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50 check-ins occurring around 9679c0c61131f0e9.
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2020-07-27
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| 15:01 | Improved error reporting if walLockExclusive() fails. (check-in: cf962d213a user: drh tags: unlocked-recovery) | |
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2020-07-25
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| 20:16 | When trying to read the index header, accept either of the two headers that have a valid checksum after 15 attempts to get exactly matching headers fail. (Closed-Leaf check-in: 3549faefea user: drh tags: more-aggressive-wal-recovery) | |
| 20:16 | Allow a wal mode recovery to proceed even if there are readers. (check-in: 74374aebf9 user: dan tags: unlocked-recovery) | |
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2020-07-24
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| 13:49 | Merge recent changes from trunk. (check-in: 22e8e6901a user: drh tags: larger-databases) | |
| 11:01 | Remove a surplus space from a comment (check-in: 73fecc688a user: drh tags: trunk) | |
| 09:17 | Fix other potentiall pointer aliasing problems associated with subclassing of the sqlite3_file object for various VFS implementations. (check-in: 270ac1a0f2 user: drh tags: trunk) | |
| 09:14 | Fix pointer aliasing problem in the in-memory journal code. Ref: forum post d44eb2fc44 (check-in: 892e9191dc user: drh tags: trunk) | |
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2020-07-23
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| 20:37 | Turns out this is an aliasing bug in SQLite, not a GCC bug. Was: Work-around for what appears to be another GCC bug - this one for GCC 8.3.0 on ARM. See the SQLite forum post for discussion. (Closed-Leaf check-in: 40c44d3810 user: drh tags: mistake) | |
| 18:03 | Add the OMIT_ZLIB compile-time option to sessionfuzz.c. (Originally checked into the wrong branch.) (check-in: 6019bf8a2d user: drh tags: trunk) | |
| 18:01 | Add the OMIT_ZLIB compile-time option to sessionfuzz.c. (Closed-Leaf check-in: 0785e3146e user: drh tags: wrong-branch) | |
| 15:23 | Fix a typo in an error message. (check-in: 849b03d8de user: drh tags: larger-databases) | |
| 14:27 | Merge fixes from trunk. (check-in: dd39418ee4 user: drh tags: larger-databases) | |
| 14:12 | An ORDER BY clause can slip into an SRT_Upfrom query via the query flattener, even without the SQLITE_ENABLE_UPDATE_DELETE_LIMIT compile-time option. So always enable the code to deal with that case. (check-in: 6a3111cd06 user: drh tags: trunk) | |
| 13:45 | Fix another case where a corrupt record could cause an assert() to fail in fts3. (check-in: 28515bbbae user: dan tags: trunk) | |
| 09:14 | Merge support for partial integrity checks. (check-in: b5443b47af user: drh tags: larger-databases) | |
| 00:45 | Add the ability to do a PRAGMA integrity_check (or quick_check) on a single table by specifying the table name as the argument. (check-in: 65dd321432 user: drh tags: trunk) | |
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2020-07-22
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| 21:11 | Detect out-of-bounds rootpage values in the schema. (check-in: e4a92688fc user: drh tags: larger-databases) | |
| 21:05 | Disable rootpage bounds checking when the SQLITE_TESTCTRL_EXTRA_SCHEMA_CHECKS setting is off, to facilitate reaching obscure error states during testing. (Closed-Leaf check-in: d7dd4fc464 user: drh tags: rootpage-bounds-check) | |
| 20:12 | Improvements to rootpage bounds checking during schema parse. (check-in: 75599a9731 user: drh tags: rootpage-bounds-check) | |
| 18:03 | When parsing the schema, detect out-of-bounds rootpage values and throw an error. (check-in: 6c3a2727dc user: drh tags: rootpage-bounds-check) | |
| 17:12 | All TCL tests now passing. (check-in: 4c5f3c6cac user: drh tags: larger-databases) | |
| 13:56 | Most test cases now passing. (check-in: 92e2ab3893 user: drh tags: larger-databases) | |
| 13:38 | Continuing work toward supporting unsigned 32-bit page numbers. (check-in: 9ce1710aad user: drh tags: larger-databases) | |
| 11:42 | Enhance showdb to be 32-bit clean. (check-in: a8200327d4 user: drh tags: larger-databases) | |
| 10:36 | Merge fixes from trunk. (check-in: d2aac00120 user: drh tags: larger-databases) | |
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2020-07-21
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| 18:36 | Work-around for GCC bug 96270. (check-in: 9679c0c611 user: drh tags: trunk) | |
| 18:25 | Add the sqlite3Int64ToText() routine and use it to convert integers to text, as it is much faster than the generic text formatter. (check-in: 14eed318aa user: drh tags: trunk) | |
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2020-07-20
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| 23:33 | Fix the ".read" command so that it gives an error when its argument is a directory. See forum message 4c53c434ca. (check-in: 6d258c3c7e user: drh tags: trunk) | |
| 18:07 | Fix a corner-case error in the new UPDATE FROM logic helpfully discovered by OSSFuzz. (check-in: 5cc200939d user: drh tags: trunk) | |
| 14:54 | Add the "enlargedb" utility program used to construct very large database files for testing. (check-in: 66858d8750 user: drh tags: larger-databases) | |
| 13:11 | Faster column name lookup in the columnIndex() routine using hashing. (check-in: de2a908124 user: drh tags: trunk) | |
| 12:47 | Initial changes to allow database up to 281TB in size. (check-in: 9cb7da9bdb user: drh tags: larger-databases) | |
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2020-07-18
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| 18:59 | Fix test case result on a DELETE with an INDEXED BY clause due to improvements in the query planner at [d901837fea1ed54d] (check-in: 020dbfa2ae user: drh tags: trunk) | |
| 18:44 | More harmless compiler warning fixes. (check-in: 4c0d208c45 user: drh tags: trunk) | |
| 18:03 | Fix a harmless compiler warning. (check-in: 5a0b0c6e11 user: drh tags: trunk) | |
| 15:52 | Add UPDATE FROM compatible with postgresql. (check-in: 88baf1eb07 user: drh tags: trunk) | |
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2020-07-17
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| 22:20 | Add ALWAYS() around a conditional that is always true. (Closed-Leaf check-in: 270e17bba1 user: drh tags: update-from) | |
| 18:07 | Use #ifdef to omit code that is only reachable when the SQLITE_ENABLE_UPDATE_DELETE_LIMIT compile-time option is used. (check-in: 587ded6035 user: drh tags: update-from) | |
| 16:31 | Make it an error to repeat the target object/alias of an UPDATE statement in its FROM clause. (check-in: d90a37e930 user: dan tags: update-from) | |
| 15:34 | Add a couple of "#ifdef SQLITE_ENABLE_UPDATE_DELETE_LIMIT" blocks missing from new code on this branch. (check-in: cc471df04a user: dan tags: update-from) | |
| 11:07 | Bring this branch up to date with begin-concurrent-pnu. (check-in: 12a909fb3d user: dan tags: begin-concurrent-report) | |
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2020-07-16
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| 20:57 | Allow BEGIN CONCURRENT transactions to contain schema modifications. However, this causes them to conflict with all other transactions. (check-in: 2160ede1d1 user: dan tags: begin-concurrent-pnu-wal2) | |
| 20:39 | Allow BEGIN CONCURRENT transactions to contain schema modifications. However, this causes them to conflict with all other transactions. (check-in: e9393a18cb user: dan tags: begin-concurrent-pnu) | |
| 20:24 | Allow BEGIN CONCURRENT transactions to contain schema modifications. However, this causes them to conflict with all other transactions. (check-in: 9a4a02304e user: dan tags: begin-concurrent) | |
| 18:55 | Relax pointless restrictions on allowing tables in the FROM clause from crossing over LEFT JOINs, as long as the table being moved is not the right table of the LEFT JOIN. (check-in: c1ea064948 user: drh tags: trunk) | |
| 14:52 | Modifications to test code so that the sqlite3MemdebugHastype() assert() statements are enabled for Tcl tests. (check-in: e3c423cb14 user: dan tags: update-from) | |
| 14:19 | Small performance improvement and size reduction in sqlite3DbStrNDup(). (check-in: 35cd87063d user: drh tags: trunk) | |
| 10:48 | Add OOM test for UPDATE...FROM statements inside triggers. (check-in: 917a479b0d user: dan tags: update-from) | |
| 02:36 | Fix a double-free of the FROM clause of an UPDATE inside of triggers. (check-in: 706c8da2f6 user: drh tags: update-from) | |
| 00:45 | Separate VdbeCoverage() macro for different jumps. (check-in: da593e57df user: drh tags: update-from) | |