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24 check-ins using file src/where.c version 56948ada
2016-03-05
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15:35 | Remove the unused journal.c source file (its function have been subsumed into memjournal.c). Refactor some of the names in memjournal.c. No functional changes. (check-in: 5f2a262d user: drh tags: trunk) | |
15:03 | Work around (incorrect) ASAN warnings in memjournal.c. (check-in: 4de09777 user: drh tags: trunk) | |
14:19 | Fix an integer size mismatch problem in test_bestindex.c (check-in: 2e35eb6b user: drh tags: trunk) | |
14:00 | Fix an incorrect #ifdef on sqlite3LogEstToInt(). (check-in: dca7b233 user: drh tags: trunk) | |
2016-03-04
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21:18 | Fix an assert() in sqlite3VarintLen(), even though it is impossible to hit in SQLite due to the way sqlite3VarintLen() is used. (check-in: 251424c5 user: drh tags: trunk) | |
16:42 | Merge recent enhancements from trunk. Default page size is 4096. Writes to statement journals are avoided. (check-in: 456df336 user: drh tags: sessions) | |
14:57 | Merge recent enhancements from trunk, and especially the changes that reduce the heap-memory footprint of schemas, and defer opening and writing to statement journals. (check-in: 2f0c195c user: drh tags: apple-osx) | |
14:43 | Defer opening and writing statement journals until the size reaches a threshold (currently 64KiB). (check-in: cb9302cc user: drh tags: trunk) | |
14:23 | Update test cases to taken deferred statement-journal opening into account. (Closed-Leaf check-in: 5b2fe521 user: drh tags: memjournal-exp) | |
13:08 | Merge changes from trunk. (check-in: a87305df user: drh tags: memjournal-exp) | |
04:01 | Change the default cache_size to -2000 (which means 2000*1024 bytes independent of page_size). (check-in: 2682e8e4 user: drh tags: trunk) | |
03:43 | Change the default page size for new database files to 4096 (from 1024). Except, when building the testfixture, preserve the legacy page size. Also fix a comment on SQLITE_MAX_ATTACHED. (check-in: 2e8a9ca9 user: drh tags: trunk) | |
03:20 | Detect the presence of pread()/pwrite() system calls on unix systems and use them if available. (check-in: 82cbf5ad user: drh tags: trunk) | |
03:14 | Further fixes to the pread()/pwrite() enabling logic. (Closed-Leaf check-in: 38fb54e7 user: drh tags: pread) | |
03:02 | Fix the build for cases when pread()/pwrite() are not available. (check-in: 7d67d876 user: drh tags: pread) | |
02:59 | Add the test_bestindex.c file to Makefile.in and Makefile.msc so that "make test" will work again. (check-in: 6ec6b6a9 user: drh tags: trunk) | |
02:38 | Update the configure script to detect pread/pwrite and update os_unix.c to use those routines if they are available. (check-in: 2cffb9e5 user: drh tags: pread) | |
00:13 | Get in-memory subjournals working for builds without SQLITE_ENABLE_ATOMIC_WRITE. (check-in: b5378dce user: drh tags: memjournal-exp) | |
2016-03-03
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21:29 | Merge the latest updates from trunk. (check-in: 55c00f71 user: drh tags: memjournal-exp) | |
21:22 | Reduce the amount of heap memory required to store many schemas by storing the column datatype appended to the column name (with a \000 separator), rather than in separate memory allocation. (check-in: 16fbf2e1 user: drh tags: trunk) | |
20:42 | Allow the left-hand side of IN operators on virtual tables to have the aConstraintUsage[].omit flag clear. (check-in: 3eb74342 user: drh tags: trunk) | |
2016-03-02
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17:57 | Add new test script bestindex1.test to the utf16 permutation. (Closed-Leaf check-in: 5893e972 user: dan tags: vtab-IN-opt) | |
16:13 | Add an extra test for the change on this branch. (check-in: d2d28251 user: dan tags: vtab-IN-opt) | |
03:28 | Allow the left-hand side of IN operators on virtual tables to have the aConstraintUsage[].omit flag clear. (check-in: 1622623c user: drh tags: vtab-IN-opt) | |