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186 check-ins using file src/analyze.c version 3585d1a4c4
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2009-04-16
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| 16:32 | Remove obsolete test from bindxfer.tcl. Ticket #3802. (CVS 6514) (check-in: b1b0961718 user: drh tags: trunk) | |
| 16:30 | Changes to alter.c to enable full branch coverage testing. (CVS 6513) (check-in: 6a91ab08a5 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: e6e036b345 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: 414f340809 user: drh tags: trunk) | |
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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: b83fbf15a3 user: drh tags: trunk) | |
| 14:36 | Fix access violation on WinCE platforms. Ticket #3804. (CVS 6509) (check-in: e203ad400d 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: c0bba77ae6 user: drh tags: trunk) | |
| 13:07 | Disable the temptrigger.test test script when shared cache is disabled. Ticket #3801. (CVS 6507) (check-in: feedbce8f1 user: drh tags: trunk) | |
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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: a117d82dad 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: d0a8bd6a53 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: 3db0c79806 user: drh tags: trunk) | |
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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: b0b2b2831c user: drh tags: trunk) | |
| 09:29 | Version 3.6.13 (CVS 6502) (check-in: 982cc7f4e7 user: drh tags: trunk, release) | |
| 09:09 | Rerun autoconf in preparation for 3.6.13. (CVS 6501) (check-in: f683e22211 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: e4a370c72d user: chw tags: trunk) | |
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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: ea20f78edb user: drh tags: trunk) | |
| 16:27 | Fix an obscure problem with recovery from I/O errors while rolling back. (CVS 6498) (check-in: 24ff486125 user: drh tags: trunk) | |
| 16:27 | Add a comments and an assert() to the virtual table implementation. No functional changes. (CVS 6497) (check-in: ac5d0c0aa1 user: drh tags: trunk) | |
| 16:06 | Fix a case where a corrupt database could cause an assert() to fail. (CVS 6496) (check-in: 2c560e057e 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: 5484419294 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: 7f2d6a0bd5 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: e6465e9da3 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: 4447c94f45 user: danielk1977 tags: trunk) | |
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2009-04-10
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| 23:11 | Remove more unused branches from vdbeapi.c. (CVS 6491) (check-in: 447e959594 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: b6430cc429 user: drh tags: trunk) | |
| 20:32 | Remove unused branches from the vdbeapi.c module. (CVS 6489) (check-in: 7ae0fc7ea5 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: deda5ab35e 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: 493f03bd73 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: 310192cc0f user: drh tags: trunk) | |
| 15:42 | Fix MSVC compiler warning in vdbeaux.c. (CVS 6485) (check-in: d619465e31 user: shane tags: trunk) | |
| 15:38 | Disable the select1-15 tests when locking_mode is EXCLUSIVE. Ticket #3771. (CVS 6484) (check-in: 88cefbb4a1 user: drh tags: trunk) | |
| 15:02 | Changes to jrnlmode.test to account for in-memory temp databases. (CVS 6483) (check-in: c31d4359ae 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: 57e3e6b3cb 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: 683e4bd747 user: danielk1977 tags: trunk) | |
| 09:47 | Always set BtShared.db when entering the BtShared mutex. Ticket #3793. (CVS 6480) (check-in: ed6620ba58 user: danielk1977 tags: trunk) | |
| 00:56 | Force 8-byte alignment of sqlite3_value objects in the sqlite3VdbeUnpackRecord() primitive. Ticket #3777. (CVS 6479) (check-in: 2cc68272b1 user: drh tags: trunk) | |
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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: 9a09a47495 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: 5350a6586c 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: 4cd829107c 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: 0c41f7cff4 user: drh tags: trunk) | |
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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: 0628f5864f 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: f322be3833 user: drh tags: trunk) | |
| 16:10 | Reconfigure the default case for the printf switch in order to improve branch coverage. (CVS 6472) (check-in: 3cc79162db 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: 6fe8b5d702 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: 44ded2ea67 user: drh tags: trunk) | |
| 12:21 | Do not attempt to walk a TokenOnly or SpanOnly expression tree node. Ticket #3791. (CVS 6469) (check-in: 8362d88324 user: drh tags: trunk) | |
| 11:49 | Add a comment to printf.c - no changes to code. (CVS 6468) (check-in: ee5a4a0e59 user: drh tags: trunk) | |
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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: 9ccfcb7607 user: drh tags: trunk) | |
| 22:05 | Remove two unused tests from the integrity_check pragma logic. (CVS 6466) (check-in: 22999d3141 user: drh tags: trunk) | |
| 14:38 | Fix an incorrect assert in btree.c. (CVS 6465) (check-in: 2c1f59834a user: danielk1977 tags: trunk) | |
| 14:14 | Fix compilation and testing when SQLITE_OMIT_TRIGGER is defined. Ticket #3786. (CVS 6464) (check-in: 277dace43d user: danielk1977 tags: trunk) | |
| 13:48 | Only enable WHERE-tracing when both TEST and DEBUG are enabled. (CVS 6463) (check-in: 55b9364925 user: drh tags: trunk) | |
| 11:21 | Change "... myfunction() { ... }" to "... myfunction(void) { ... }" in a few pla ces. Ticket #3783. (CVS 6462) (check-in: 6f79e6ae0d user: danielk1977 tags: trunk) | |
| 09:16 | Have OP_IdxRowid handle the case where the index entry it is reading from is deleted. (CVS 6461) (check-in: cdad29b582 user: danielk1977 tags: trunk) | |
| 05:35 | Compile fixes and improvements for vxwork: fixed deadlock in semClose, detect if fcntl is usable, fall back to named semaphores if not. (CVS 6460) (check-in: efd0682b7e user: chw tags: trunk) | |
| 00:49 | Remove an unused test for EXPLAIN-mode in the PRAGMA processing. (CVS 6459) (check-in: 909683b342 user: drh tags: trunk) | |
| 00:43 | Always enable WHERE-tracing on a test build. Oops - accidentally included a debugging change to pragma.c in this check-in. The real fix for the pragma problem is in the following checking. (CVS 6458) (check-in: 567cf90b03 user: drh tags: trunk) | |
| 00:35 | It is OK for a unix file descriptor to be zero. It just can't be negative. Adjust an assert accordingly. Ticket #3781. (CVS 6457) (check-in: 47aa7eb0e0 user: drh tags: trunk) | |
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2009-04-06
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| 17:50 | Test cases and minor code changes to increase coverage of btree.c. (CVS 6456) (check-in: def3a01691 user: danielk1977 tags: trunk) | |
| 15:55 | Updates and clarification to the documentation of the sqlite3_temp_directory global variable. No changes to code. (CVS 6455) (check-in: aea99c572a user: drh tags: trunk) | |
| 14:16 | Allow "default" to be a keyword used by PRAGMA statements. (CVS 6454) (check-in: ed99d2d97f user: drh tags: trunk) | |
| 12:26 | Make sure the reverse_unordered_selects pragma works even on unindexed tables that are queried without a WHERE clause (CVS 6453) (check-in: d8c6b28a73 user: drh tags: trunk) | |
| 11:11 | Check-in (6450) introduced the possibility of calling memset() with a negative 3rd argument. This fixes that bug. Ticket #3777. (CVS 6452) (check-in: 8ca612c42e user: drh tags: trunk) | |
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2009-04-05
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| 15:18 | Fix a segfault in Lemon that occurs if the input grammar does not define a type for tokens. This does not effect SQLite since the SQLite grammar does define a type for tokens. (CVS 6451) (check-in: 4424aee958 user: drh tags: trunk) | |
| 12:22 | Additional code to make sure and to assert that memory allocations have 8-byte alignment. Ticket #3777. (CVS 6450) (check-in: 208382e032 user: drh tags: trunk) | |
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2009-04-04
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| 16:02 | Allow the journal_size_limit to be larger than 2147483647 bytes. (CVS 6449) (check-in: 8193125961 user: drh tags: trunk) | |
| 15:53 | Allow the journal_mode for in-memory databases to be either OFF or MEMORY, not just MEMORY. (CVS 6448) (check-in: 11c77f4c2c user: drh tags: trunk) | |
| 14:04 | Clarify the meanings of the SQLITE_SYNC_NORMAL and SQLITE_SYNC_FULL flags passed into the xSync method of the VFS. Comment changes only - no changes to code. (CVS 6447) (check-in: c47aeb37a1 user: drh tags: trunk) | |
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2009-04-03
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| 12:12 | Remove a blank line in sqlite.h.in that was preventing the SQLITE_LOCKED_SHAREDCACHE constant appears in the automatically-generated documentation. Ticket #3775. (CVS 6446) (check-in: 65f9d3b948 user: drh tags: trunk) | |
| 12:04 | Use integer rather than floating point compuations in converting from julian day number to unix-time to avoid round-off errors on Borland compilers. Ticket #3769. (CVS 6445) (check-in: c26f97bd85 user: drh tags: trunk) | |
| 01:43 | Fix the PRAGMA parser so that it can accept negative numbers in parentheses, like the syntax diagrams say it should be able to. (CVS 6444) (check-in: 286e83178d user: drh tags: trunk) | |
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2009-04-02
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| 20:27 | Make sure count(*) works on the sqlite_master table of an empty database. Ticket #3774. (CVS 6443) (check-in: e0c1a780f5 user: drh tags: trunk) | |
| 20:16 | Make sure the VACUUM statement locks down the page_size and auto_vacuum modes after it runs. Otherwise, pragmas might change these settings on a populated database, resulting in problems. (CVS 6442) (check-in: 85e6a4740d user: drh tags: trunk) | |
| 18:32 | Fix the sqlite3_prepare() family of interfaces so that they zero the *ppStmt value even on an SQLITE_MISUSE return. Make it clear in the documentation that the ppStmt parameter cannot be zero. (CVS 6441) (check-in: 23bf9f2665 user: drh tags: trunk) | |
| 18:28 | Fix a problem causing the BtShared.isPending flag to be cleared to early. Also coverage improvements for btree.c. (CVS 6440) (check-in: 8f1423445b user: danielk1977 tags: trunk) | |
| 17:23 | Ensure the required VerifyCookie/Transaction/TableLock opcodes are added for "x IN (SELECT c FROM t)" expressions. Ticket #3771. (CVS 6439) (check-in: 058a2f2093 user: danielk1977 tags: trunk) | |
| 17:22 | Fix a couple of harmless nuisance warnings. (CVS 6438) (check-in: 53dac0a455 user: drh tags: trunk) | |
| 16:59 | Disable the query flattening optimization when the subquery is a compound query with an ORDER BY clause. Ticket #3773 shows why that combination does not work. (CVS 6437) (check-in: 23f90d5073 user: drh tags: trunk) | |
| 14:05 | Change the way that the random() SQL function prevents the maximum negative integer so that it is testable. (CVS 6436) (check-in: 995f2b9b10 user: drh tags: trunk) | |
| 13:36 | Use ALWAYS and NEVER macros on unchangeable conditions within func.c. (CVS 6435) (check-in: eb65e64e7e user: drh tags: trunk) | |
| 10:16 | In the built-in SQL function implementations, improve some comments, fix an off-by-one error in detecting over-size strings, and add testcase() macros to verify that boundary values have been tested. (CVS 6434) (check-in: 868a487f5f user: drh tags: trunk) | |
| 09:07 | Enforce the run-time sqlite3_limit() length limit on zeroblob(), not just the compile-time SQLITE_MAX_LENGTH limit. (CVS 6433) (check-in: a04f9e7959 user: drh tags: trunk) | |
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2009-04-01
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| 23:49 | Increase test coverage of bitvec.c slightly. Fix the line length on a comment in bitvec.c. (CVS 6432) (check-in: ca3aa3ba7d user: drh tags: trunk) | |
| 23:09 | Mark untestable branches of memjournal.c as such. Reduce the size of a single block allocation to a power of two. Reenable the inmemory_journal permutation test. (CVS 6431) (check-in: 05c182a5db user: drh tags: trunk) | |
| 20:44 | Fix the strftime() function so that the %s format can handle dates outside of the range of 1901 to 2038. Ticket #3769. (CVS 6430) (check-in: a95b843a92 user: drh tags: trunk) | |
| 19:35 | Change an unreachable error condition test to an assert() in rowset.c. (CVS 6429) (check-in: 36115e4073 user: drh tags: trunk) | |
| 19:07 | Remove an unreachable branch from lockBtree(). Add comments. (CVS 6428) (check-in: 859792958b user: danielk1977 tags: trunk) | |
| 18:40 | Fix a bug in the sqlite3Utf16ByteLen() function so that it computes the correct length even for strings that contain surrogate pairs. Ticket #3766. (CVS 6427) (check-in: 766bb7e59c user: drh tags: trunk) | |
| 18:25 | Test that two database connections that use different VFS implementations may not share a cache. (CVS 6426) (check-in: 3a92c95644 user: danielk1977 tags: trunk) | |
| 18:03 | Remove the unused SQLITE_Vtab flag. (CVS 6425) (check-in: fdd78962fc user: danielk1977 tags: trunk) | |
| 17:13 | In pageReinit() in btree.c, only reinitialize a page if there are one or more references to it, not including the transient reference held by pager.c. This was always the intent. (CVS 6424) (check-in: 0c5a7d1117 user: danielk1977 tags: trunk) | |
| 16:33 | Remove dead code from the UTF conversion routines. Fix a bug in sqlite3_prepare16_v2() in which an out-of-memory error fails to set the statement return pointer to NULL. (CVS 6423) (check-in: 94e2f815eb user: drh tags: trunk) | |
| 16:25 | Remove an unreachable branch from allocateSpace() in btree.c. Add comments and asserts to the same function. (CVS 6422) (check-in: f8e15a542d user: danielk1977 tags: trunk) | |
| 09:41 | Add some assert() statements to querySharedCacheTableLock(). (CVS 6421) (check-in: 3e3b5e861a user: danielk1977 tags: trunk) | |
| 07:38 | add a sanity check to make sure the configure script and VERSION file are always in sync (CVS 6420) (check-in: 1b9da6d73f user: vapier tags: trunk) | |
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2009-03-31
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| 23:29 | update configure script so it has proper VERSION in it (CVS 6419) (check-in: ce683cbd32 user: vapier tags: trunk) | |
| 13:16 | Version 3.6.12 (CVS 6418) (check-in: 0db862a23a user: drh tags: trunk, release) | |
| 03:41 | Fix compiler warnings from gcc and MSVC; Correct typo in select.c; (CVS 6417) (check-in: 768514179a user: shane tags: trunk) | |
| 02:54 | Make sure a ROLLBACK that follows an incremental vacuum works. Ticket #3761. (CVS 6416) (check-in: 8c1d0c6ad9 user: drh tags: trunk) | |
| 01:32 | Remove two unused lines from pcache.c. (CVS 6415) (check-in: d5cab05c9e user: drh tags: trunk) | |
| 00:50 | Added a test case for ticket #3672. (CVS 6414) (check-in: 7f40576dd7 user: drh tags: trunk) | |
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2009-03-30
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| 18:50 | Fix a case where a pointer map page was not being journalled before a file truncation that occurs as part of an incremental vacuum. (CVS 6413) (check-in: c5890935a0 user: danielk1977 tags: trunk) | |
| 17:19 | Add a comment to the pageReinit() routine explaining why the return code from sqlite3BtreeInitPage() is ignored. Comment change only - no changes to code. (CVS 6412) (check-in: 10f605be8c user: drh tags: trunk) | |
| 13:53 | Modify integrity-check to prevent a buffer overread when dealing with a corrupted database. (CVS 6411) (check-in: 3c9097f19a user: danielk1977 tags: trunk) | |
| 13:04 | Make sure recursive calls to winOpen() preserve the pVfs pointer. Fault found while testing a mingw build in VMWare. (CVS 6410) (check-in: 18b44f0df3 user: drh tags: trunk) | |
| 12:56 | Avoid calls to newer TCL interfaces in the test logic. This helps the TCL test harness compile without warnings and link when using older versions of the TCL library. (CVS 6409) (check-in: 1ad1763757 user: drh tags: trunk) | |
| 12:42 | Avoid all use of the "LL" suffix for long-long integer literals. Ticket #3759. (CVS 6408) (check-in: 7ef3693542 user: drh tags: trunk) | |
| 11:59 | Display a warning that the notify2-3 test sometimes fails on single-core machines. (CVS 6407) (check-in: ab7c718dec user: drh tags: trunk) | |
| 07:39 | Another change related to (6401) and (6402): When an attempt to unlock a file fails in os_unix.c, close all files held open waiting for the unlock event anyway. This prevents a file-descriptor leak when testing IO errors. (CVS 6406) (check-in: 50fbcdea04 user: danielk1977 tags: trunk) | |
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2009-03-29
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| 15:12 | Add a comment to the doubleToInt64() routine that explains why returning minInt is in fact correct when it seems like maxInt should be returned. (CVS 6405) (check-in: 7f3be36085 user: drh tags: trunk) | |
| 00:15 | Turn off the debugging macros in where.c - left on by mistake in the previous check-in. (CVS 6404) (check-in: b601a57582 user: drh tags: trunk) | |
| 00:13 | Improvements to cost estimation for evaluating the IN operator. Ticket #3757. (CVS 6403) (check-in: 0c438e813c user: drh tags: trunk) | |
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2009-03-28
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| 23:47 | Previous commit ((6401)) did not quite fix the problem. This should work better. (CVS 6402) (check-in: 2e7d3cc9f0 user: drh tags: trunk) | |
| 23:23 | In the unix-backend, when simulating an I/O error on an unlock operation, still mark the connection as unlocked to avoid a future assert(). (CVS 6401) (check-in: fb35cff855 user: drh tags: trunk) | |
| 18:56 | The test_async.c module must pass an unchanging filename to the underlying VFS. (CVS 6400) (check-in: d1eeee2167 user: drh tags: trunk) | |
| 17:21 | Fix thread related problems in test modules test_async.c and test_journal.c. (CVS 6399) (check-in: 45df27a22d user: danielk1977 tags: trunk) | |
| 15:04 | Back out check-in (6380). Replace it with a proper fix to the xFullPathname method in the async VFS. (CVS 6398) (check-in: 767a7f7b55 user: drh tags: trunk) | |
| 10:54 | The fix in (6395) was not correct. Fix #3756 a different way. (CVS 6397) (check-in: 9278f7b1e1 user: danielk1977 tags: trunk) | |
| 07:03 | Fix a couple of test script bugs. No changes to SQLite code. (CVS 6396) (check-in: c9fa329f54 user: danielk1977 tags: trunk) | |
| 06:59 | Fix readDbPage() so that if an SQLITE_IOERR_SHORT_READ is encountered, the page content is zeroed. Ticket #3756. (CVS 6395) (check-in: 647e3b156e user: danielk1977 tags: trunk) | |
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2009-03-27
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| 15:26 | When "PRAGMA case_sensitive_like" is invoked, override all existing "LIKE" functions, including UTF-16 versions. (CVS 6394) (check-in: 1c6521e53b user: danielk1977 tags: trunk) | |
| 12:44 | Fix another compiler warning in the test logic of tclsqlite.c. (CVS 6393) (check-in: 47ffc4dca8 user: drh tags: trunk) | |
| 12:32 | Fix some compiler warnings in test code. (CVS 6392) (check-in: a43ecc9cb9 user: drh tags: trunk) | |
| 09:10 | Fix an incompatibility between the test_async.c backend and change (6390). (CVS 6391) (check-in: 6762625d29 user: danielk1977 tags: trunk) | |
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2009-03-26
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| 17:13 | Check that the first byte of a potentially hot journal file is non-zero before beginning hot-journal rollback. Fix for #3751 and #3745. (CVS 6390) (check-in: 80241a0502 user: danielk1977 tags: trunk) | |
| 14:48 | Prevent the tcl test suite from throwing an exception when a threadsafe SQLite is linked against a non-threadsafe Tcl for testing. Print a warning instead. Ticket #3753. (CVS 6389) (check-in: a22e7c818b user: danielk1977 tags: trunk) | |
| 12:20 | Added new tests of the scratch memory allocator for increased test coverage. (CVS 6388) (check-in: e99e28efbb user: drh tags: trunk) | |
| 11:49 | Ensure that the test vfs in test_journal.c zeroes sqlite3_file.pMethods if an xOpen() call fails. Similar problem to that fixed by #6384. This was a problem with test code, not SQLite itself. (CVS 6387) (check-in: 45ae830d56 user: danielk1977 tags: trunk) | |
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2009-03-25
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| 16:51 | Remove an unused parameter from sqlite3DequoteExpr. Fix another unrelated and harmless compiler warning. (CVS 6386) (check-in: 8589b0fcc5 user: drh tags: trunk) | |
| 15:43 | Fix a problem preventing sqlite3_extended_errcode() from working correctly. (CVS 6385) (check-in: de469c46f5 user: danielk1977 tags: trunk) | |
| 14:24 | When a VFS.xOpen fails, make sure the pMethods pointer is zeroed on the sqlite3_file object so that subsequent xClose() operations against that same file handler are no-ops. Bug in the test_async.c module only - not in the core library. Ticket #3744. (CVS 6384) (check-in: c32b454118 user: drh tags: trunk) | |
| 01:06 | Use fdatasync() only on linux, unless -Dfdatasync=fdatasync is set at compilation time. (CVS 6383) (check-in: cbf2ca4cc4 user: drh tags: trunk) | |
|
2009-03-24
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| 18:42 | Change OS_UNIX to SQLITE_OS_UNIX in test_thread.c. Modify notify2.test to print out its timings in addition to reporting success or failure. (CVS 6382) (check-in: 940d72d2ba user: drh tags: trunk) | |
| 17:43 | Get the OOM tester in async2.test working again. (CVS 6381) (check-in: f398a2d1b0 user: drh tags: trunk) | |
| 16:55 | Adjust the lock.test and lock3.test scripts so that they work with the asynchronous VFS. (CVS 6380) (check-in: 40df926b46 user: drh tags: trunk) | |
| 16:27 | Include sqliteInt.h in test_async.c so that the asynchronous VFS tests will run even if SQLITE_OS_UNIX is not explicitly defined. (CVS 6379) (check-in: 29b0d6a3fe user: drh tags: trunk) | |
| 15:31 | New assert()s added to verify that the Expr.token value is used correctly. Ticket #3743. (CVS 6378) (check-in: cf3d84ab73 user: drh tags: trunk) | |
| 15:08 | Changes to insure that lookaside memory allocations are never used to hold schema content. Ticket #3743. (CVS 6377) (check-in: ea74d8dc62 user: drh tags: trunk) | |
| 04:46 | Add a comment to prepare.c explaining why the lookaside buffer is disabled before sqlite3_exec() is called to parse a schema statement. No code changes. (CVS 6376) (check-in: 8ca6a66565 user: danielk1977 tags: trunk) | |
|
2009-03-23
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| 21:37 | Clarify the meaning of a comment. No changes to code. (CVS 6375) (check-in: 7c2df04b52 user: drh tags: trunk) | |
| 17:49 | Add asserts to make sure that database connection locks are held when accessing the lookaside memory allocation buffers. No defects were found. (CVS 6374) (check-in: 8a9f3e6606 user: drh tags: trunk) | |
| 17:11 | Fix an obscure race condition that can occur when multiple threads, shared cache and DDL statements are combined. Enhance notify2.test to test this scenario. (CVS 6373) (check-in: 92ec597512 user: danielk1977 tags: trunk) | |
| 04:33 | Use the ROUND8() macro to round an integer up to the nearest multiple of 8 and ROUNDDOWN8() macro to round down to the nearest multiple of 8. This is a cosmetic change. (CVS 6372) (check-in: db1d4d2f50 user: danielk1977 tags: trunk) | |
| 02:34 | Fix compiler warning in MSVC. (CVS 6371) (check-in: 83a4d5b3d7 user: shane tags: trunk) | |
|
2009-03-22
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| 20:36 | Allow the keyword INDEXED to be used as the name of a table or index or column - for backwards compatibility. (CVS 6370) (check-in: 53149c9f5d user: drh tags: trunk) | |
|
2009-03-21
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| 16:19 | Update comments in build.c to conform to the latest implementation. (CVS 6369) (check-in: a915e8e0a4 user: drh tags: trunk) | |
| 14:56 | Rig the unix backend to use fdatasync() by default, without having to set the HAVE_FDATASYNC macro. Systems that do not support fdatasync() can be compiled using -Dfdatasync=fsync. (CVS 6368) (check-in: a331562727 user: drh tags: trunk) | |
| 14:41 | On unix, always use fdatasync() instead of fsync() when available, even if the file size changes, since (we are told) fdatasync() will automatically flush the inode when the file size changes. (CVS 6367) (check-in: 0d6b11bcf6 user: drh tags: trunk) | |
|
2009-03-20
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| 15:16 | Add a test to try to hit the race-condition fixed by (6363). (CVS 6366) (check-in: 4310411f50 user: danielk1977 tags: trunk) | |
| 14:42 | Fix an assert failure introduced by (6355). (CVS 6365) (check-in: a08324d16d user: danielk1977 tags: trunk) | |
| 14:18 | Make sure struct WhereClause is aligned on an 8-byte boundary. Fix for #3613, #3736. (CVS 6364) (check-in: 093a0cf4ad user: danielk1977 tags: trunk) | |
| 13:15 | Rename the unused MEM2 static mutex to OPEN and reuse it to serialize access to the sqlite3BtreeOpen() routine to prevent a race condition on detection of sharable caches. Ticket #3735. (CVS 6363) (check-in: 19fa5a29b9 user: drh tags: trunk) | |
| 10:24 | Fix a problem in thread005.test cause errors on osx. (CVS 6362) (check-in: 56e6fca1a9 user: danielk1977 tags: trunk) | |
| 09:09 | Fix a problem in loadext.test causing an error on OSX. This is not a real problem, just a case of the test script expecting a slightly different error message than the one returned. (CVS 6361) (check-in: 18680989b5 user: danielk1977 tags: trunk) | |
|
2009-03-19
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| 18:51 | Fix a couple of fairly obscure cases where an assert() could fail following a malloc failure. (CVS 6360) (check-in: cc0d925669 user: danielk1977 tags: trunk) | |
| 07:58 | Change sqlite3_step() to return SQLITE_LOCKED if a statement cannot be re-compiled due to locks on the shared-cache schema. Also add a blocking wrapper of sqlite3_prepare_v2() to the test code. (CVS 6359) (check-in: e8be1af922 user: danielk1977 tags: trunk) | |
|
2009-03-18
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| 18:43 | Fix a crash that could occur when creating an index in shared-cache mode with lookaside enabled. (CVS 6358) (check-in: 097737e368 user: danielk1977 tags: trunk) | |
| 13:55 | Modify test script backup2.test so that it works on OSX. (CVS 6357) (check-in: d82e8cd43f user: danielk1977 tags: trunk) | |
| 10:36 | Add comments and testcase() macros to the fix for shared-cache schema default value problem of check-in (6353). (CVS 6356) (check-in: 05d8607d44 user: drh tags: trunk) | |
| 10:33 | Fix some cases where executing SQL from within a user-function callback could cause problems related to statement-transactions. (CVS 6355) (check-in: a60f419179 user: danielk1977 tags: trunk) | |
|
2009-03-17
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| 22:33 | Move the rowid cache out of VdbeCursor and into BtCursor. When multiple BtCursors are open on the same table, set their rowid cache all at the same time. Ticket #3731. (CVS 6354) (check-in: 189785832a user: drh tags: trunk) | |
| 17:49 | Fix a problem that could cause a crash when a shared-cache schema contains column default values. (CVS 6353) (check-in: afadddc34e user: danielk1977 tags: trunk) | |
| 15:39 | Fix test script bugs in the thread002.test and thread_common.tcl. (CVS 6352) (check-in: d137e841ce user: drh tags: trunk) | |
|
2009-03-16
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| 17:07 | Make sure the finished() array in thread005.test is cleared before the script starts. (CVS 6351) (check-in: ddadc25d55 user: drh tags: trunk) | |
| 14:48 | Modify quick.test to support the QUICKTEST_INCLUDE environment variable, which can be used to override the built-in EXCLUDE list. (CVS 6350) (check-in: fdfe22f0a5 user: danielk1977 tags: trunk) | |
| 13:37 | Additional hyperlinks in the sqlite3_unlock_notify() documentation. (CVS 6349) (check-in: 4dae5f6ed1 user: drh tags: trunk) | |
| 13:19 | Add the sqlite3_unlock_notify() API. (CVS 6348) (check-in: b649a6cc5b user: danielk1977 tags: trunk) | |
| 12:30 | Bump the version number to 3.6.12. (CVS 6347) (check-in: 2fcccca3e5 user: drh tags: trunk) | |
| 10:59 | Remove surplus white space from shell.c. Use strlen30() instead of strlen(). (CVS 6346) (check-in: 324a1aff30 user: drh tags: trunk) | |
|
2009-03-14
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| 08:37 | Fix for #3719. When synthesizing a CREATE TABLE statement as as result of a "CREATE TABLE AS", quote the column type names unless they are simple identifiers or simple identifiers followed by one or two dimensions (e.g. "VARCHAR(10)"). (CVS 6345) (check-in: 7c6437efe0 user: danielk1977 tags: trunk) | |
|
2009-03-13
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| 15:32 | Do not overrun a buffer in the genfkey code (now part of shell.c). Fix for #3722. (CVS 6344) (check-in: 943b11fb18 user: danielk1977 tags: trunk) | |
|
2009-03-12
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| 15:43 | Avoid fts3 crash on (MATCH '""') expressions. Ticket #3717. (CVS 6343) (check-in: 03679857a3 user: danielk1977 tags: trunk) | |
| 14:43 | Make calls to sqlite3BtreeRollbackStmt() no-ops when passed a Btree* handle that does not have an open statement transaction. Ticket #3718. (CVS 6342) (check-in: a1bb1aef0e user: danielk1977 tags: trunk) | |
|
2009-03-05
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| 14:59 | Begin purging dirty pages from the cache once 90% of the cache is dirty (insteadof waiting until it is 100% dirty). This improves performance in some circumstances by effectively reserving 10% of the configured page-cache for frequently reused read-only pages. (CVS 6341) (check-in: 823fe7f555 user: danielk1977 tags: trunk) | |
| 14:53 | Comment out a recently added assert statement that is failing. (CVS 6340) (check-in: d0b2015f1c user: danielk1977 tags: trunk) | |
| 05:54 | Implemented winSectorSize(); Other changes for consistency. os_win.c. Ticket #2931. (CVS 6339) (check-in: 68abcb278c user: shane tags: trunk) | |
| 04:27 | Changes to cleanup and improve the consistency of tests for large file support in bigfile.test. (CVS 6338) (check-in: 3dbdf68030 user: shane tags: trunk) | |
| 04:23 | Added some asserts and a check for a null pointer dereference. (CVS 6337) (check-in: 6b0cabd017 user: shane tags: trunk) | |
| 04:20 | Corrected typos and misspellings. Ticket #3702. (CVS 6336) (check-in: 6404afa0c5 user: shane tags: trunk) | |
| 03:48 | Removed compiler warnings from MSVC builds. Ticket #3701. (CVS 6335) (check-in: 5477833ec7 user: shane tags: trunk) | |
|
2009-03-02
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| 17:18 | Converted EXPR_*SIZE macros to use offsetof() to avoid MSVC compiler warnings. (CVS 6334) (check-in: 5e8e16f7d5 user: shane tags: trunk) | |
| 14:24 | Fix the SQLITE_ENABLE_UPDATE_DELETE_LIMIT option for the new Expr compression logic of check-in (6305). Bug discovered during regression testing. (CVS 6333) (check-in: 91969edac7 user: drh tags: trunk) | |
| 01:22 | Fix a bug in the GROUP BY alias name resolution. The bug was by check-in (6305). Discovered by regression test on 64-bit linux. Test cases added so that the problems is detected on 32-bit systems. (CVS 6332) (check-in: fa0008502e user: drh tags: trunk) | |
|
2009-03-01
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| 22:29 | Suppress some compiler warnings (where possible). Ticket #3696. (CVS 6331) (check-in: a2373e5409 user: drh tags: trunk) | |
| 19:42 | Fix a critical bug in the VDBE opcode array resizer introduced by check-in (6307). Bug detected by regression testing. (CVS 6330) (check-in: ec3b18acae user: drh tags: trunk) | |
|
2009-02-28
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| 10:47 | Instead of linking temporary triggers on non-temporary tables into the Table.pTrigger list, search the temp schema for them on demand. Fix for #3688. (CVS 6329) (check-in: 3befe1ef7e user: danielk1977 tags: trunk) | |