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50 ancestors of c0d54b4e41cba84d
2014-03-06
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18:16 | Do not run corruptH.test in mmap mode. (check-in: c0d54b4e41 user: dan tags: trunk) | |
13:38 | Improved EXPLAIN indentation of a loop in the ANALYZE logic for STAT4. Mark the not-found jump of a seek operation in that loop as never taken. (check-in: 0a4200f95c user: drh tags: trunk) | |
12:36 | Remove a branch that is never taken from where.c. (check-in: 4a4997221f user: dan tags: trunk) | |
02:15 | Cosmetic change to the shell in-memory database warning to skip coloring the trailing period. (check-in: c87d8e07ec user: mistachkin tags: trunk) | |
01:56 | Fix some incorrect comments and typos in comments. Add testcase() macros to some of the new record comparison code. (check-in: b83cfe899d user: drh tags: trunk) | |
00:30 | Better loadable extension handling in the Win32 VFS when compiled for Cygwin. (check-in: 29b0a4f158 user: mistachkin tags: trunk) | |
00:28 | Better support for MinGW 4.x. (check-in: 170e058520 user: mistachkin tags: trunk) | |
2014-03-05
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19:36 | Always include the ctype.h header in the spellfix.c extension. (check-in: bfd75f471a user: drh tags: trunk) | |
19:13 | Avoid running a couple of test cases that use realloc() extensively if SQLITE_MEMDEBUG is defined. (check-in: e406d4bb78 user: dan tags: trunk) | |
19:04 | Fix a harmless compiler warning on MSVC. (check-in: 0723effc9c user: drh tags: trunk) | |
17:29 | Add SQLITE_OMIT_CTE to the list of compile options that might be returned by "PRAGMA compile_options". (check-in: f33f2b3f92 user: dan tags: trunk) | |
16:15 | Add tests to join.test to verify that it is not possible to use more than 64 tables in a join. (check-in: ef1a998625 user: dan tags: trunk) | |
15:52 | Count the number of elements in a SrcList object using an "int" rather than a "u8", to avoid overflows and to work around an issue in the C compiler on AIX. (check-in: eee2a13f2c user: drh tags: trunk) | |
15:04 | Add a test case for the problem fixed by [1d134ba2ed]. (check-in: d4fbc05df9 user: dan tags: trunk) | |
14:40 | When converting a result type from TEXT to BLOB using the sqlite3_value_blob() interface, continue to report SQLITE_TEXT as the true type from sqlite3_value_text() as long as that text is still valid. The maintains legacy behavior from before the noMemType change. (check-in: 1d134ba2ed user: drh tags: trunk) | |
12:47 | Separate the column NULL value constant into a separate routine for greater commonality with the sessions branch. (check-in: 12cbebb997 user: drh tags: trunk) | |
11:48 | Remove the redundant memType field from struct Mem. (check-in: 9e85285789 user: dan tags: trunk) | |
11:22 | Do not run corruptI.test with the mmap permutation. (check-in: 378b290da8 user: dan tags: trunk) | |
01:29 | Experimental simplification of memory flags/type handling. (Closed-Leaf check-in: bac2820e13 user: mistachkin tags: noMemType) | |
2014-03-04
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21:19 | Avoid indexing off the front end of an array when creating a view with two or more blank column names in the SELECT statement that defines the view. (check-in: 554501f158 user: drh tags: trunk) | |
21:00 | Fix a problem with "DEFAULT (-(-9223372036854775808))" clauses in ALTER TABLE ... ADD COLUMN commands. (check-in: e072cb3ee2 user: dan tags: trunk) | |
18:06 | Fix a potential memory use-after-free problem following an OOM error. (check-in: 767ccb1fa1 user: drh tags: trunk) | |
16:21 | Fix an assert() so that it takes OOM errors into account. (check-in: 53f6ec792f user: drh tags: trunk) | |
16:05 | Ensure that BtreeMovetoUnpacked() does not try to invoke xRecordCompare when it is set to NULL. (check-in: 2879234b7c user: dan tags: trunk) | |
13:18 | Improve clarity of presentation in the sqlite3VdbeMemFromBtree() routine. (check-in: 9830c343bc user: drh tags: trunk) | |
12:07 | Fix comment in test. (check-in: 1e57f67b20 user: mistachkin tags: trunk) | |
11:54 | Fix minor typos in the new test file. (check-in: 3cbb9b1b4f user: mistachkin tags: trunk) | |
11:35 | Add tests to verify the fix for bug [4ef7e3cfca]. (check-in: 62410bb8a7 user: dan tags: trunk) | |
11:29 | Fix name resolution problem in sub-selects within triggers, ticket [4ef7e3cfca]. (check-in: 5bcd0b1ca5 user: mistachkin tags: trunk) | |
11:16 | Fix harmless compiler warning. (check-in: 8d18a803bd user: mistachkin tags: trunk) | |
04:12 | Refactor the sqlite3VdbeRecordCompare() routine used to compare btree records. Create fast-track special case routines to handle the common cases more quickly. This gives a significant performance boost. (check-in: 3325ad5bdc user: drh tags: trunk) | |
04:04 | Fix more instances of assuming 'char' is signed. And, make sure to never shift a signed integer. (Closed-Leaf check-in: f10130ede4 user: drh tags: broken-on-arm) | |
00:15 | Do not assume that 'char' is signed. Make it explicit. (check-in: 979da752e6 user: drh tags: broken-on-arm) | |
2014-03-03
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21:59 | Refactor the sqlite3VdbeRecordCompare() routine used to compare btree records. Create a couple of fast-track routines to handle the common cases of a string with BINARY collation or integer values as the left-most column. This gives a significant performance boost in common use. Oops: This build does not work on the Beaglebone where "char" defaults to unsigned. (check-in: aec5473a75 user: drh tags: broken-on-arm) | |
21:46 | Fix a couple of harmless compiler warnings. (Closed-Leaf check-in: fcf480cc63 user: drh tags: experimental) | |
20:48 | Avoid a buffer overread in vdbeCompareRecordInt() that might occur if the database is corrupt. (check-in: 7c0b4381f0 user: dan tags: experimental) | |
19:29 | Fix a typo in a comment. No changes to code. (check-in: 1f4991ab16 user: drh tags: experimental) | |
18:25 | Fix compiler warnings. (check-in: ba8993727e user: drh tags: experimental) | |
17:48 | Merge latest trunk changes. (check-in: 1d60356462 user: dan tags: experimental) | |
17:36 | Change an OP_SCopy into an OP_Copy in a case where the destination might be used after the source has changed. (check-in: c0fa0c0e2d user: drh tags: trunk) | |
16:48 | Change the "explain_i" tcl test command so that xterm color codes are only added if the output is actually a terminal. (check-in: 559835e54e user: dan tags: trunk) | |
15:13 | Fix a harmless compiler warning. (check-in: d7f6837e69 user: drh tags: experimental) | |
14:45 | Merge latest trunk changes. (check-in: e00ed717fb user: dan tags: experimental) | |
14:20 | Fix a segfault that can occur following an OOM error. (check-in: 7fdd378d54 user: dan tags: trunk) | |
00:12 | Change the MEM_Dyn flag so that it means that Mem.xDel exists and must be used to free the string or blob. Add tighter invariant checks on Mem. (check-in: e3f6c61e03 user: drh tags: trunk) | |
2014-03-01
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19:45 | Merge trunk changes. (check-in: 9c1747b5de user: dan tags: experimental) | |
19:44 | Remove the vdbeRecordCompareLargeHeader function. Fix some other details. (check-in: 3861e85310 user: dan tags: experimental) | |
18:13 | Change the MEM_Dyn flag so that it means that Mem.xDel exists and must be used to free the string or blob. Add tighter invariant checks on Mem. (Closed-Leaf check-in: 44e1c33767 user: drh tags: enhanced-mem-check) | |
16:24 | Factor the Mem invariant checker into a separate procedure (rather than a macro) so that it can be more easily extended. (check-in: 354699d50e user: drh tags: enhanced-mem-check) | |
14:45 | Add extra assert() statements trying to catch a Mem object in an inconsistent state. (check-in: 4aeb3ae435 user: drh tags: enhanced-mem-check) | |
2014-02-28
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20:47 | In the command-line shell add the (undocumented and unsupported) ".eqp" command and -eqp command-line option, to cause EXPLAIN QUERY PLAN to be run on each SQL statement as it is evaluated. Intended use is for analysis of the query planner. (check-in: e6ecf73376 user: drh tags: trunk) | |