was being dropped (causing a test in vtab_err.test to fail). (CVS 6567) (check-in: 9664e2b6 user: danielk1977 tags: trunk)
11:31
Add a version of cellSizePtr() that is faster than using sqlite3BtreeParseCellPtr(). This speeds up balance_nonroot(). (CVS 6566) (check-in: e8f7f7b7 user: danielk1977 tags: trunk)
06:27
Simplify a conditional expression in btree.c. (CVS 6565) (check-in: fc3a5ac2 user: danielk1977 tags: trunk)