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50 check-ins occurring around 0d1fc92f94.
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2023-03-24
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| 21:35 | Fix possible integer overflow in bounds checking for the debugging function "shell_int32()" found in the CLI. This change does not affect the core SQLite. Forum post be9c294ee0. (check-in: 6211471138 user: drh tags: trunk) | |
| 21:27 | Fix an error in the OP_SeekScan opcode. (check-in: b95e69330e user: drh tags: branch-3.41) | |
| 21:24 | Fix an error in the OP_SeekScan opcode added by check-in [4a43430fd23f8835]. Problem reported by forum post 8cc1dc0fe9. (check-in: 651a13fcd1 user: drh tags: trunk) | |
| 20:41 | Increase the version number to 3.41.3. (check-in: 9a19c6ce80 user: drh tags: branch-3.41) | |
| 20:39 | Fix the handling of indexed expressions in an outer query that appear as corelated values inside an aggregate function within a subquery. (check-in: 76b90f267c user: drh tags: branch-3.41) | |
| 20:35 | Fix the handling of indexed expressions in an outer query that appear as corelated values inside an aggregate function within a subquery. Forum post 79cf371080. (check-in: d8259877ea user: drh tags: trunk) | |
| 19:17 | Fix a problem in cursor-hints for WITHOUT ROWID tables used in a RIGHT JOIN. Forum post 591006b1cc. (check-in: 221fdcec96 user: drh tags: trunk) | |
| 17:15 | Add a JS test which checks for the issue described in forum post 895425b49a. (check-in: 98d30400e4 user: stephan tags: trunk) | |
| 17:01 | Fix byte-code register allocation in ANALYZE for STAT4 when there multiple indexes with differing numbers of columns. (check-in: 13c8c60bb6 user: drh tags: branch-3.41) | |
| 16:57 | Fix byte-code register allocation in ANALYZE for STAT4 when there multiple indexes with differing numbers of columns. forum post bc39e531e5. This problem arose when expression indexes were added by check-in [2131a5ca53f0e9b0]. (check-in: 2bf5413dc2 user: drh tags: trunk) | |
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2023-03-23
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| 19:22 | Fix test cases so that they work when SQLITE_ENABLE_NAN_INF is defined. (check-in: 95c7af79cf user: drh tags: nan-inf) | |
| 12:00 | Fix #ifdefs that use the wrong preprocessor macro. (check-in: 0aecf360fb user: drh tags: nan-inf) | |
| 10:58 | The attempt to bring STAT4 up to 100% MC/DC at [55a26c67ed4a3a93] and at [168fa2fb22b8c1ad] are incorrect. Back them out and replace them with a simple NEVER() macro. Error reported by forum post dc4854437b. (check-in: 76e683c5f2 user: drh tags: branch-3.41) | |
| 10:54 | The attempt to bring STAT4 up to 100% MC/DC at [55a26c67ed4a3a93] and at [168fa2fb22b8c1ad] are incorrect. Back them out and replace them with a simple NEVER() macro. Error reported by forum post dc4854437b. (check-in: 5992370a89 user: drh tags: trunk) | |
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2023-03-22
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| 20:21 | Add the SQLITE_ENABLE_NAN_INF compile-time option which makes the following behavior changes: (1) sqlite3_value_double(NULL) returns NaN, (2) SQLite preserves NaN values rather than converting them to NULL. (3) CAST statements understand "NaN" and "Inf" and make the right conversions. (4) Non-standard JSON is never generated by SQLite JSON routines, but those routines will accept floating point literals "NaN", "Inf", and "-Inf". (check-in: 96ec830645 user: drh tags: nan-inf) | |
| 19:57 | Internal cleanups in JS code. No functional changes. (check-in: 8fbdf7d104 user: stephan tags: trunk) | |
| 16:55 | The floating-point-to-text conversion with the zero-padding option now renders NaN as "null". (check-in: ad59fa1766 user: drh tags: trunk) | |
| 16:37 | For consistency, the ".mode json" output from the CLI now renders infinity in the same format as the JSON functions. (check-in: abee339d5e user: drh tags: trunk) | |
| 16:24 | The double-to-text conversion renders infinity as 9e999, so that JSON output is compliant and so that values can be round-tripped. (check-in: b52081d0ac user: drh tags: trunk) | |
| 16:01 | In the CLI, the magic parameter :inf and :nan bind floating point values Infinity and NaN, respectively, as an aid to testing SQLite's handling of those quantities. (check-in: c70a61d8fb user: drh tags: trunk) | |
| 14:51 | Update the version number for the TEA tarball to 3.42.0, to match the core. (check-in: 03e6918e7f user: drh tags: trunk) | |
| 13:47 | Merge the 3.41.2 patch into the reuse-schema-3.41 subbranch of reuse-schema (Leaf check-in: 995fa4d09d user: drh tags: reuse-schema-3.41) | |
| 13:35 | Merge the 3.41.2 patches into the bedrock-3.41 subbranch of bedrock. (Leaf check-in: b7a144c499 user: drh tags: bedrock-3.41) | |
| 13:25 | Merge the 3.41.2 patch into the wal2-3.41 subbranch of wal2. (Leaf check-in: db44f17a84 user: drh tags: wal2-3.41) | |
| 11:56 | Version 3.41.2 (check-in: 0d1fc92f94 user: drh tags: release, branch-3.41, version-3.41.2) | |
| 11:12 | Increment the version number in the TEA configure script to 3.41.2. (check-in: 2bb74aa501 user: drh tags: branch-3.41) | |
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2023-03-21
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| 14:20 | Add ALWAYS() on a branch this is always true now due to [84417bbd144b2197]. (check-in: badf7d0e3c user: drh tags: trunk) | |
| 12:29 | Add the fuzzcheck-asan.exe target to the MSVC makefile. (check-in: 0901bc0278 user: drh tags: trunk) | |
| 11:56 | Add the fuzzcheck-asan target to the main posix makefile. (check-in: 55e94adddb user: drh tags: trunk) | |
| 11:27 | Fix a valgrind error and potential buffer overread when handling a corrupt database. (check-in: cb8b34fa1a user: drh tags: branch-3.41) | |
| 11:13 | Fix a valgrind error and potential buffer overread when handling a corrupt database. (check-in: b1e0cd6444 user: dan tags: trunk) | |
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2023-03-20
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| 20:22 | Reinsert two NEVER() macros for b-tree branches that were previously needed for [b6a82f3c3b9d89fd] but which are now obsolete due to [73f0036f045bf371]. Later: dbsqlfuzz quickly found new cases for which those two branches are needed. The new test cases have been added to TH3. (Closed-Leaf check-in: 3065dadb3e user: drh tags: backout) | |
| 18:35 | Minor change to btreeNext() to facilitate coverage testing. (check-in: 20b3ef04d8 user: drh tags: trunk) | |
| 15:50 | Fix a problem causing a cursor to retain an out-of-date cell-info cache when processing a DISTINCT query on values that are identical according to their collation sequence, but different on disk. (check-in: b02811847c user: drh tags: branch-3.41) | |
| 14:59 | Fix a problem causing a cursor to retain an out-of-date cell-info cache when processing a DISTINCT query on values that are identical according to their collation sequence, but different on disk. Forum post e123e6cde4. (check-in: 1b3abc1dae user: dan tags: trunk) | |
| 10:43 | Back out the extra margin added to the input buffer of the CLI, as it is not needed. (check-in: ac8d1e5de5 user: drh tags: trunk) | |
| 01:59 | Fix problems with the sqlite3_error_offset() function and its use in the CLI. (check-in: d5cd6c885b user: drh tags: branch-3.41) | |
| 01:55 | A better fix for the sqlite3_error_offset() problem on generated columns. (check-in: 770b3e67c8 user: drh tags: trunk) | |
| 00:53 | Expression errors in generated columns should not generate non-negative sqlite3_error_offset() returns. Second of two defenses against [33aa4c0de8a62e33]. (check-in: 2adb4e0dda user: drh tags: trunk) | |
| 00:48 | When reporting errors in the CLI, ignore the output of sqlite3_error_offset() if the value returned is clearly out-of-range. One of two lines of defense against [33aa4c0de8a62e33]. (check-in: 26adbb80f5 user: drh tags: trunk) | |
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2023-03-19
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| 21:53 | Increase the size of ref-count values in the pager layer to 64-bits, to avoid any reasonable possiblity of overflowing the counters. (check-in: 824611ad33 user: drh tags: branch-3.41) | |
| 21:48 | Increase the size of ref-count values in the pager layer to 64-bits, to avoid any reasonable possiblity of overflowing the counters. There is a performance and memory penality for this. Forum post b741f15a35. (check-in: 6c5d99a813 user: drh tags: trunk) | |
| 10:30 | Avoid a buffer overread in fts3 that could occur when processing a corrupt record. (check-in: 1f91fe4bfc user: drh tags: branch-3.41) | |
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2023-03-18
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| 16:12 | Avoid a buffer overread in fts3 that could occur when processing a corrupt record. (check-in: 02ac2297ab user: dan tags: trunk) | |
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2023-03-17
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| 20:31 | Fix json rendering so that it shows positive and negative infinity as 9.0e+999 and -9.0e+999 respectively. (Closed-Leaf check-in: efce4690a5 user: drh tags: numeric-only-json) | |
| 19:18 | Add the ability to name functions using one of the join keywords like CROSS FULL INNER LEFT NATURAL OUTER RIGHT. (check-in: 0910b1925e user: drh tags: trunk) | |
| 19:07 | Add test cases for functions named the same as join keywords. (Closed-Leaf check-in: 94944b239c user: drh tags: functions-named-left) | |
| 14:22 | Fix a potential buffer overread in the recovery extension. (check-in: 78836713c9 user: dan tags: branch-3.41) | |
| 14:18 | Fix a potential buffer overread in the recovery extension. (check-in: 0b3b5bf959 user: dan tags: trunk) | |
| 12:25 | Ensure that an error does not delete the Table object out from under the xConstruct method of a virtual table. dbsqlfuzz 7cc8804a1c6d4e3d554d79096e6ea75a7c1c7d2d (check-in: c5bd0ea3b5 user: drh tags: branch-3.41) | |