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100 check-ins occurring around ebd01a8def.
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2012-02-11
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| 21:21 | Silence GCC compiler warnings about unused return value from fchown(). check-in: b0225473 user: drh tags: trunk | |
| 19:53 | Another attempt to fix warnings in the randomFunc() function. check-in: 768df4e1 user: drh tags: trunk | |
| 19:23 | When creating journal files (including -wal and -shm files) try to set the ownership to be the same as the original database. This will prevent root from locking out the original owner of the file. check-in: 1254dffe user: drh tags: trunk | |
| 18:51 | Remove a redundant test from the shared-memory logic in os_unix.c. check-in: 31142ca7 user: drh tags: trunk | |
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2012-02-10
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| 20:43 | Fix a warning coming from the Solaris Studio compiler. check-in: 33294bbd user: drh tags: trunk | |
| 18:18 | Pull the latest trunk changes into the apple-osx branch. check-in: e2485986 user: drh tags: apple-osx | |
| 17:54 | Pull all the latest trunk changes into the sessions branch. check-in: 361fb66a user: drh tags: sessions | |
| 17:38 | Disable the ability to have multiple values in the VALUES clause of an INSERT statement when SQLITE_OMIT_COMPOUND_SELECT is used. check-in: 92131195 user: drh tags: trunk | |
| 03:10 | Fix an important bug in the handling of EINTR in unixRead(). Never came up on x86 but crashes on sparc. check-in: 1a16db0b user: drh tags: trunk | |
| 01:25 | Fix a boundary case for the integer affinity routine for non-x86 processors. check-in: bea05ddd user: drh tags: trunk | |
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2012-02-08
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| 12:13 | Add an autoconf test for malloc.h and use the results of that test to conditionally #include the malloc.h header file. check-in: 16a47112 user: drh tags: trunk | |
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2012-02-07
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| 14:22 | Port the command-line shell enhancements including the new --cmd option to the nx-devkit branch. check-in: 81ce52af user: drh tags: nx-devkit | |
| 14:13 | Command-line shell enhancements: Reorganize the "usage" comment so that options are in alphabetical order. Add the new "--cmd" option. Allow either "--option" or "-option" for options. check-in: 9497893b user: drh tags: trunk | |
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2012-02-02
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| 21:02 | More structure packing for smaller objects and less memory usage. check-in: f14e7f29 user: drh tags: trunk | |
| 19:37 | Reduce the size of the MemPage object by about 32 bytes. Other structure size optimizations. check-in: 21695c34 user: drh tags: trunk | |
| 18:46 | When non-aggregate columns occur in an aggregate query with a single min() or max(), then the values of the non-aggregate columns are taken from one of the rows that was the min() or max(). check-in: fa13edd3 user: drh tags: trunk | |
| 18:42 | Fix a problem with NULL handling in aggregate min/max when returning values from the row containing the min or max. Closed-Leaf check-in: f27c7b4f user: drh tags: output-minmax-row | |
| 17:35 | For queries of the form "SELECT p, max(q) FROM t1", the value of column p returned is the one on the same row that holds the maximum value of q. check-in: adb29232 user: drh tags: output-minmax-row | |
| 15:50 | Data structure cleanup. Remove unused fields. Rearrange other files for tighter packing and reduced memory usage. check-in: 0bc594e8 user: drh tags: trunk | |
| 03:38 | Simplified array allocation in the IdList and AggInfo objects. check-in: 25df2a74 user: drh tags: trunk | |
| 03:11 | Fix a possible segfault after an OOM fault. This has been in the code for ages but only expressed itself following the previous check-in. check-in: a3553b8a user: drh tags: trunk | |
| 01:58 | Remove the nAlloc field from the ExprList object. check-in: 5963de30 user: drh tags: trunk | |
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2012-02-01
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| 19:03 | Very small performance enhancement and reduction in size of the sqlite3_stmt object. check-in: a38d57a4 user: drh tags: trunk | |
| 01:13 | Fix ALTER TABLE RENAME so that it correctly handles triggers that attach to the table using the name in a different case. Ticket [ae6794effd404]. check-in: 0d78ebb8 user: drh tags: trunk | |
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2012-01-31
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| 23:34 | Fix a compiler warning in FTS4. check-in: b4cad1ce user: drh tags: trunk | |
| 14:24 | Futher pedantic fixes to the sqlite3_uri_boolean() interface. check-in: 77b3430d user: drh tags: trunk | |
| 13:35 | Improvements to the documentation for sqlite3_uri_boolean(). check-in: b0a16179 user: drh tags: trunk | |
| 05:11 | Change a comment in test script backup.test. check-in: 313546b4 user: dan tags: trunk | |
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2012-01-30
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| 18:40 | Bring the documentation and implementation of sqlite3_uri_boolean() into closer agreement. Ticket [5f41597f7c9c] check-in: 7b053d69 user: drh tags: trunk | |
| 18:00 | Fix compiler warnings in the TCL test harness. check-in: c4cd38a0 user: drh tags: trunk | |
| 16:13 | Do not rely on the _WIN32_WINNT macro as vs2005 does not define it by default. Instead, always assume winNT unless the makefile explicitly sets SQLITE_OS_WINNT=0. check-in: 4f0997c7 user: drh tags: nx-devkit | |
| 16:02 | Do not rely on the _WIN32_WINNT macro as vs2005 does not define it by default. Instead, always assume winNT unless the makefile explicitly sets SQLITE_OS_WINNT=0. check-in: 1ce4d21d user: drh tags: trunk | |
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2012-01-28
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| 21:08 | Update the .dump command of the command-line shell so that it (1) avoids putting the semicolon of a DDL statement on the same line as a comment, (2) avoids long expression, even when dumping a table with many columns, and (3) avoids unnecessary quoting of the table name. This fixes tickets [c04a8b8a4f] and [232637c465]. Shell change only; no changes to the SQLite core. check-in: e6eea8d5 user: drh tags: trunk | |
| 19:44 | Remove a couple of unnecessary nonterminals from the grammar. check-in: 2b2a7d8d user: drh tags: trunk | |
| 19:41 | Add support for IF NOT EXISTS on CREATE VIRTUAL TABLE. check-in: 230983e8 user: drh tags: trunk | |
| 15:26 | Update the version number to 3.7.11 and rerun autoconf. check-in: 6f9b265d user: drh tags: trunk | |
| 15:22 | Add support for multiple rows of VALUES in an INSERT statement. check-in: eb3b6a0c user: drh tags: trunk | |
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2012-01-25
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| 22:08 | Cherrypick the FTS fix in [c05c3fd20d9] into the nx-devkit branch. Ticket [edb497982c]. check-in: 2a7170f0 user: drh tags: nx-devkit | |
| 20:43 | Only invalidate the schema when the OP_ParseSchema opcode fails, not on any general failure of a vdbe program. check-in: 11f68d99 user: drh tags: trunk | |
| 16:29 | Fix an FTS problem triggered by querying for an N character prefix using an N+1 character prefix index after rows have been deleted from the FTS table. Fix for [edb497982c]. check-in: c05c3fd2 user: dan tags: trunk | |
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2012-01-24
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| 10:08 | Changes to the async-io module so that the xFileControl method returns SQLITE_NOTFOUND when a file-control is not recognized and so that it adds the second nul-terminator byte to filenames passed to the xOpen method of the underlying VFS. check-in: 7036886e user: dan tags: trunk | |
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2012-01-20
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| 15:05 | Cherrypick the fix from [629108c8e5376f989] into the nx-devkit branch. check-in: d7374568 user: drh tags: nx-devkit | |
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2012-01-19
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| 16:57 | Make the use and function of SQLITE_DYNAMIC clearer. Add assert() statement to help ensure that SQLITE_DYNAMIC is not misused. check-in: ab80f2c3 user: drh tags: trunk | |
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2012-01-18
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| 18:22 | Avoid overriding the malloc_usable_size symbol using the C preprocessor as this might be confusing the build on some systems. check-in: bbaec351 user: drh tags: trunk | |
| 12:46 | Add the SQLITE_WITHOUT_MSIZE and SQLITE_WITHOUT_ZONEMALLOC macros in mem1.c to disable the use of _msize() on windows and the zone memory allocator on Apple products, respectively. check-in: 238e35a4 user: drh tags: trunk | |
| 01:14 | Remove a redundant assignment from the VM. check-in: d0dabe2f user: drh tags: trunk | |
| 01:09 | Fix typo in comment. check-in: 199edb68 user: mistachkin tags: trunk | |
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2012-01-17
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| 15:29 | Remove the undocumented PRAGMA omit_readlock hack. check-in: 96900c47 user: drh tags: trunk | |
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2012-01-16
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| 16:56 | Enhance the command-lin shell to interpret CSV files as described by the wikipedia article on CSV. check-in: 93aa17d8 user: drh tags: trunk | |
| 16:39 | Test the fts4 content and prefix options together. check-in: de11cd5c user: dan tags: trunk | |
| 13:28 | Version 3.7.10 check-in: ebd01a8d user: drh tags: trunk, release, version-3.7.10 | |
| 13:00 | Rebuild the configure script using autoconf 2.68 since autoconf 2.65 (previously used) appears to build incorrect scripts for Mac. check-in: 9da1cd0a user: drh tags: trunk | |
| 12:33 | Support building with SQLITE_ENABLE_SESSION under MSVC. check-in: 2845654d user: mistachkin tags: sessions | |
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2012-01-14
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| 14:13 | Merge the latest trunk changes into the apple-osx branch. check-in: 2cc414cd user: drh tags: apple-osx | |
| 13:50 | Update sessions branch with latest changes from trunk. check-in: 01c84fd3 user: dan tags: sessions | |
| 03:34 | Make sure the EXTERN macro is properly defined when building targets that require it (e.g. on MinGW). check-in: 88ad2f23 user: mistachkin tags: trunk | |
| 00:42 | In the multiplexor routine that determines the size of an overflow file, return 0 and leave the error code unchanges if there were prior errors. This prevents some I/O errors from going unreported in nx-devkit tests. check-in: 6da0821a user: drh tags: trunk | |
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2012-01-13
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| 16:48 | Fix documentation typos. No changes to code. check-in: 0b857613 user: drh tags: trunk | |
| 16:16 | Add the -uri option to the usage comment that is printed by the "sqlite3" TCL command when an unknown command-line option is supplied. check-in: 7987e285 user: drh tags: trunk | |
| 15:50 | Update the documentation for the sqlite3_uri_*() routines to make it clear that there argument must be a database filename passed into xOpen(). No changes to code. check-in: 08230a3a user: drh tags: trunk | |
| 15:21 | Fix backup2.test so that it passes on OpenBSD (which produces a slightly different error message in one case). check-in: 227cfe11 user: dan tags: trunk | |
| 14:50 | Do not throw an error from within test_journal.c if a database file size is not an integer multiple of the page-size. check-in: 3f4899a9 user: dan tags: trunk | |
| 10:51 | Omit test file zerodamage.test from the inmemory_journal permutation. check-in: 0c0051b1 user: dan tags: trunk | |
| 10:04 | Fix test case issues related to errors in file-controls and the PSOW flag. check-in: 5afbcd49 user: dan tags: trunk | |
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2012-01-12
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| 16:41 | Fix issues in test cases so that they work with DEFAULT_AUTOVACUUM defined. And with a small default cache-size. check-in: a298465c user: dan tags: trunk | |
| 15:05 | Fix typos in a testcase() macro introduced by the previous commit. check-in: 0467742f user: dan tags: trunk | |
| 14:25 | Remove some assert() statements that can fail with corrupt databases. check-in: 7654ae71 user: dan tags: trunk | |
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2012-01-11
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| 16:16 | Remove code made unreachable by the enhancement of the previous check-in. check-in: 9e31a275 user: drh tags: trunk | |
| 15:47 | Make the pager less vulnerable to problems caused by shifting sector sizes when rolling back a hot journal. check-in: 629108c8 user: drh tags: trunk | |
| 11:20 | Fix the sqlite3_quota_file() function in test_quota.c so that it adds the second nul-terminator to all file names that will be passed to a VFS xOpen method. check-in: 3013f9a6 user: dan tags: trunk | |
| 01:01 | Prevent winOpenSharedMemory from masking the real return code from its call to winOpen. Also, add asserts to check the double-zero termination of database file names. check-in: 93a65776 user: mistachkin tags: trunk | |
| 00:38 | Make sure filenames handed to the VFS by the fake_big_file test procedure are double-zero terminated. check-in: d0a86860 user: drh tags: trunk | |
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2012-01-10
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| 23:18 | Only require double-zero terminators on database filenames, not any every files supplied to the xOpen method. This backs out [2544f233f1]. Also refactor the fillInUnixFile() routine in os_unix.c to reduce the number of parameters. check-in: cb774b26 user: drh tags: trunk | |
| 17:59 | Refactor sqlite3OsFileControlNoFail() into sqlite3FileControlHint(). check-in: 722735a4 user: drh tags: trunk | |
| 17:28 | Avoid passing strings with a single nul-terminator (two are required) to the VFS xOpen() method from within the code that checks to see if a master-journal file may be safely deleted. check-in: 2544f233 user: dan tags: trunk | |
| 16:56 | Add function sqlite3OsFileControlNoFail(), which is the same as sqlite3OsFileControl() except that it does not simulate OOM errors. This saves adding calls to the BenignMalloc() functions around each of the invocations of sqliteOsFileControl() that ignore the return code. check-in: af59b182 user: dan tags: trunk | |
| 16:40 | Check the return code from sqlite3OsFileControl() in sqlite3BtreeCopyFile() and report any errors that it generates. check-in: 7f852ac6 user: drh tags: trunk | |
| 00:24 | Remove the BenignMalloc() from around the call to FCNTL_OVERWRITE. Add new ones around sqlite3OsDelete(). Fix an assert that causes problems for the nx-devkit. check-in: 38bc4236 user: drh tags: trunk | |
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2012-01-09
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| 14:57 | Cherry-pick the fix to surplus overflow files in the multiplexor, check-in [1238619756c0c] in the trunk. check-in: 2f8c62c3 user: drh tags: nx-devkit | |
| 14:19 | Cosmetic changes to lemon. No changes to core functionality nor impact on SQLite. check-in: 393fc78a user: drh tags: trunk | |
| 13:41 | Make sure the multiplexor does not create unnecessary overflow files. check-in: 12386197 user: drh tags: trunk | |
| 11:37 | Have test_multiplex.c add a second nul-terminator byte to the strings that it passes to the xOpen method of the underlying VFS, in case that VFS passes the string to sqlite3_uri_parameter() or similar. check-in: 12f5b8c9 user: dan tags: trunk | |
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2012-01-08
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| 22:18 | Fix typos in commands. Combine the ExpandBlob and expandBlob macros into one. check-in: fc9179e1 user: drh tags: trunk | |
| 12:32 | Make sure the shared-memory filename sythesized by os_win.c is double-zero terminated, so that it can be used with sqlite3_uri_parameter(). check-in: 429380f9 user: drh tags: trunk | |
| 00:54 | Fix harmless compiler warning seen with MSVC. check-in: 9612bcd6 user: mistachkin tags: trunk | |
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2012-01-07
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| 15:17 | Fix a bug in lemon in computation of which non-terminals can generate an empty string. This bug and the fix make absolutely no difference for the grammar used by SQLite, but it can make a difference when lemon is used in other grammars. check-in: ce32775b user: drh tags: trunk | |
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2012-01-06
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| 13:58 | Add missing finish_test to the end of the zerodamage.test module. Disable the zerodamage module if virtual tables are omitted from the build. check-in: d2a5685b user: drh tags: trunk | |
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2012-01-05
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| 23:32 | Combine various boolean variables in the BtShared structure into a single boolean vector. Also make performance improvement simplifications to sqlite3BtreeMovetoUnpacked(). check-in: 11949331 user: drh tags: trunk | |
| 21:19 | Make sure the name of the shared memory file has two zero-terminators in the UNIX VFS, so that sqlite3_uri_parameter() will work correctly on that name. check-in: 3d088ba5 user: drh tags: trunk | |
| 18:33 | Fix an incorrect assert() on the sqlite3FileSuffix3() function. check-in: 24db54bd user: drh tags: trunk | |
| 16:07 | Change the unix VFS so that it ignores all but the least-significant bit of the syncDir flag to xDelete. Add an assert to prove that the core only ever uses that one bit. check-in: e75fd3b2 user: drh tags: trunk | |
| 13:02 | Merge all of the latest trunk changes into the sessions branch. check-in: a9bcb432 user: drh tags: sessions | |
| 12:38 | Ensure 8-byte alignment of Index.aiRowEst elements even if the size of an Index object is not a multiple of 8 bytes. check-in: 1378f905 user: drh tags: trunk | |
| 11:43 | Remove the SQLITE_FCNTL_SYNC_OMITTED cases from the unix and windows VFSes as they are no longer needed because of check-in [fd3822f1f2]. check-in: 7cf568a1 user: drh tags: trunk | |
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2012-01-04
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| 12:57 | Fix typos and comments and make minor changes to a few function names, as suggested by readership. check-in: e9d05cbb user: drh tags: trunk | |
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2012-01-03
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| 21:54 | Pull all the latest trunk changes over into the apple-osx branch. check-in: 8a048423 user: drh tags: apple-osx | |
| 21:33 | Experimental changes to prevent buffer overreads when parsing a corrupt database file. Closed-Leaf check-in: 9e5add51 user: drh tags: no-overread | |
| 14:50 | Make sure filenames passed into sqlite3OsOpen() always have the extra zero-terminators needed by sqlite3_uri_parameter(). check-in: d73e93cf user: drh tags: trunk | |
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2012-01-02
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| 18:20 | Remove the code that attempts to find the sector size from the OS and hardcode the xSectorSize methods of the unix and windows VFSes to return SQLITE_DEFAULT_SECTOR_SIZE, which is now set to 4096 unless overridden. check-in: 03d8362c user: drh tags: trunk | |
| 18:00 | Change page quantities in pcache1.c to unsigned. check-in: da52e6e8 user: drh tags: trunk | |