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100 descendants and 100 ancestors of [8bbfa978]

2008-07-11
21:02
Detect and handles the case where a row is modified or deleted while it is being read during SELECT processing. (CVS 5399) check-in: c80a5d09 user: drh tags: trunk
17:23
Tweak to the ".timer" command in the CLI to help it work better with GCC. (CVS 5398) check-in: 1041deb6 user: drh tags: trunk
16:39
Added corruptA.test for testing malformed database headers. (CVS 5397) check-in: 6dcce6b9 user: drh tags: trunk
16:19
Improved NaN testing for highly optimized GCC on x86. Tickets #3202 and #3194. (CVS 5396) check-in: a8a2fe45 user: drh tags: trunk
16:15
Additional test coverage for the btree module. Remove the failsafe() macro and replace it with ALWAYS() and NEVER(). (CVS 5395) check-in: d7e2f0d2 user: drh tags: trunk
13:53
Fix minor problems in the test scripts and harness. (CVS 5394) check-in: c9ffbfe3 user: drh tags: trunk
03:38
Remove an extra zeroPage() call that was left in the previous check-in by mistake. Ticket #3209. (CVS 5393) check-in: c45d578e user: drh tags: trunk
03:34
Make the btree layer robust when faced with a corrupt database that contains duplicate entries on the freelist. Ticket #3209. (CVS 5392) check-in: 30825f74 user: drh tags: trunk
02:21
Additional test coverage in btree.c. Added corruption tests for the ptrmap pages of an autovacuumed database (corrupt8.test). (CVS 5391) check-in: 620b4721 user: drh tags: trunk
2008-07-10
20:41
Fix a bug in the mutex-testing logic introduced by check-in (5389). (CVS 5390) check-in: 8fc462b6 user: drh tags: trunk
18:13
Enhancements to the testing logic for malloc and mutex. Only permit one of MEMSYS3/5 to be compiled-in at a time. Omit the SQLITE_CONFIG_MEMSYS3/5 configuration options. (CVS 5389) check-in: ed8b2525 user: drh tags: trunk
17:59
Fix a crash in flattenSubquery(). (CVS 5388) check-in: 9c8b97ef user: danielk1977 tags: trunk
17:52
Add the SQLITE_OPEN_NOMUTEX flag. Used for opening connections that are not protected by an internal mutex. (CVS 5387) check-in: 7e58b787 user: danielk1977 tags: trunk
00:32
Remove unused code. Test coverage enhancements. Modify the algorithm used to select column names for VIEWs of joins so that the constructed column names omits the underlying table names. (CVS 5386) check-in: 636cd723 user: drh tags: trunk
2008-07-09
16:51
Test coverage improvements on printf. (CVS 5385) check-in: 2d8f7beb user: drh tags: trunk
14:47
Add a test case to join.test. No code changes, no bugs found. (CVS 5384) check-in: 417aa158 user: danielk1977 tags: trunk
13:28
Begin adding the failsafe() macro. (CVS 5383) check-in: 8aae4fe7 user: drh tags: trunk
11:49
Coverage testing for balance_quick() and balance_deeper(). (CVS 5382) check-in: 491f8f96 user: danielk1977 tags: trunk
01:39
Additional test coverage in select.c and expr.c. (CVS 5381) check-in: c6cf0847 user: drh tags: trunk
2008-07-08
23:40
Remove obsolete code from select.c, including the "affinity" parameter to the sqlite3Select() module. (CVS 5380) check-in: cbd3c158 user: drh tags: trunk
22:34
Handle sqlite3_temp_directory on OS/2. (CVS 5379) check-in: 9da0b32c user: pweilbacher tags: trunk
22:28
Added macros to convert between 32-bit ints and 64-bit ptrs to avoid compiler warnings. (CVS 5378) check-in: 6cdb6841 user: shane tags: trunk
22:15
Added test_mutex.c (for testfixture) to input file for configure script. (CVS 5377) check-in: bfca089d user: shane tags: trunk
19:46
make OS/2 VFS functions static (CVS 5376) check-in: b40d9496 user: pweilbacher tags: trunk
19:45
Fix a bug in where.c introduced by check-in (5373). (CVS 5375) check-in: 1ed98f9e user: drh tags: trunk
19:34
Completely rework the sqlite3SetString() primitive so that it honors the SQLITE_LIMIT_LENGTH and avoids the use of strlen(). (CVS 5374) check-in: 8ed04b1e user: drh tags: trunk
18:05
Improved testing of the min/max optimization. (CVS 5373) check-in: fa07c360 user: drh tags: trunk
17:43
Prevent the flattening optimization from transforming a to a query with an illegal ORDER BY clause. (CVS 5372) check-in: 6c2adade user: danielk1977 tags: trunk
17:13
Test another corruption case in btree.c. And an IO error related scenario. (CVS 5371) check-in: d74fbb81 user: danielk1977 tags: trunk
15:59
3 more coverage tests for btree.c. (CVS 5370) check-in: 96df0a5f user: danielk1977 tags: trunk
15:26
Tests for SQLITE_LIMIT_LENGTH enforcement in sqlite3_bind. (CVS 5369) check-in: c5e45dd6 user: drh tags: trunk
14:52
Improved enforcement of the SQLITE_LIMIT_LENGTH limit. (CVS 5368) check-in: ee931508 user: drh tags: trunk
14:31
Another corruption related test case. (CVS 5367) check-in: f781a681 user: danielk1977 tags: trunk
14:17
Fix a compilation bug with SQLITE_OMIT_AUTOINIT. (CVS 5366) check-in: 94c95fad user: danielk1977 tags: trunk
12:07
Extra coverage tests for btree.c. (CVS 5365) check-in: 08334f60 user: danielk1977 tags: trunk
12:02
Make sqlite3_shutdown() a no-op if the library is not initialized. (CVS 5364) check-in: d725d3bb user: danielk1977 tags: trunk
10:19
Improve coverage of btree.c. (CVS 5363) check-in: f6d9cb83 user: danielk1977 tags: trunk
07:35
Prohibit the user from changing the temporary storage medium (pragma temp_store) while there is a read transaction open on the temporary database. Add tests to shared.test to cover a few more lines in btree.c. (CVS 5362) check-in: 92e0cf9a user: danielk1977 tags: trunk
03:04
change to use sqlite_uint64 for MSVC compile; (CVS 5361) check-in: 369118ca user: shane tags: trunk
02:24
Test coverage improvements in printf.c. (CVS 5360) check-in: 6f2629c7 user: drh tags: trunk
02:12
Add tests to verify correct behavior when mutex initialization fails. (CVS 5359) check-in: 65875005 user: drh tags: trunk
00:06
Testing coverage enhancements. (CVS 5358) check-in: fe80aa58 user: drh tags: trunk
2008-07-07
19:52
Make check-in (5356) compatible with builds that do not enable memory management. Remove unnecessary code from main.c. Add out-of-memory tests for sqlite3_complete16(). (CVS 5357) check-in: 28f8b6bf user: drh tags: trunk
18:42
Fix an error introduced by (5346). The list could become corrupted when the database was truncated. (CVS 5356) check-in: fbd320ed user: danielk1977 tags: trunk
17:55
Fix a problem in shared_err.test preventing it from running properly and add a test to corrupt2.test to cover another corruption detection case. (CVS 5355) check-in: 2dcd5287 user: danielk1977 tags: trunk
17:53
When sqlite3_create_collation is called with an invalid encoding, return SQLITE_MISUSE. (CVS 5354) check-in: eae4105d user: drh tags: trunk
17:13
Fix an error checked in as part of (5350). (CVS 5353) check-in: acfb2b41 user: danielk1977 tags: trunk
17:04
Another test case to test a specific kind of database corruption. (CVS 5352) check-in: 38e04d67 user: danielk1977 tags: trunk
15:39
Add a test case to test corruption discovered as part of the ptrmapPut() routine. (CVS 5351) check-in: cbb9536f user: danielk1977 tags: trunk
14:56
Test a couple of specific malloc() failures that were not tested before. (CVS 5350) check-in: b96bcaa1 user: danielk1977 tags: trunk
14:50
Additional test cases added on the sqlite3_create_function() interface. (CVS 5349) check-in: 4e941f3d user: drh tags: trunk
13:31
Add the vfs_unregister_all and vfs_reregister_all test commands. Use them to test the sqlite3_sleep() interface when no VFSes are registered. (CVS 5348) check-in: 024d4392 user: drh tags: trunk
12:44
Fix a comment in alter.c. No changes to code. (CVS 5347) check-in: 3e558acd user: drh tags: trunk
11:18
Make the Pager.pAll linked-list doubly linked when ENABLE_MEMORY_MANAGEMENT is defined. This is used to speed up sqlite3_release_memory(). (CVS 5346) check-in: 71d699de user: danielk1977 tags: trunk
2008-07-06
00:21
Fail to build if the -ffast-math option is specified in GCC. Ticket #3202. (CVS 5345) check-in: aa5be9ee user: drh tags: trunk
2008-07-04
17:52
Fix a bug in btree.c that caused it to report a database as being corrupt if it used one of the last 6 slots in a freelist trunk page. Continue to never use those last 6 slots so that databases from newer versions are still readable with older versions. (CVS 5344) check-in: b8ff6b0a user: drh tags: trunk
10:56
Fix for explicitly inserting a NULL value into the rowid column of a virtual table. (CVS 5343) check-in: a7f3b431 user: danielk1977 tags: trunk
09:41
Remove redundant code from sqlite3GetTempReg(). (CVS 5342) check-in: 212d05d3 user: danielk1977 tags: trunk
09:15
Remove references to temporary registers from the compiler column-cache when such registers are released. Fix for #3201. (CVS 5341) check-in: f099d677 user: danielk1977 tags: trunk
2008-07-03
19:53
fts3 functions for testing scripts. These are a first step towards being able to write test script which verify that fts3 is internally building indices in the expected way. Both new functions are only defined if fts3.c is compiled with SQLITE_TEST defined, as when building testfixture. These functions are not intended to be part of the exposed fts3 API.    dump_terms() generates a TEXT result of all the terms in the index (or a specified segment), sorted and joined with spaces.    dump_doclist() generates a TEXT representation of the doclist associated with a given term in the index (or a specified segment). (CVS 5340) check-in: a48e3d95 user: shess tags: trunk
2008-07-02
16:10
Fix a memory leak that can occur following a malloc failure. (CVS 5339) check-in: cec4eba1 user: danielk1977 tags: trunk
13:13
Call the authorizer callback the same number of times whether or not the query flattening occurs. (CVS 5338) check-in: 8b88b64b user: danielk1977 tags: trunk
2008-07-01
18:26
Fix errors in in.test. Also add a few tests to selectB.test. (CVS 5337) check-in: 8f9d1abb user: danielk1977 tags: trunk
17:39
Fix another memory leak related to UNION ALL and sub-selects. (CVS 5336) check-in: 56109b9a user: danielk1977 tags: trunk
17:13
In lemon: coalesce identical destructors. (CVS 5335) check-in: 3447086c user: drh tags: trunk
16:34
In Lemon, if a non-terminal has the same type as a terminal, then reuse the terminal type in the YYMINORTYPE union for the non-terminal. This gives better table compression. (CVS 5334) check-in: 5c9cc22c user: drh tags: trunk
16:05
Fix a memory leak to do with the recent UNION ALL sub-select optimization. (CVS 5333) check-in: 6ee71f4d user: danielk1977 tags: trunk
14:39
Fix a problem with LIMIT and OFFSET clauses on the parent query when optimizing a UNION ALL sub-select. (CVS 5332) check-in: a79786a9 user: danielk1977 tags: trunk
14:09
Optimize sub-selects and views that use UNION ALL. This optimization isn't very well tested yet. (CVS 5331) check-in: 3ef468e7 user: danielk1977 tags: trunk
2008-06-30
18:12
Call the query flattener while processing the parent query. Previously, it was called while processing the sub-queries. (CVS 5330) check-in: 6fcb3bff user: danielk1977 tags: trunk
15:09
Changes to loadext.test so that it works on osx as well as linux. (CVS 5329) check-in: 189cd854 user: danielk1977 tags: trunk
10:16
Fix a malloc() failure related problem in os_unix.c. (CVS 5328) check-in: ba8819a6 user: danielk1977 tags: trunk
07:53
Add a couple of tests to see if the new compound select optimizations work when the compound select is hidden inside a view. (CVS 5327) check-in: 1a711249 user: danielk1977 tags: trunk
2008-06-28
15:33
Remove an assert() that was failing if there were any open incremental blob handles when a statement transaction was rolled back. (CVS 5326) check-in: f66491ab user: danielk1977 tags: trunk
11:29
Added reminder message to terminate SQL statements with a semicolon on shell startup. This closes #3099. (CVS 5325) check-in: 0ab0b030 user: mihailim tags: trunk
11:23
Rearrange some ENABLE_LOCKING_STYLE related code in os_unix.c. (CVS 5324) check-in: f70d552b user: danielk1977 tags: trunk
2008-06-27
18:59
Changed copy-paste error in comment. Fixes #3193. (CVS 5323) check-in: 00eee53e user: mihailim tags: trunk
14:51
Documentation tweaks. (CVS 5322) check-in: fcbd3934 user: drh tags: trunk
14:05
Fix mem3.c (broken by (5320)). (CVS 5321) check-in: fef90a21 user: danielk1977 tags: trunk
13:27
Change mem5.c so that the minimum allocation size is runtime configurable. (CVS 5320) check-in: 4f95f4cd user: danielk1977 tags: trunk
00:52
Remove unused variable. Fix a compiler warning. (CVS 5319) check-in: 0b01ec5c user: drh tags: trunk
00:47
Tweaks to the IN expression code generator. Fix an an unrelated bug in the compound SELECT code generator. (CVS 5318) check-in: a4005782 user: drh tags: trunk
2008-06-26
21:45
Fix a bug introduced by check-in (5316). Add some VDBE comments to the IN expression code generator. (CVS 5317) check-in: 1043a605 user: drh tags: trunk
20:06
Avoid generating unnecessary SCopy instructions with the RHS of an IN operator is a list of values. (CVS 5316) check-in: ec80474b user: drh tags: trunk
18:16
Documentation updates in sqlite.h.in. No changes to code. (CVS 5315) check-in: 168fd6f8 user: drh tags: trunk
18:04
Fix handling of "x IN (...)" and "x NOT IN (...)" expressions when the set contains an SQL NULL value. (CVS 5314) check-in: d45a97be user: danielk1977 tags: trunk
15:04
Document the rules for when an sqlite3_blob object expires. (CVS 5313) check-in: e1de2287 user: drh tags: trunk
10:54
Change the TEMP_STORE preprocessor symbol to SQLITE_TEMP_STORE. (CVS 5312) check-in: 1e3b8308 user: danielk1977 tags: trunk
10:41
Change the OS_XXX pre-processor symbols to SQLITE_OS_XXX. Symbols "OS_UNIX", "OS_WIN", "OS_WINCE", "OS_OS2" and "OS_OTHER" are now "SQLITE_OS_UNIX", "SQLITE_OS_WIN", "SQLITE_OS_WINCE", "SQLITE_OS_OS2" and "SQLITE_OS_OTHER", respectively. (CVS 5311) check-in: cdd4cf4c user: danielk1977 tags: trunk
08:29
Fix a race condition in sqlite3_initialize(). (CVS 5310) check-in: 70b2ed2a user: danielk1977 tags: trunk
02:53
Documentation updates. No changes to code. (CVS 5309) check-in: cdc4e75a user: drh tags: trunk
2008-06-25
17:54
Change the makefiles so that "make test" now runs the veryquick.test script instead of quick.test. Also modify veryquick.test to reuse the code in quick.test. veryquick.test is now the same as quick.test except that it omits all testing related to malloc and IO error simulation. (CVS 5308) check-in: 8c65146e user: danielk1977 tags: trunk
17:19
Remove internal function sqlite3OsDefaultVfs(). The built-in VFS layers now register their VFS implementations by calling sqlite3_vfs_register() from within sqlite3_os_init(). (CVS 5307) check-in: 8fa33b79 user: danielk1977 tags: trunk
14:57
Have mem3.c and mem5.c grab a mutex when required. Include them both in the amalgamation again. (CVS 5306) check-in: 9e3c95ff user: danielk1977 tags: trunk
14:31
Test enhancements, especially to the new compound-SELECT merge logic. (CVS 5305) check-in: edf7f518 user: drh tags: trunk
14:26
Fix the allocator in mem5.c so that it can be enabled at run time using the sqlite3_config() function. (CVS 5304) check-in: 30ff6bb0 user: danielk1977 tags: trunk
10:34
Fix up some details to do with the mem3.c (memsys3) allocator. If the library is compiled with SQLITE_ENABLE_MEMSYS3, the memsys3 allocator can be selected at runtime. (CVS 5303) check-in: 9c6c8e01 user: danielk1977 tags: trunk
08:02
Fixed typo to close #1731. (CVS 5302) check-in: 9902be8d user: mihailim tags: trunk
02:47
If a unique index covers any prefix of the ORDER BY clause then let it satisfy the ORDER BY clause. (CVS 5301) check-in: e53403b6 user: drh tags: trunk
02:22
Add new test script for compound select statements. (CVS 5300) check-in: a193b161 user: drh tags: trunk
00:12
The compound-select merge optimization passes quick.test with no errors. (CVS 5299) check-in: 8bbfa978 user: drh tags: trunk
2008-06-24
22:50
OS/2 fixes for pre-C99 compilers and a return code correction in os2Access(). (CVS 5298) check-in: 3241a3bd user: pweilbacher tags: trunk
19:02
Modify the memory allocation system in mem3.c so to fit in with the new sqlite3_mem_methods scheme. At this point it only "mostly" works. (CVS 5297) check-in: 3febef54 user: danielk1977 tags: trunk
15:39
Add a few extra tests to select9.test. (CVS 5296) check-in: 37b084fd user: danielk1977 tags: trunk
12:46
Fix a problem in sqlite3ExprIsInteger() causing failures on select1-4.9.2. Other bug fixes in compound-merge. The compound-merge is still disabled in this check-in using "#if 0" due to additional bugs. (CVS 5295) check-in: 95037e6d user: drh tags: trunk
12:28
Remove a surplus "breakpoint" from select4.test. (CVS 5294) check-in: 3117238c user: drh tags: trunk
11:21
Add start of new test file "select9.test". To test LIMIT, OFFSET and ORDER BY on compound SELECT statements. (CVS 5293) check-in: 3a13e943 user: danielk1977 tags: trunk
09:52
Fix a typo in the documentation for the sqlite3_bind_XXX() APIs. (CVS 5292) check-in: 839457f1 user: danielk1977 tags: trunk
00:32
The compound-select merge optimization is mostly working with this check-in. But there are still a few problems and so the optimization is disabled by and "#if 0". This check-in is to synchronize with the other changes happening in parallel. (CVS 5291) check-in: e2ba324c user: drh tags: trunk
2008-06-23
22:13
Update OS/2 mutex implementation: make methods static and don't use them by the old names any more. Held/Notheld should be debug only. (CVS 5290) check-in: d92418ca user: pweilbacher tags: trunk
21:26
Reverted previous checkin (on second thought, changing case could break badly written homegrown parsers such as sometimes encountered in embedded firmware.) (CVS 5289) check-in: bf2e283d user: mihailim tags: trunk
21:18
Changed HTML mode output to use lowercase tags making good on the XHTML output promise (the DTDs indeed mandate lowercase) and closing #450. (CVS 5288) check-in: e07ed82c user: mihailim tags: trunk
20:55
Added ldconfig invocations for postinstall and postuninstall. Updated package URL and description to match the current website. (CVS 5287) check-in: 66529ae3 user: mihailim tags: trunk
18:49
Fix a bug in handling queries on the sqlite_master table with an empty (0 bytes in size) database file. (CVS 5286) check-in: f8238770 user: danielk1977 tags: trunk
17:56
Additional tests added to capi3.test. (CVS 5285) check-in: 1fdab2c6 user: drh tags: trunk
17:44
Fix a failure to report a failed malloc() within sqlite3_create_module(). (CVS 5284) check-in: 3ca7dab8 user: danielk1977 tags: trunk
16:53
Fix a bug causing the pager-cache size to be reset to its default value whenever the database schema was reloaded. (CVS 5283) check-in: 6dbe67da user: danielk1977 tags: trunk
15:55
Run (a subset of) the rtree tests from quick.test. (CVS 5282) check-in: e872c78c user: danielk1977 tags: trunk
15:10
Handle a real system malloc() failure in mem1.c. (CVS 5281) check-in: 006fd69b user: danielk1977 tags: trunk
14:40
Remove a non-ansi construct from mem1.c - an assert() statement before the variable declarations in a function. (CVS 5280) check-in: 1de98da6 user: danielk1977 tags: trunk
14:15
Avoid passing "void(*)(void)" as an argument to va_arg(). Codewarrior doesn't like it. (CVS 5279) check-in: edae76d6 user: danielk1977 tags: trunk
14:03
Fix some codewarrior compilation problems. (CVS 5278) check-in: e6ea8f87 user: danielk1977 tags: trunk
13:57
Fix a compilation problem with SQLITE_OMIT_VIRTUAL_TABLE is defined. (CVS 5277) check-in: 0421c099 user: danielk1977 tags: trunk
11:23
Fixed wrong type in sqlite3_create_collation16 declaration and definition (UTF-16 string had been passed as const char* instead of const void*) (CVS 5276) check-in: 4215e3e5 user: mihailim tags: trunk
11:11
Correct comments above sqlite3_release_memory() and sqlite3_soft_heap_limit(). Ticket #3138. (CVS 5275) check-in: 32404468 user: danielk1977 tags: trunk
09:50
Fix a bug whereby opening a connection to an existing shared-cache caused the cache-size (the value configured by "PRAGMA cache_size") to revert to its default value. (CVS 5274) check-in: 0492aa8e user: danielk1977 tags: trunk
2008-06-22
16:35
Removed INVARIANTS sections in the experimental extension loading API that I should not have added in the first place. No changes to code. (CVS 5273) check-in: e7610890 user: mihailim tags: trunk
12:37
Fix a bug in the KEYINFO handling within select.c. Change the OP_Move opcode to take a count and to move multiple registers. Initial code for the compound-select merge optimization is added but is incomplete and is commented out. (CVS 5272) check-in: 663a590e user: drh tags: trunk
10:21
Readded erroneously deleted {END} tag and doublechecked {(F,U,X)*}-{END} tag balancing. Minor documentation cleanup. No changes to code. (CVS 5271) check-in: b5559050 user: mihailim tags: trunk
09:55
More documentation spellcheck and cleanup. No changes to code. (CVS 5270) check-in: 3a88e3de user: mihailim tags: trunk
08:58
More documentation spellcheck and cleanup. No changes to code. (CVS 5269) check-in: d96b9bcd user: mihailim tags: trunk
2008-06-21
20:11
More documentation spellcheck and cleanup. No changes to code. (CVS 5268) check-in: 65edead1 user: mihailim tags: trunk
19:20
Prevent veryquick.test and all.test from running permutations.test directly. (CVS 5267) check-in: ae9e4c0e user: danielk1977 tags: trunk
19:10
Fix a bug in permutations.test causing the utf-16 tests to fail. (CVS 5266) check-in: 710621f3 user: danielk1977 tags: trunk
18:07
Add test file permutations.test, which runs various other test files with sqlite configured in various ways. This adds a few new tests and replaces test files autovacuum_crash.test, autovacuum_ioerr.test, exclusive3.test, jrnlmode2.test, jrnlmode3.test, jrnlmode4.test, mutex2 and onefile.test. (CVS 5265) check-in: 0e9df350 user: danielk1977 tags: trunk
18:02
More documentation spellcheck and cleanup. No changes to code. (CVS 5264) check-in: 9ae03f56 user: mihailim tags: trunk
16:47
More documentation spellcheck and cleanup. No changes to code. (CVS 5263) check-in: 3edfc64f user: mihailim tags: trunk
13:35
More documentation spellcheck and cleanup. No changes to code. (CVS 5262) check-in: 47b7b05e user: mihailim tags: trunk
12:15
Remove mutex2.test. It will be replaced later today by permutations.test. (CVS 5261) check-in: 98a6a0a3 user: danielk1977 tags: trunk
11:20
More documentation spellcheck and cleanup. No changes to code. (CVS 5260) check-in: 8c457fb0 user: mihailim tags: trunk
08:12
Fix a problem in the test suite that could cause a crash if using a pre-allocated block of memory for pages (the problem was that sqlite3_shutdown() was being called while there were still open database connections). (CVS 5259) check-in: 3d413e9b user: danielk1977 tags: trunk
06:16
Documentation spellcheck and cleanup. No changes to code. (CVS 5258) check-in: 2904d26b user: mihailim tags: trunk
2008-06-20
18:13
Add new Compare and Jump codes to the virtual machine. Use them in the implementation of aggregate queries. (CVS 5257) check-in: 08311365 user: drh tags: trunk
17:51
Add a test to check that opening a second connection to a shared cache does not reset the cache size to its default value. (CVS 5256) check-in: 3546e245 user: danielk1977 tags: trunk
15:24
Change the SRT_Subroutine mode into SRT_Coroutine. Use co-routines in the INSERT processing logic. (CVS 5255) check-in: 6b9d92fc user: drh tags: trunk
14:59
Add a mode to the sqlite3_test_control() interface to register hooks called at the beginning and end of "benign malloc failure" blocks. This allows malloc() failure testing to be done using public APIs only. (CVS 5254) check-in: 56c8af14 user: danielk1977 tags: trunk
11:05
Move (almost all) malloc failure test logic from fault.c to test_malloc.c. (CVS 5253) check-in: 4ae21e34 user: danielk1977 tags: trunk
00:03
Patch to memsubsys1.test in order to avoid a segfault in tableapi.test. (CVS 5252) check-in: 62411a6e user: drh tags: trunk
2008-06-19
18:39
Unset global TCL variables in the func.test script prior to use to avoid conflicts from other scripts. (CVS 5251) check-in: 9b04e10f user: drh tags: trunk
18:17
Move the malloc() failure simulation out of malloc.c and into a separate sqlite3_mem_methods interface. Still some related changes to come. (CVS 5250) check-in: d22cd2a5 user: danielk1977 tags: trunk
17:54
Documentation and test-script updates. (CVS 5249) check-in: 68d4f795 user: drh tags: trunk
16:07
Fix some minor compile problems. (CVS 5248) check-in: 7d38da3e user: drh tags: trunk
15:44
Additional test cases for loadable extensions. (CVS 5247) check-in: 9d73a68c user: drh tags: trunk
15:06
Add recent API additions to the loadable extension interface. (CVS 5246) check-in: 12ba27d9 user: drh tags: trunk
13:20
Check in the missing status.c source file. (CVS 5245) check-in: 298113d4 user: drh tags: trunk
08:51
Shuffle some of the mutex related documentation in sqlite.h.in to match the new sqlite3_mutex_methods based API. (CVS 5244) check-in: 9cd7f866 user: danielk1977 tags: trunk
02:52
Add the sqlite3_next_stmt() interface, including test cases. (CVS 5243) check-in: 565a5308 user: drh tags: trunk
01:50
Fix a bug in the noop-mutex implementation. (CVS 5242) check-in: eec9a54d user: drh tags: trunk
01:03
Bug fixes: Plug a memory leak introduced by the previous check-in. Get the amalgamation to the point where it will compile. (CVS 5241) check-in: 005f8eae user: drh tags: trunk
00:16
Add some test logic to the new memory allocation subsystem. (Lots more needed.) The test suite is currently indicating memory leaks, though it is unclear if this is a true code problem or just an instrumentation problem. (CVS 5240) check-in: cb1f11cd user: drh tags: trunk
2008-06-18
21:08
fix OS/2 files to compile again (looking at Windows equivalents for guidance) (CVS 5239) check-in: 8b14a220 user: pweilbacher tags: trunk
18:57
Remove public APIs sqlite3_mutex_init() and sqlite3_mutex_end(). This commit only changes the code, documentation is not updated yet. (CVS 5238) check-in: 42a2a8f4 user: danielk1977 tags: trunk
18:12
Added support for scratch-memory lookaside allocations. Largely untested. Added calls to sqlite3_initialize() within malloc APIs. (CVS 5237) check-in: 383a7860 user: drh tags: trunk
18:08
Add a call to sqlite3_initialize() to sqlite3_mutex_alloc() (CVS 5236) check-in: 8b23b719 user: danielk1977 tags: trunk
17:59
Fix a test case in mutex1.test that was failing when sqlite was compiled with SQLITE_THREADSAFE=0. (CVS 5235) check-in: d1a87c3b user: danielk1977 tags: trunk
17:09
Implement the 'CONFIG_SINGLETHREAD' and 'CONFIG_MULTITHREAD' configuration modes. (CVS 5234) check-in: 5059644c user: danielk1977 tags: trunk
15:34
Make sure aggregate functions can take any number of arguments up to the limit imposed by SQLITE_LIMIT_FUNCTION_ARGS. Ticket #3179. Modify the group_concat() function to take an unlimited number of arguments in order to facilitate testing this behavior. (CVS 5233) check-in: 70c6739f user: drh tags: trunk
13:47
Add documentation on the sqlite3_mutex_methods object. (CVS 5232) check-in: c3c7bfc9 user: drh tags: trunk
13:27
Added new configuration options to query the low-level malloc interface and to provide memory buffers for scratch, page-cache, and heap memory allocators. (CVS 5231) check-in: e36201a3 user: drh tags: trunk
09:45
Add some test infrastructure and cases for the new mutex api. (CVS 5230) check-in: 262baee9 user: danielk1977 tags: trunk
02:01
Remove mem3.c and mem5.c from the amalgamation for the time being, since they do not currently work. We will add them back later once they are fixed. (CVS 5229) check-in: 39b4e1ff user: drh tags: trunk
2008-06-17
18:57
Add the SQLITE_CONFIG_MUTEX symbol for use with sqlite3_config(). (CVS 5228) check-in: af1835bb user: danielk1977 tags: trunk
17:21
Change the mutex interface to be pluggable. This is an incremental checkin, there are still changes to come. (CVS 5227) check-in: 59728363 user: danielk1977 tags: trunk
15:12
Add internal interfaces: PageMalloc/PageFree and ScratchMalloc/ScratchFree. (CVS 5226) check-in: 3e797d0f user: drh tags: trunk
01:03
Do not allow a VACUUM to try to change the page_size on an encrypted database. (CVS 5225) check-in: d49e5020 user: drh tags: trunk
2008-06-16
20:51
Clean up obfuscated code in sqlite3_table_column_meta_data(). Be sure to invoke sqlite3_initialize() within sqlite3_mprintf(). (CVS 5224) check-in: bb4edb53 user: drh tags: trunk
14:36
Fix a recently introduced resource leak in test file incrblob2.test (forgot to close a blob handle). (CVS 5223) check-in: 88e1c609 user: danielk1977 tags: trunk
14:19
Fix a problem with the incremental blob API. sqlite3_blob_open() was always reading the data for the leftmost column of the row that the opened blob was stored in. If this column happened to contain a (the) large blob, sqlite would make a large memory allocation to read the data into. Which defeats the purpose of using incremental blobs. (CVS 5222) check-in: 1b9478da user: danielk1977 tags: trunk
06:31
Add a test to verify that IN(...) WHERE clause terms are not handled by virtual table implemetations. (CVS 5221) check-in: 85483c8f user: danielk1977 tags: trunk
2008-06-15
02:51
Continuing work on the new memory allocation subsystem. Added routines for temporary memory allocation. Right the btree balance mechanism to only do one temporary allocation at a time. (CVS 5220) check-in: 65fe7b62 user: drh tags: trunk
2008-06-14
16:56
Continuing progress on the new memory allocation subsystem. Added the sqlite3_mem_methods structure for defining new memory allocators at run-time. (CVS 5219) check-in: f00305f4 user: drh tags: trunk
2008-06-13
18:24
Progress toward implementation of sqlite3_config() and a rework of the mutex and memory allocation subsystems. This is an incremental check-in. (CVS 5218) check-in: a03c5af1 user: drh tags: trunk
2008-06-12
18:17
Enhance zeroblob tests to use the sqlite3_memory_highwater in order to double-check that no large allocations are occurring. (CVS 5217) check-in: e93079be user: drh tags: trunk
18:05
Fix a typo in the date/time function tests. Add additional cases to the zeroblob tests to make sure sqlite3_bind_zeroblob() does not use excess memory. (CVS 5216) check-in: c1006fb1 user: drh tags: trunk
16:35
Convert the date/time functions to work with milliseconds since the julian epoch internally (instead of days since the epoch) in order to avoid problems with floating-point roundoff error. The interface is unchanged. (CVS 5215) check-in: ed35f8a9 user: drh tags: trunk
14:42
Add another test to incrblob2.test. This test failed to reveal any new bugs. (CVS 5214) check-in: 20d8ea45 user: danielk1977 tags: trunk
13:50
Avoid unnecessary float->text->float conversions in date/time processing. This change necessary to reproduce the problem reported by BareFoot. (CVS 5213) check-in: 6ec4d765 user: drh tags: trunk
12:51
Add the ability to disable the "localtime" modifier in the date/time functions. This might be necessary for systems that do not support localtime_r() or localtime_s(). (CVS 5212) check-in: 12f3ba11 user: drh tags: trunk
12:40
Remove obsolete code from the test_osinst.c module. (CVS 5211) check-in: 699cec66 user: drh tags: trunk
12:38
Copy the latest VFS changes into the OS/2 implementation. This is a blind edit - I have no way to compile or test OS/2. (CVS 5210) check-in: b60508cc user: drh tags: trunk
05:16
Added additional testcases for julianday calculations with midnight boundary for UTC time. (CVS 5209) check-in: edd2cb00 user: shane tags: trunk
02:24
Added x86_64 version of hwtime function. Ticket #3156. (CVS 5208) check-in: 0729f5c3 user: shane tags: trunk
02:16
Removed all C++ style comments. Ticket #3172. (CVS 5207) check-in: 59f72425 user: shane tags: trunk
00:07
Additional refinements to the new sqlite3_initialize() interface design. (CVS 5206) check-in: 14a9b945 user: drh tags: trunk
2008-06-11
18:56
Adjust the error-message text in corrupt7.test. (CVS 5205) check-in: 4a77ff5b user: drh tags: trunk
18:27
Fix an error in the previous commit found by corrupt7.test. (CVS 5204) check-in: afcfba0a user: danielk1977 tags: trunk
18:15
Check that the offsets in the cell-offset array of a b-tree page are within range in sqlite3BtreeInit(). (CVS 5203) check-in: 82f27e28 user: danielk1977 tags: trunk
18:01
Add a test case for the database corruption in the form of cell offsets out of range in an otherwise valid btree page. (CVS 5202) check-in: c569a6cf user: drh tags: trunk
11:00
Update utility program speedtest8inst1.c. (CVS 5201) check-in: 98bdc7b4 user: danielk1977 tags: trunk
2008-06-10
17:41
A completely new design for the sqlite3_initialize() and sqlite3_shutdown() interfaces. (CVS 5200) check-in: 7dfcd73d user: drh tags: trunk
17:30
Invalidate sqlite3_blob* handles whenever an SQL statement is used to delete or modify the rows containing the open blob. Previously, modifying the table containing the open blob in any way invalidated the handle. This was too restrictive. (CVS 5199) check-in: e339c91f user: danielk1977 tags: trunk