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64 check-ins using file src/where.c version ddf26069
2009-04-20
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17:43 | Change the journal_mode pragma so that it always returns the current journal mode, even on a failed attempt to change the journal mode. Allow the journal mode to be changed as long as there is not a pending transaction. Ticket #3811. (CVS 6526) (check-in: 419e320a user: drh tags: trunk) | |
13:32 | Add new tests to show that journal_mode=OFF works with locking_mode=EXCLUSIVE as long as the journal_mode is set prior to the first transaction. Ticket #3811. (CVS 6525) (check-in: e62ac26f user: drh tags: trunk) | |
12:31 | Clarify the documentation to make it clear that sqlite3_interrupt() does not effect new SQL statements that are started after the running statement count reaches zero. Ticket #3815. (CVS 6524) (check-in: 3182e8bf user: drh tags: trunk) | |
12:07 | Do not use deprecated interfaces internally when compiling with SQLITE_OMIT_DEPRECATED. Ticket #3813. (CVS 6523) (check-in: 7f17956d user: drh tags: trunk) | |
11:34 | Speed improvements by avoiding unnecessary calls to fstat() and ftruncate(). (CVS 6522) (check-in: 5b7e3a41 user: drh tags: trunk) | |
2009-04-19
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20:51 | Update comments and remove unused code in btree.c. No functional changes. (CVS 6521) (check-in: bd860184 user: drh tags: trunk) | |
12:23 | Make extra calls to sqlite3_shutdown() be harmless no-ops. (CVS 6520) (check-in: d8082295 user: drh tags: trunk) | |
2009-04-17
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16:54 | Revise the implementation of sqlite3_initialize() slightly in order to make it more easily testable. The functionality should be unchanged. (CVS 6519) (check-in: bb1a390a user: drh tags: trunk) | |
15:18 | Get the behavior of SQLITE_HAVE_ISNAN right. It was reversed in check-in (6517). Ticket #3809. (CVS 6518) (check-in: 97c6ea23 user: drh tags: trunk) | |
11:57 | Add the SQLITE_HAVE_ISNAN compile-time option which, if present, causes SQLite to use the math library isnan() function rather than its own homebrew implementation of isnan(). (CVS 6517) (check-in: 54d23521 user: drh tags: trunk) | |
11:56 | Check-in (6514) did not completely remove the obsolete test, resulting in a segfault. This check-in finishes the job. Ticket #3802. (CVS 6516) (check-in: c29b37ea user: drh tags: trunk) | |
2009-04-16
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17:45 | Add NEVER and ALWAYS tags to conditionals in analyze.c that always false or true. (CVS 6515) (check-in: fbbc80ea user: drh tags: trunk) | |
16:32 | Remove obsolete test from bindxfer.tcl. Ticket #3802. (CVS 6514) (check-in: b1b09617 user: drh tags: trunk) | |
16:30 | Changes to alter.c to enable full branch coverage testing. (CVS 6513) (check-in: 6a91ab08 user: drh tags: trunk) | |
12:58 | Make sure the 'unixepoch' converter in the date and time functions rounds to the nearest millisecond rather than truncating downward to the next smaller millisecond. Ticket #3808. (CVS 6512) (check-in: e6e036b3 user: drh tags: trunk) | |
00:24 | In a 3-fold compound SELECT make sure early code generation of the SELECTs to the right do not dereference non-existant columns in SELECTs on the left. (CVS 6511) (check-in: 414f3408 user: drh tags: trunk) | |
2009-04-15
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15:16 | Fix the group_concat() function so that it inserts the separator string even if the initial content strings are empty. Ticket #3806. (CVS 6510) (check-in: b83fbf15 user: drh tags: trunk) | |
14:36 | Fix access violation on WinCE platforms. Ticket #3804. (CVS 6509) (check-in: e203ad40 user: shane tags: trunk) | |
13:39 | Mark an branch in alter.c as always false. Only run the assert() on the sqlite3_aggregate_count() function in func.c if the SQLITE_OMIT_DEPRECATED compile-time option is off. (CVS 6508) (check-in: c0bba77a user: drh tags: trunk) | |
13:07 | Disable the temptrigger.test test script when shared cache is disabled. Ticket #3801. (CVS 6507) (check-in: feedbce8 user: drh tags: trunk) | |
2009-04-14
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18:44 | nMax can be zero and subtracting 1 from an unsigned zero produces undesirable results (CVS 6506) (check-in: a117d82d user: aswift tags: trunk) | |
12:58 | Change the sqlite3_bind_value() implementation to use a default branch on the type switch so that there are no untested jumps in the switch. (CVS 6505) (check-in: d0a8bd6a user: drh tags: trunk) | |
12:43 | Reimplement the sqlite3_bind_value() interface so that it works when the value being bound comes from a different database connection. (CVS 6504) (check-in: 3db0c798 user: drh tags: trunk) | |
2009-04-13
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14:43 | Enhancements to virtual table documentation. Comment changes only. No changes to code. (CVS 6503) (check-in: b0b2b283 user: drh tags: trunk) | |
09:29 | Version 3.6.13 (CVS 6502) (check-in: 982cc7f4 user: drh tags: trunk, release) | |
09:09 | Rerun autoconf in preparation for 3.6.13. (CVS 6501) (check-in: f683e222 user: drh tags: trunk) | |
08:14 | updated Makefile.vxwSH4 and renamed it to Makefile.vxworks, should now be able to support SH4 and PPC targets. (CVS 6500) (check-in: e4a370c7 user: chw tags: trunk) | |
2009-04-11
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19:09 | Fix malloc5.test so it work on both 64-bit and 32-bit systems. The ::tcl_platform(wordSize) variable has to be used to adjust some memory sizes. (CVS 6499) (check-in: ea20f78e user: drh tags: trunk) | |
16:27 | Fix an obscure problem with recovery from I/O errors while rolling back. (CVS 6498) (check-in: 24ff4861 user: drh tags: trunk) | |
16:27 | Add a comments and an assert() to the virtual table implementation. No functional changes. (CVS 6497) (check-in: ac5d0c0a user: drh tags: trunk) | |
16:06 | Fix a case where a corrupt database could cause an assert() to fail. (CVS 6496) (check-in: 2c560e05 user: danielk1977 tags: trunk) | |
14:46 | Allocate a little extra scratch space for the memsubsys1 tests. The extra space is needed in some configurations. (CVS 6495) (check-in: 54844192 user: drh tags: trunk) | |
11:38 | Increase the hard upper bound on the number of pcache pages in test_pcache when the test harness is compiled for in-memory temp tables. Some of the test cases need to extra memory to avoid unplanned out of memory errors. (CVS 6494) (check-in: 7f2d6a0b user: drh tags: trunk) | |
10:25 | Replace invocation of (really_finish_test) from async.test with (finish_test). Otherwise a tcl exception may be thrown when running permutations. (CVS 6493) (check-in: e6465e9d user: danielk1977 tags: trunk) | |
09:51 | In sqlite3PagerMovepage(), avoid holding a reference to page number X when calling sqlite3PcacheRekey() to move another page to page number X. (CVS 6492) (check-in: 4447c94f user: danielk1977 tags: trunk) | |
2009-04-10
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23:11 | Remove more unused branches from vdbeapi.c. (CVS 6491) (check-in: 447e9595 user: drh tags: trunk) | |
20:55 | In the async test, make sure procedures do not get renamed over top of one another. (CVS 6490) (check-in: b6430cc4 user: drh tags: trunk) | |
20:32 | Remove unused branches from the vdbeapi.c module. (CVS 6489) (check-in: 7ae0fc7e user: drh tags: trunk) | |
18:41 | Increase the error tolerance when verifying the approximate size of a pseudo-random database in backup_ioerr.test. Otherwise the test could fail depending on the PRNG seed. (CVS 6488) (check-in: deda5ab3 user: danielk1977 tags: trunk) | |
18:32 | Do not run io.test as part of the inmemory_journal permutation. io.test uses the tcl API to test for journal files in the file-system (which of course never exist when running with in-memory journals). (CVS 6487) (check-in: 493f03bd user: danielk1977 tags: trunk) | |
18:21 | Re-enable the alt_pcache tests in permutations.test so that they run automatically during a full regression. Fix async.test so that it works with the permutation.test pcacheNN test modules. (CVS 6486) (check-in: 310192cc user: drh tags: trunk) | |
15:42 | Fix MSVC compiler warning in vdbeaux.c. (CVS 6485) (check-in: d619465e user: shane tags: trunk) | |
15:38 | Disable the select1-15 tests when locking_mode is EXCLUSIVE. Ticket #3771. (CVS 6484) (check-in: 88cefbb4 user: drh tags: trunk) | |
15:02 | Changes to jrnlmode.test to account for in-memory temp databases. (CVS 6483) (check-in: c31d4359 user: danielk1977 tags: trunk) | |
14:28 | Simplifications and additional comments on the sqlite3_get_table() implementation. Changes to facilitate full branch test coverage. (CVS 6482) (check-in: 57e3e6b3 user: drh tags: trunk) | |
12:55 | Changes to ensure that when running in shared-cache mode with a non-threadsafe build, the correct busy-handler callback is always invoked. (CVS 6481) (check-in: 683e4bd7 user: danielk1977 tags: trunk) | |
09:47 | Always set BtShared.db when entering the BtShared mutex. Ticket #3793. (CVS 6480) (check-in: ed6620ba user: danielk1977 tags: trunk) | |
00:56 | Force 8-byte alignment of sqlite3_value objects in the sqlite3VdbeUnpackRecord() primitive. Ticket #3777. (CVS 6479) (check-in: 2cc68272 user: drh tags: trunk) | |
2009-04-09
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21:02 | Increase the version number to 3.6.13 in preparation for the next release. (CVS 6478) (check-in: 9a09a474 user: drh tags: trunk) | |
14:27 | Provide dummy DWORD arguments to output parameters of GetDiskFreeSpace(A|W), NULL causes access violations on Windows NT 4.0 (CVS 6477) (check-in: 5350a658 user: chw tags: trunk) | |
14:02 | Remove misuse detection from the deprecated sqlite3_transfer_bindings() interface. The code was hard to test and was simply taking up space. (CVS 6476) (check-in: 4cd82910 user: drh tags: trunk) | |
01:23 | Enhance sqlite3_shutdown() so that it automatically invokes sqlite3_reset_auto_extension(). This is a harmless no-op if applications are already calling sqlite3_reset_auto_extension() prior to sqlite3_shutdown(). And it prevents possible memory corruption if they do not. So it works either way. Most of the changes are to the test cases. (CVS 6475) (check-in: 0c41f7cf user: drh tags: trunk) | |
2009-04-08
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23:05 | Simplify the implementation of the columnName() function in vdbeapi.c. This is a code cleanup only - no behavior changes. (CVS 6474) (check-in: 0628f586 user: drh tags: trunk) | |
23:04 | Add an assert() to the implementation of count(*) that checks the correct operation of the sqlite3_aggregate_count() function. (CVS 6473) (check-in: f322be38 user: drh tags: trunk) | |
16:10 | Reconfigure the default case for the printf switch in order to improve branch coverage. (CVS 6472) (check-in: 3cc79162 user: drh tags: trunk) | |
15:45 | Remove a pair unnecessary conditions from printf.c. The "db" parameter is now required for sqlite3MPrintf(). (CVS 6471) (check-in: 6fe8b5d7 user: drh tags: trunk) | |
13:51 | Minor refactoring of the expression-compaction logic for clarity of presentation. New comments added. The EXPRDUP_DISTINCTSPAN flag is removed as obsolete. (CVS 6470) (check-in: 44ded2ea user: drh tags: trunk) | |
12:21 | Do not attempt to walk a TokenOnly or SpanOnly expression tree node. Ticket #3791. (CVS 6469) (check-in: 8362d883 user: drh tags: trunk) | |
11:49 | Add a comment to printf.c - no changes to code. (CVS 6468) (check-in: ee5a4a0e user: drh tags: trunk) | |
2009-04-07
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22:06 | Fix the sqlite3_unlock_notify() interface so that when the callback is NULL it simply cancels any outstanding callbacks. (CVS 6467) (check-in: 9ccfcb76 user: drh tags: trunk) | |
22:05 | Remove two unused tests from the integrity_check pragma logic. (CVS 6466) (check-in: 22999d31 user: drh tags: trunk) | |
14:38 | Fix an incorrect assert in btree.c. (CVS 6465) (check-in: 2c1f5983 user: danielk1977 tags: trunk) | |
14:14 | Fix compilation and testing when SQLITE_OMIT_TRIGGER is defined. Ticket #3786. (CVS 6464) (check-in: 277dace4 user: danielk1977 tags: trunk) | |
13:48 | Only enable WHERE-tracing when both TEST and DEBUG are enabled. (CVS 6463) (check-in: 55b93649 user: drh tags: trunk) | |