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100 check-ins occurring around a7f3b431669f7392.
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2008-07-11
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| 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 | |
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2008-07-10
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| 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 | |
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2008-07-09
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| 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 | |
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2008-07-08
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| 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 | |
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2008-07-07
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| 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 | |
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2008-07-06
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| 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 | |
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2008-07-04
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| 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 | |
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2008-07-03
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| 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 | |
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2008-07-02
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| 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 | |
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2008-07-01
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| 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 | |
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2008-06-30
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| 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 | |
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2008-06-28
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| 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 | |
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2008-06-27
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| 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 | |
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2008-06-26
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| 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 | |
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2008-06-25
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| 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 | |
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2008-06-24
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| 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 | |