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50 most recent check-ins
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2019-11-21
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| 20:24 | Add all fuzz-test cases received from Yongheng Chen and Rui Zhong. Also fix a minor problem in gencol1.test cases. Leaf check-in: ac080432b4 user: drh tags: trunk | |
| 20:10 | Fix an out-of-bounds array reference in the generated column logic. Problem discovered by valgrind. check-in: a0ab42f779 user: drh tags: trunk | |
| 19:37 | Whenever a generated column is used, assume that all columns are used. check-in: 6601da5803 user: drh tags: trunk | |
| 18:28 | Fix a problem that comes up when using generated columns that evaluate to a constant in an index and then making use of that index in a join. check-in: 8b12e95fec user: drh tags: trunk | |
| 17:14 | Fix a recently introduced memory leak in the test code in test_vfs.c. check-in: 2d53a30cc2 user: dan tags: trunk | |
| 14:20 | Prevent direct and indirect recursive content= options in fts3/4 and fts5. check-in: 2eb997327c user: dan tags: trunk | |
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2019-11-20
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| 16:10 | Fix a use-after-free problem in the test suite. No changes to production code. check-in: 0d1055a5da user: dan tags: trunk | |
| 13:31 | Further improve detection of corrupt records in fts3. Also fix an error with check-in [dfcf081d842629a0] check-in: a0f6d526ba user: dan tags: trunk | |
| 12:07 | Changes to extensions and test logic so that the build works with gcc and with -std=iso9899:1999 check-in: 2575a68c39 user: drh tags: trunk | |
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2019-11-19
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| 21:22 | Enhancements to DBSTAT: (1) Make name=? queries efficient. (2) Add the ability to aggregate results across each individual btree using the aggregate=TRUE constraint in the WHERE clause. check-in: a48f6e1759 user: drh tags: trunk | |
| 18:48 | Get the aggregate=TRUE feature working on the DBSTAT virtual table. Closed-Leaf check-in: 16fef3db06 user: drh tags: dbstat-enhancements | |
| 14:01 | Begin an enhancement effort for the built-in DBSTAT virtual table. check-in: 9b5722f0fe user: drh tags: dbstat-enhancements | |
| 00:13 | Make the result of sqlite3_normalized_sql() survive its statement being reprepared. check-in: 4330f0795d user: mistachkin tags: trunk | |
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2019-11-18
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| 23:48 | Add support for the SQLITE_ACCESS_SYMLINK flag in the Win32 VFS. check-in: 175c15008e user: mistachkin tags: trunk | |
| 22:34 | Ensure all file names passed to the VFS layer are double-zero terminated. check-in: 251230cf43 user: mistachkin tags: trunk | |
| 18:43 | In the SQLITE_OPEN_NOFOLLOW processing, distinguish between an I/O error on the xAccess() call and an actual symlink encounter. check-in: 2e98b42fcb user: drh tags: trunk | |
| 17:46 | Add support for SQLITE_OPEN_NOFOLLOW. check-in: cb79c82849 user: drh tags: trunk | |
| 14:04 | Improvements to detection of corruption in the %_stat shadow table of FTS4. check-in: 6b67eba54e user: drh tags: trunk | |
| 12:04 | Further improvements to shadow table corruption detection in FTS3. check-in: e35d8c76aa user: drh tags: trunk | |
| 11:14 | Detect and prevent infinite recursion in fts3SelectLeaf() due to a malformed FTS3 btree. check-in: dfcf081d84 user: drh tags: trunk | |
| 10:37 | Improved detection of corruption in the %_stat table of FTS4. Chromium ticket 1025467. check-in: 10f8a3b718 user: drh tags: trunk | |
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2019-11-17
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| 11:47 | Fix an assert that can fail if the schema is corrupt. check-in: ed57c48e4b user: drh tags: trunk | |
| 02:41 | Better detection of corruption in the %_stat and %_docsize shadow tables of FTS3. check-in: 1e44968788 user: drh tags: trunk | |
| 00:08 | Remove a reachable NEVER() in FTS3. check-in: 8bd75bf636 user: drh tags: trunk | |
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2019-11-16
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| 23:47 | More improvements to shadow table corruption detection in FTS3. check-in: 51525f9c32 user: drh tags: trunk | |
| 21:40 | Improved detection of corrupt shadow tables in FTS3. Enable the debugging special-inserts for FTS3 for both SQLITE_DEBUG and SQLITE_TEST. check-in: 04b2873be5 user: drh tags: trunk | |
| 18:36 | Do not allow shadow tables to be dropped in defensive mode. Leaf check-in: 0a988ce340 user: drh tags: apple-osx | |
| 18:30 | Modify three test cases so that they work even with unusual versions of the library printf(). check-in: c25289075a user: drh tags: apple-osx | |
| 16:54 | More restrictions on changes to shadow tables when in defensive mode. check-in: bae76a5c40 user: drh tags: trunk | |
| 14:15 | Do not allow CREATE TABLE or CREATE VIEW of an object with a name that looks like a shadow table name. Closed-Leaf check-in: 6aef58b629 user: drh tags: defensive-improvements | |
| 13:51 | Break out the test for writable shadow tables into a separate subroutine. check-in: 8ad34d36a1 user: drh tags: defensive-improvements | |
| 12:04 | Do not allow shadow tables to be dropped in defensive mode. check-in: 70390bbca4 user: drh tags: trunk | |
| 11:33 | Fix a potential NULL pointer dereference on a RENAME TABLE that references a VIEW with a logic error in a window function in the ORDER BY clause. check-in: 0adb273f7e user: drh tags: trunk | |
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2019-11-15
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| 21:16 | Modify three test cases so that they work even with unusual versions of the library printf(). check-in: 8f4a3750b7 user: drh tags: trunk | |
| 02:52 | Merge the version 3.30.1 changes into the apple-osx branch. check-in: 2c8af35206 user: drh tags: apple-osx | |
| 00:52 | Fix table-valued functions so that they will work as the right table in a LEFT JOIN. Ticket [2ae0c599b735d59e] check-in: 2c35d3f67b user: drh tags: trunk | |
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2019-11-14
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| 23:08 | Backport support for the sqlite3_hard_heap_limit64() interface and the hard_heap_limit pragma to the 3.30 branch. Leaf check-in: ba27012d43 user: drh tags: branch-3.30 | |
| 18:07 | Add support for the sqlite3_hard_heap_limit64() interface and the hard_heap_limit pragma. check-in: 6399c47ea8 user: drh tags: trunk | |
| 17:46 | Fix a bug in the hard_heap_limit pragma so that it returns the new value of the hard_heap_limit, not the soft_heap_limit. Change SQLITE_MAX_MEMORY so that it works by setting the default hard_heap_limit value. Closed-Leaf check-in: 33fd0c3abc user: drh tags: hard-heap-limit | |
| 15:21 | Merge recent enhancements from trunk. check-in: b8a631fd30 user: drh tags: hard-heap-limit | |
| 15:10 | Minor documentation enhancements. No changes to code. check-in: 6153f3aada user: drh tags: hard-heap-limit | |
| 13:57 | New test cases added to fuzzdata8.db. check-in: 5baffcda7d user: drh tags: trunk | |
| 13:24 | Ensure that the same subquery does not go through the window-function rewrite more than once, even when that subquery is part of a virtual table constraint that lacks the omit flag. check-in: d0bc7db6b0 user: drh tags: trunk | |
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2019-11-13
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| 18:50 | Add header guard to the expert extension. check-in: 7e3151855f user: mistachkin tags: trunk | |
| 16:50 | Fix the sqlite3TreeView() output to consistently use a colon and not a comma after the table number in the AST dumps. check-in: fa2416f623 user: drh tags: trunk | |
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2019-11-12
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| 16:21 | For for the previous check-in: Always enable the nUri variable, even when debugging is turned off. check-in: f84a15394c user: drh tags: trunk | |
| 14:43 | Ensure that the main filename and the journal filenames in the pager object are all correctly double-zero terminated. check-in: df51ae19c1 user: drh tags: trunk | |
| 03:45 | Remove a harmless unused variable. check-in: 28091a48aa user: drh tags: trunk | |
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2019-11-11
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| 15:13 | Remove an asm() block from build tool mksourceid.c, as it causes build failures on some systems and performance is not important at build-time. check-in: 8e100e6c35 user: dan tags: trunk | |
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2019-11-10
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| 11:09 | Proper surrogate pair decoding added to JSON functions. See the mailing list bug report and [https://bugs.python.org/issue38749]. More test cases needed here, but it seems to work so far. check-in: 51027f08c0 user: drh tags: trunk | |