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100 check-ins occurring around 9eb91efda5241609.
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2009-09-17
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| 00:41 | When coding a trigger, assume that the "oldmask" requires all columns until we know otherwise. That pessimistic assumption assures that all necessary parameters are available on a cascading delete trigger. Ticket [e25d9ea771f] check-in: 03e464be user: drh tags: trunk | |
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2009-09-14
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| 23:47 | Make sure sufficient space is allocated for at least one VDBE cursor when autoincrement is used. Ticket [a696379c1f088]. check-in: 2b2a1ef7 user: drh tags: trunk | |
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2009-09-11
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| 18:28 | Set the execute permission bit on "configure". check-in: f8c02b2b user: drh tags: trunk | |
| 17:59 | Make sure the (unsupported) configure script in the source tree has execute permission prior to constructing a tarball. Ticket [65bbb65a47ce]. check-in: 5e0e941f user: drh tags: trunk | |
| 14:05 | Version 3.6.18 check-in: b084828a user: drh tags: trunk, release | |
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2009-09-10
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| 22:30 | Omit the mutexIsInit test variable when mutexes are disabled. check-in: 3ea10434 user: drh tags: trunk | |
| 20:23 | Fixed some warnings and an assert in the WINCE code when compiling under MSVC. check-in: f42ec993 user: shane tags: trunk | |
| 19:20 | Make sure the threadsOverrideEachOthersLocks variable is only referenced by linux systems on a threadsafe compile. check-in: e9d064bd user: drh tags: trunk | |
| 19:09 | Cleanup of warnings on MSVC build. check-in: 5588cc96 user: shane tags: trunk | |
| 18:26 | Update an r-tree test to account for changes in the query planner. check-in: e5ce66d4 user: dan tags: trunk | |
| 18:17 | Define SQLITE_TEST when compiling mem5.c for testfixture. check-in: 6b16f3c9 user: dan tags: trunk | |
| 18:04 | Fix a problem in test script corrupt.test. check-in: dad2b74a user: dan tags: trunk | |
| 17:45 | Add assert() statement to verify that new mutexes are not allocated when the mutex subsystem is uninitialized. check-in: 1183c533 user: drh tags: trunk | |
| 16:14 | Fix a problem with the sqlite3VdbeMayAbort() assert failing following an OOM. check-in: b3027863 user: dan tags: trunk | |
| 10:15 | Remove an ALWAYS macro around an expression that is sometimes false. check-in: f2a9ee72 user: dan tags: trunk | |
| 02:54 | Reduce default SQLITE_MAX_TRIGGER_DEPTH when SQLITE_SMALL_STACK is defined. check-in: 913fb70e user: shane tags: trunk | |
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2009-09-09
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| 18:46 | Trying to open a transaction in one thread and close it in another is a misuse with LinuxThreads. Doing so may cause memory and file-descriptors to be leaked. Update an assert() and some test cases to account for this. check-in: ef99eb57 user: dan tags: trunk | |
| 16:10 | Suppress some harmless compiler warnings. check-in: f0c72a53 user: drh tags: trunk | |
| 15:29 | Bug fix in the SQLITE_OPEN_PRIVATECACHE option added a few minutes ago. check-in: f3a0f23b user: drh tags: trunk | |
| 15:06 | Add some tests that involve BEFORE UPDATE or BEFORE DELETE triggers messing with the row being updated or deleted. SQLite behaviour in this scenario is undefined, so the tests just check that the behaviour is relatively sane and there are no crashes. check-in: 9a4c59a2 user: dan tags: trunk | |
| 14:48 | Update the README file to state that TCL is required in order to run the makefiles for SQLite. Ticket [7d96113ff]. check-in: ba20091a user: drh tags: trunk | |
| 14:17 | Added SQLITE_OPEN_SHAREDCACHE and SQLITE_OPEN_PRIVATECACHE flags as possibilities to sqlite3_open_v2(), to override the global shared cache mode setting. Ticket [9fd0bc36639c15] check-in: f509eb8b user: drh tags: trunk | |
| 12:41 | Increase the size of bitvec objects to 1024 bytes on 64-bit systems. check-in: f1272b90 user: drh tags: trunk | |
| 11:43 | Add a test case to show that 29ab7be99f is fixed. check-in: 135d656a user: dan tags: trunk | |
| 11:37 | Add a complicated assert() to check that statement transactions are opened when required. check-in: 28aa1f4e user: dan tags: trunk | |
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2009-09-08
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| 19:15 | Combine the OP_Statement and OP_Transaction opcodes. check-in: aec9dbd8 user: dan tags: trunk | |
| 15:55 | If recursive-triggers are enabled, fire DELETE triggers if database rows are removed as a result of OR REPLACE conflict resolution. check-in: 85cb0c94 user: dan tags: trunk | |
| 13:40 | Additional simplifications in support of structural testing. check-in: 4ab8c841 user: drh tags: trunk | |
| 02:27 | Further simplifications to the VDBE - removing functionality that is no longer used. check-in: b271e166 user: drh tags: trunk | |
| 01:14 | Code simplifications, especially to the pseudo-table logic, and comment improvements. check-in: 52449a95 user: drh tags: trunk | |
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2009-09-07
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| 18:14 | Add the SQLITE_LIMIT_TRIGGER_DEPTH option to sqlite3_limit(). check-in: d7dc8b43 user: drh tags: trunk | |
| 17:41 | Merge 1958db4493 and 26cd015c0e. check-in: ecbe0832 user: dan tags: trunk | |
| 17:32 | Fix a bug where a condition was incorrectly being compiled out when SQLITE_OMIT_VIRTUALTABLE was defined. check-in: 1958db44 user: dan tags: trunk | |
| 04:38 | Warning cleanup from the MSVC compile. check-in: 26cd015c user: shane tags: trunk | |
| 03:48 | Attempt to handle numbers at the limits of the IEEE 754 range better (nan.test now passes). check-in: 2a74ae19 user: shane tags: trunk | |
| 02:46 | Changes to internal AtoF to improve "accuracy" when measured against built-in GCC atof(). check-in: 438e1577 user: shane tags: trunk | |
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2009-09-03
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| 19:43 | Fix a VDBE stack overflow issue with the UPDATE statement. Leaf check-in: 715cecb8 user: drh tags: branch-3.3.6 | |
| 16:23 | Add the "unix-wfl" VFS that does whole-file locking in order to help NFS do better cache coherency. check-in: 2aeab80e user: drh tags: trunk | |
| 01:18 | Do not reuse function parameters in subsequent expressions since the function call might have triggered a text encoding change. Fix for ticket [2ea2425d34be]. check-in: f22e3887 user: drh tags: trunk | |
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2009-09-02
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| 19:04 | Documentation updates for the version info #defines and C interfaces. check-in: 69055e9b user: drh tags: trunk | |
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2009-09-01
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| 17:28 | Fix a problem in main.c. SQLITE_NoRecTriggers -> SQLITE_RecTriggers. check-in: 5ac69ed6 user: dan tags: trunk | |
| 17:11 | Change "PRAGMA disable_recursive_triggers" to "PRAGMA recursive_triggers". Also a fix for compiling with OMIT_TRIGGER defined. check-in: e016cca3 user: dan tags: trunk | |
| 16:39 | Merge in changes to support recursive invocation of triggers (disabled by default). check-in: c1b388c3 user: dan tags: trunk | |
| 16:19 | Add new test script triggerC.test. check-in: a2a062a4 user: dan tags: trunk | |
| 12:16 | More fixes and comment updates. check-in: 38a9327b user: dan tags: trunk | |
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2009-08-31
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| 16:09 | More thorough initialization of a buffer when writing the rollback journal header, in order to prevent a harmless valgrind warning. CVSTrac ticket #4039 check-in: 5e2f5496 user: drh tags: trunk | |
| 15:27 | More fixes for test cases. check-in: 85d9f23b user: dan tags: trunk | |
| 08:22 | Fix some authorization callback problems. check-in: 8a746fbf user: dan tags: trunk | |
| 05:39 | Merge with main branch. check-in: 6e09e287 user: dan tags: trunk | |
| 05:23 | Fix another test problem and some instances where an OOM may cause a segfault. check-in: 31199db0 user: dan tags: trunk | |
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2009-08-30
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| 11:42 | Fixes for new triggers scheme. check-in: 9eb91efd user: dan tags: trunk | |
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2009-08-28
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| 18:53 | Changes to support recursive triggers. check-in: 9b9c1921 user: dan tags: trunk | |
| 00:49 | Add a new source code logo gif. check-in: 6abcba10 user: drh tags: trunk | |
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2009-08-27
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| 17:56 | Patch to the named semaphore locking mechanism used by VxWorks. check-in: 609c5341 user: drh tags: trunk | |
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2009-08-26
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| 00:26 | Updates to the pluggable page cache documentation. check-in: 3085ad76 user: drh tags: trunk | |
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2009-08-25
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| 16:28 | Remove an unreachable branch from where.c in order to restore 100% branch test coverage. Add assert() and testcase() macros to verify that the branch is unreachable. check-in: 58db7e71 user: drh tags: trunk | |
| 15:56 | Initialize variables differently in the range processing logic of where.c in order to make sure variables are always initialized even following an OOM error. check-in: 3fb3686a user: drh tags: trunk | |
| 14:59 | Attempt to clarify the meaning of a "parameter" in the sqlite3_bind() API documentation. check-in: 9389e6a7 user: drh tags: trunk | |
| 14:24 | Make sure that the output of EXPLAIN is right when the P4 argument of an opcode is of type P4_MEM with the MEM having type MEM_Blob. check-in: 6a623e6c user: drh tags: trunk | |
| 13:53 | Avoid calling sqite3VdbeRecordCompare() with uninitialized memory following an OOM. Doing so is harmless, but it worries valgrind. check-in: d33b9eb2 user: drh tags: trunk | |
| 13:10 | Fix an uninitialized variable in sqlite3VdbeIdxRowid(). check-in: 6e787e18 user: drh tags: trunk | |
| 12:11 | Merge together the os_unix.c fix of [aa6acfa8ca] and the trigger fix of [dee1b8eb40]. check-in: 1e2c6e13 user: drh tags: trunk | |
| 05:57 | Fix a bad interaction between "proxy-locking" and aa6acfa8ca. check-in: 2a5c9e1d user: dan tags: trunk | |
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2009-08-24
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| 19:37 | Update the version number to 3.6.18, even though the actual release of that version is still a few weeks away. check-in: c0ea4e9a user: drh tags: trunk | |
| 18:57 | Fix some errors in aa6acfa8ca. check-in: 82d1934a user: dan tags: trunk | |
| 01:35 | Run the column cache in a new context when generating code for trigger programs. Fix for ticket [efc02f9779]. check-in: dee1b8eb user: drh tags: trunk | |
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2009-08-22
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| 19:17 | Remove an obsolete documentation file left over from SQLite version 1.0. check-in: f7eb1efc user: drh tags: trunk | |
| 11:39 | Fix a problem in os_unix.c where a malloc failure could lead to a leaked file descriptor. check-in: aa6acfa8 user: dan tags: trunk | |
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2009-08-21
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| 17:18 | When a database file is opened, try to find an unused file descriptor to reuse. This change affects unix (and other systems that use os_unix.c) only. Fix for cvstrac ticket #4018. check-in: 9b4d9ab6 user: dan tags: trunk | |
| 13:22 | Change the expression code generator to account for the fact that the new sqlite3AtoF() never returns NaN. Also, clarification of a comment in where.c. check-in: 75f596a0 user: drh tags: trunk | |
| 08:29 | Add assert() statements to os_unix.c to check that the mutex is held when it should be. check-in: 11a669b6 user: dan tags: trunk | |
| 02:13 | Updated sqlite3AtoF() that performs slightly better with GCC, and significantly better with MSVC. check-in: f084f5a8 user: shane tags: trunk | |
| 02:07 | Updates for test_init.c for configure and other consistency changes. check-in: 3ba316e9 user: shane tags: trunk | |
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2009-08-20
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| 23:05 | Remove a redundant OOM test from the sqlite_stat2 analysis loader. check-in: d30ceeb8 user: drh tags: trunk | |
| 20:05 | Simplifications to the range-scan logic in support of structural testing. check-in: bbbee810 user: drh tags: trunk | |
| 18:14 | Continuing refinements of the range-scan optimizations in where.c. The range scores are changed from an integer 1..9 to 0..100. check-in: f0c24b5f user: drh tags: trunk | |
| 16:11 | Change the code that collects samples for sqlite_stat2 so that the first sample taken is the (nRow/(2*SQLITE_INDEX_SAMPLES))th entry in the index, where nRow is the total number of index entries. check-in: cbfe6e9d user: dan tags: trunk | |
| 13:45 | Incremental code and comment cleanup in where.c. There is more to be done. check-in: 4a5d9550 user: drh tags: trunk | |
| 02:49 | Set the "type" correctly of built-in BINARY collating sequences for UTF16. check-in: 167644f3 user: drh tags: trunk | |
| 02:34 | All the sqlite3GetCollSeq() function to specify an arbitrary text encoding. check-in: 4ee44322 user: drh tags: trunk | |
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2009-08-19
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| 22:14 | Make sure that sqlite3ValueFromExpr() sets the "type" field of the sqlite3_value object correctly when the value is a floating point number. check-in: 2467eb68 user: drh tags: trunk | |
| 17:17 | Change the way an Expr that has been converted to TK_REGISTER stores its original opcode. The previous method, overloading Expr.iColumn, did not work in all cases. check-in: 71ea9d0e user: dan tags: trunk | |
| 16:34 | Fix an assert() failure that may follow an OOM error. check-in: 14a715c5 user: dan tags: trunk | |
| 16:21 | Merge 29cafcfdcc and a6f39181a7. check-in: 740a93e8 user: dan tags: trunk | |
| 15:57 | Documentation improvements in sqlite.h.in. No changes to code. check-in: a6f39181 user: drh tags: trunk | |
| 15:34 | Add some tests that use the sqlite_stat2 table in shared-cache mode. check-in: 29cafcfd user: dan tags: trunk | |
| 14:42 | Merge with 709e16145e. check-in: 6c8a0e2b user: dan tags: trunk | |
| 14:34 | Clean up sqlite_stat2 related code. Add test cases. check-in: aa728e06 user: dan tags: trunk | |
| 09:09 | Fix a problem where a buffer allocated from a lookaside pool was being released using the system free(). check-in: 67207a15 user: dan tags: trunk | |
| 08:18 | Add the SQLITE_ENABLE_STAT2 macro. If this is not defined at build-time, the stat2 table is not created, populated, or used. check-in: 362665e8 user: dan tags: trunk | |
| 04:24 | Adjust sync count for SQLITE_DISABLE_DIRSYNC compiler option. check-in: 709e1614 user: shane tags: trunk | |
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2009-08-18
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| 16:24 | Change the sqlite_stat2 schema to be more flexible. check-in: ded9dec6 user: dan tags: trunk | |
| 16:05 | Unknown functions in the DEFAULT clause of a table cause an error when the DEFAULT value is needed. Ticket [2d401a94287b5]. check-in: 093917d7 user: drh tags: trunk | |
| 15:33 | Move the allocation of the memsys5 mutex into the initializer. check-in: 4e377a09 user: drh tags: trunk | |
| 14:48 | Fix obscure issues with the memsys5 memory allocator. Arrange that the xRealloc() interface to memory allocators is only called with a value that has been through xRoundup(). check-in: 577bd6f1 user: drh tags: trunk | |
| 12:16 | When shutting down the memsys5 memory allocator, be sure to clear the mutex pointer in case the next startup does not use a mutex because it is configured differently. check-in: d4e7e2d8 user: drh tags: trunk | |
| 01:54 | Fix a bug in mem5.c which would cause an infinite loop on an attempt to allocate more than 1073741824 bytes of contiguous memory. Also, some cleanup of mem5.c. More work to do on this. check-in: 783b751a user: drh tags: trunk | |
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2009-08-17
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| 17:06 | First version of sqlite_stat2 (schema forces exactly 10 samples). check-in: dd96bda2 user: dan tags: trunk | |
| 16:01 | Always call sqlite3_malloc() in sqlite3OsInit(), even when not compiled with SQLITE_TEST. check-in: b98a8706 user: drh tags: trunk | |
| 15:52 | Move error simulation code from the sqlite3_os_init() functions into a wrapper. check-in: 67ad21ab user: dan tags: trunk | |