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50 check-ins occurring around 598d7358e7329f0d.
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2019-01-11
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| 14:22 | Add the "dbfuzz2" target to main.mk. Remove an unused local variable from dbfuzz2.c. (check-in: 05c7609cfd user: drh tags: trunk) | |
| 13:32 | The keywords TRUE and FALSE should only act as boolean literal values if unquoted. (check-in: 5547f39de9 user: drh tags: trunk) | |
| 13:03 | Separate makefile targets for "dbfuzz2", "dbfuzz2-asan", and "dbfuzz2-msan". (check-in: ea119641a7 user: drh tags: trunk) | |
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2019-01-10
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| 19:26 | Fix a memory leak in fts5 that could occur if scalar function fts5_decode() was passed a corrupt record. (check-in: 240f1c0c92 user: dan tags: trunk) | |
| 18:35 | Fix a memory leak in fts5. (check-in: ff3b011f17 user: dan tags: trunk) | |
| 17:08 | Avoid use-after-free and double-free errors that could occur if an fts5 table is modified in certain ways while there are active cursors. (check-in: 3291b2a6fe user: dan tags: trunk) | |
| 15:17 | Fix further problems with fts5 handling corrupt databases. (check-in: 83c467d7af user: dan tags: trunk) | |
| 14:33 | More aggressive early detection of orphaned and malformed autoindexes when parsing the schema. (check-in: 10f9e39d6e user: drh tags: trunk) | |
| 13:56 | Use the new SQLITE_IDXTYPE_IPK values (3) on Index.idxType to indicate the fake INTEGER PRIMARY KEY index used during query planning. (check-in: e22d2f905f user: drh tags: trunk) | |
| 01:12 | Fix the fts3DecodeIntArray() function so that it will not read off the end of the buffer it is handed. Any unread integers are set to zero. (check-in: 666cf8f6b3 user: drh tags: trunk) | |
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2019-01-09
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| 21:12 | Fix an out-of-bounds read in SQL function fts5_decode() that could occur if it was passed a corrupt record. (check-in: 931278b257 user: dan tags: trunk) | |
| 14:49 | Adjustments to the page cache to try to avoid harmless TSAN warnings. (check-in: 383437be27 user: drh tags: trunk) | |
| 11:19 | Improved database corruption detection in the dbstat virtual table. (check-in: fc5ecc88f8 user: drh tags: trunk) | |
| 11:06 | Small simplification to the dbstat virtual table. (check-in: 9d4c156fa2 user: drh tags: trunk) | |
| 02:02 | Enhance the ALTER TABLE RENAME COLUMN feature so that it works on tables that have redundant UNIQUE and/or PRIMARY KEY constraints. Fix for ticket [bc8d94f0fbd633fd9a051e3] (check-in: f09aa3248e user: drh tags: trunk) | |
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2019-01-08
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| 20:02 | Use 64-bit math to compute the sizes of memory allocations in extensions. (check-in: ca67f2ec0e user: drh tags: trunk) | |
| 15:18 | Performance improvement on the instr() function, especially for large haystacks. (check-in: ce51f1a2b6 user: drh tags: trunk) | |
| 14:28 | Fix a possible memory leak when trying to UPDATE a corrupt RTREE index. (check-in: 63eb803dbc user: drh tags: trunk) | |
| 08:02 | Fix further problems with fts5 and corrupt databases causing integer overflow. (check-in: 673a7dd698 user: dan tags: trunk) | |
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2019-01-07
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| 16:52 | Fix another potential buffer overread in fts5. (check-in: d0e943d957 user: dan tags: trunk) | |
| 15:57 | For SQLITE_ENABLE_PREUPDATE_HOOK builds, disable the optimization for a REPLACE command on a WITHOUT ROWID table with no indexes, triggers or foreign key constraints that causes SQLite to clobber any existing row without separately checking for it. This optimization causes SQLite to omit the expected pre-update-hook callbacks. (check-in: 6281ef974c user: dan tags: trunk) | |
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2019-01-06
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| 02:06 | The page size becomes fixed as soon as page1 from a non-empty database file is read. (check-in: 6064584d57 user: drh tags: trunk) | |
| 01:46 | Give symbolic names to the special prepared statements used to implement incremental blob I/O. (Leaf check-in: 2a1cc6327a user: drh tags: named-blob-I/O) | |
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2019-01-05
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| 21:56 | Add the exprNodeCopy() routine that will safely memcpy() an Expr node that might be a size-reduced node. (check-in: a874c64996 user: drh tags: trunk) | |
| 21:09 | If the OP_ParseSchema opcode with a non-NULL P4 operand does not parse any rows out of the sqlite_master table, that indicates that the sqlite_master table is corrupt, so raise an SQLITE_CORRUPT error. (check-in: 598d7358e7 user: drh tags: trunk) | |
| 07:17 | Fix two more problems with corrupt database handling in fts5. (check-in: 444c7c99be user: dan tags: trunk) | |
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2019-01-04
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| 23:39 | Give a meaningful error on an attempt to use UPSERT on a virtual table, rather than simply not working. (check-in: fa98748f95 user: drh tags: trunk) | |
| 19:39 | Fix the experimental sqlite3_wal_info() API so that it works with wal2 mode. (check-in: 079daedbe4 user: dan tags: begin-concurrent-pnu-wal2) | |
| 19:25 | Add the "-external" option to the tserver_test.tcl program.. (check-in: ae7c5ed15d user: dan tags: begin-concurrent-pnu-wal2) | |
| 17:12 | Update the "tserver" program to report the amount of time spent in COMMIT commands. (check-in: cf494b412c user: dan tags: begin-concurrent-pnu-wal2) | |
| 14:29 | If the ".open" command fails in the CLI, reopen to :memory: so that at least some database is available for subsequent commands. (check-in: d7f55c62c3 user: drh tags: trunk) | |
| 12:46 | Remove debugging pragmas accidently left in by a prior change. (check-in: 26275fc7e8 user: drh tags: trunk) | |
| 12:35 | Fix a typo in a comment used to generate documentation. No functional changes. (check-in: ccc4f7424b user: drh tags: trunk) | |
| 11:20 | Fix another fts5 assert() that may fail if the database is corrupt. (check-in: 0888fc2e88 user: dan tags: trunk) | |
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2019-01-03
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| 19:12 | Fix some problems with sqlite3_interrupt() handling in fts5. (check-in: c0eb839a3c user: dan tags: trunk) | |
| 16:03 | Fix the csv01.test module so that it works on systems with \r\n line endings. (check-in: 36eaf5a5e5 user: drh tags: trunk) | |
| 16:00 | Fix the shmlock.test script so that it works with the Windows restriction that UnlockFile must exactly correspond to a prior LockFile. (check-in: df939c89fa user: drh tags: trunk) | |
| 15:22 | Fix a harmless compiler warning in the CSV extension. (check-in: fbcd72565f user: drh tags: trunk) | |
| 15:17 | Fix a problem with the second and subsequent sqlite3rbu_savestate() calls made on an RBU vacuum handle. (check-in: bef216dfa1 user: dan tags: trunk) | |
| 00:44 | Fix the geopoly_svg() function so that it returns NULL when given zero arguments. (check-in: 120cb17683 user: drh tags: trunk) | |
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2019-01-02
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| 23:49 | Fix harmless compiler warnings in the unicode2 logic of FTS3 and FTS5. (check-in: 703029ac6d user: drh tags: trunk) | |
| 19:46 | Merge changes from begin-concurrent-wal2. Also modify the unix-excl shm-locks on this branch so that it is not an error to attempt to release an EXCLUSIVE lock that is not held. (check-in: 86685679b4 user: dan tags: begin-concurrent-pnu-wal2) | |
| 17:08 | Reinstate assert() statements in os_unix.c that were removed to allow wal-mode SHARED locks to be taken over more than one locking slot (this branch no longer does that, so the assert() statements can go back in). (check-in: fcb7348ba1 user: dan tags: begin-concurrent-wal2) | |
| 17:00 | Reinstate assert() statements in os_unix.c that were removed to allow wal-mode SHARED locks to be taken over more than one locking slot (this branch no longer does that, so the assert() statements can go back in). (check-in: 8445fb6d5d user: dan tags: wal2) | |
| 16:30 | Merge latest wal2 changes into this branch. (check-in: c31eeb3c87 user: dan tags: begin-concurrent-wal2) | |
| 16:15 | Merge latest trunk changes into this branch. (check-in: 87ef68f917 user: dan tags: wal2) | |
| 16:08 | Merge latest trunk changes into this branch. (check-in: 5bf212f1a7 user: dan tags: begin-concurrent) | |
| 16:01 | Add another test case to vacuum-into.test. (check-in: 0465d2fc0d user: dan tags: trunk) | |
| 15:27 | Add test cases for commit [6c6fb1c6]. (check-in: 3961995cb5 user: dan tags: trunk) | |
| 14:34 | Raise an error if the argument to VACUUM INTO is an identifier. (check-in: 6c6fb1c6ea user: drh tags: trunk) | |