This Day In History For 2025-11-28
1 Year Ago (more context)
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2024-11-28
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| 23:55 | Remove some outdated docs from Makefile.in. (check-in: cc2c5fc98b user: stephan tags: trunk) | |
| 20:46 | Typo fixes and cleanups in autosetup/README.md. (check-in: 7f366565f4 user: stephan tags: trunk) | |
| 19:14 | Update logging version to "v=13". (check-in: 442167b86a user: dan tags: cf8f1552-commit-instr) | |
| 18:58 | In wal2 mode, attempt to zero old *-shm hash table pages within non-PASSIVE checkpoints. This saves writers from having to do it. (check-in: 40aafd4585 user: dan tags: cf8f1552-commit-instr) | |
| 16:14 | Configure script doc updates and cleanups. Skip check for EMSDK when doing an out-of-tree build, as ext/wasm does not support that build mode. (check-in: 9d2f4148db user: stephan tags: trunk) | |
| 15:52 | ext/icu/README.txt: clean up EOL whitespace and add a mention of the --with-icu-... configure flags available as of version 3.48. (check-in: 4976ac717b user: stephan tags: trunk) | |
| 11:52 | Improvements to sqlite3ExprImpliesExpr() so that it recognizes that expressions like "iif(X,Y)" and "CASE WHEN X THEN Y END" imply X. (check-in: eb5ac9e5b9 user: drh tags: trunk) | |
| 02:09 | Simplification to the fix in the prior check-in. (Closed-Leaf check-in: f79cb748c9 user: drh tags: expr-implies-expr) | |
| 01:47 | The sqlite3ExprCompare() routine should always compare the same variables as equal to one another, regardless of whether or not QPSG is set. (check-in: df95d5209a user: drh tags: expr-implies-expr) | |
| 00:58 | Add two NEVER() conditions. (check-in: 4f358ad20d user: drh tags: expr-implies-expr) | |
| 00:34 | Enhancements to sqlite3ExprImpliesExpr() so that it realizes that "iif(A,B)" implies "A". (check-in: d96ecbee59 user: drh tags: expr-implies-expr) | |
2 Years Ago (more context)
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2023-11-28
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| 23:26 | Fix all known problems with JSONB json_extract(). (check-in: d5f48c57e9 user: drh tags: jsonb) | |
| 23:18 | Do not set the J subtype when the output is JSONB. (Closed-Leaf check-in: 4f106b64fe user: drh tags: jsonb-extract) | |
| 20:33 | Preserve flexibility in the format of the RHS of -> and ->> operators found in legacy. (check-in: 6231ec43ad user: drh tags: jsonb-extract) | |
| 20:25 | Attempt to get json_extract() working with pure JSONB only, and without the use of JsonNode. Mostly working, but there are some differences from legacy in corner cases. (check-in: 8c324af1ec user: drh tags: jsonb-extract) | |
| 19:43 | Merge latest trunk updates into this branch. (check-in: 554fc13f2c user: dan tags: fts5-token-data) | |
| 18:16 | The json_remove() function now uses only JSONB, never JsonNodes, internally. (check-in: b69786e746 user: drh tags: jsonb) | |
| 17:47 | Update this branch with latest changes from trunk. (check-in: bead0d8f5a user: dan tags: begin-concurrent) | |
| 17:32 | Update this branch with latest changes from trunk. (check-in: 7f1b61a3ea user: dan tags: wal2) | |
| 17:12 | In SQLITE_ENABLE_SETLK_TIMEOUT builds, use blocking locks in place of sleep() calls when opening a read-transaction. (check-in: 4c055b7a6e user: dan tags: trunk) | |
| 15:29 | Handle an SQLITE_BUSY_TIMEOUT error if one occurs while attempting a shared lock on a read-lock slot. (Closed-Leaf check-in: 5fbf3906d2 user: dan tags: blocking-dms-lock) | |
| 13:38 | Activate the ability of json_patch() to work on JSONB. (check-in: 11aba347ff user: drh tags: jsonb) | |
| 13:35 | All legacy tests are passing. (Closed-Leaf check-in: 2c436806b8 user: drh tags: jsonb-patch) | |
| 12:28 | The json_patch() code for JSONB compiles and works sometimes, but there are still issues. Incremental check-in. (check-in: e0099464a0 user: drh tags: jsonb-patch) | |
| 00:27 | More aggressive use of jsonBlobEdit(). Improvements to the MergePatch implementation sketch. (check-in: fbca9570fd user: drh tags: jsonb) | |
3 Years Ago (more context)
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2022-11-28
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| 21:17 | Check-in [8d5b76593d82b3a5] contained an error that was causing some obscure error codes to be lost. Fixed here. (check-in: 46cdd3637d user: drh tags: trunk) | |
| 21:09 | Get ext/misc/basexx.c into the testfixture.exe build for MSC. (check-in: bb2c5d088e user: larrybr tags: trunk) | |
| 20:08 | Fix harmless compiler warnings. (check-in: 8d5b76593d user: drh tags: trunk) | |
| 19:43 | • Fixed ticket [695a1a53de]: Better choice of indexes with covering indexes on expressions plus 3 other changes (artifact: 82a258332a user: drh) | |
| 19:42 | Implementation of enhancement request [695a1a53dea6b240]: The query planner has improved awareness of when indexes on expressions are covering and adjusts their costs accordingly. (check-in: e3474d79b2 user: drh tags: trunk) | |
| 18:41 | Add the SQLITE_FCNTL_RESET_CACHE verb. Use it to ensure that the page cache is purged before and after a the recovery extension is run. (check-in: 6db0bc4bc0 user: dan tags: trunk) | |
| 18:17 | Test cases added derived from the enhancment ticket. (Leaf check-in: c022c0152a user: drh tags: covering-indexed-expr) | |
| 16:11 | Merge trunk changes into covering-index-expr branch. (check-in: 89d775ada3 user: drh tags: covering-indexed-expr) | |
| 15:23 | Rework the covering index checking routine, whereIsCoveringIndex(), so that it can return a "maybe" result for aggregate queries where we are not exactly sure. The index is scored as if it is covering, but the main table is still opened. (check-in: b8eec42143 user: drh tags: covering-indexed-expr) | |
| 14:53 | • Edit [b8345630a2a32223|b8345630a2]: Mark "Closed". (artifact: e082157bb3 user: larrybr) | |
| 14:51 | Add (optional) base64 and base85 UDF extensions. (check-in: b44ab10c49 user: larrybr tags: trunk) | |
| 14:11 | Sync w/trunk, zap surplus space. (Closed-Leaf check-in: b8345630a2 user: larrybr tags: base_convert) | |
| 13:47 | Ensure the RETURNING clause is honoured when a row of a temp table is updated by an ON CONFLICT clause. (check-in: a2449bcc2c user: dan tags: trunk) | |
| 02:28 | Conform CLI .trace arg handling to its help. (check-in: 31546ea320 user: larrybr tags: trunk) | |
4 Years Ago (more context)
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2021-11-28
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| 19:54 | Following a prior error, an ALWAYS() in sqlite3ExprCanBeNull() might be false. dbsqlfuzz 5dbec6678a20e7595a34dfdd869a3b9722b3ca43. (check-in: 4e207401ac user: drh tags: trunk) | |
10 Years Ago (more context)
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2015-11-28
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| 21:49 | Improvements to temporary file creation logic in the unix VFS. (check-in: d6e177fd09 user: drh tags: trunk) | |
| 18:06 | Add the SQLITE_FCNTL_VFS_POINTER file control which obtains a pointer to the top-level VFS in use by a database connection. (check-in: 7c6a809e25 user: drh tags: trunk) | |
| 17:38 | Disable testing with SQLITE_USER_AUTHENTICATION as the makefiles are not set up to do that. (check-in: 14bbcdc64e user: drh tags: trunk) | |
20 Years Ago (more context)
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2005-11-28
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| 12:36 | Replace a call to sprintf() with sqlite3MPrintf() since on some embedded platforms, sprintf() is busted. Need to go through and do similar replacements elsewhere in the code. (CVS 2790) (check-in: 1b4f2d89bb user: drh tags: trunk) | |
25 Years Ago (more context)
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2000-11-28
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| 21:00 | Version 1.0.16 (CVS 487) (check-in: 8c36b248fd user: drh tags: trunk) | |
| 20:47 | Comment changes only (CVS 166) (check-in: 5518e012bf user: drh tags: trunk) | |
| 20:46 | Comment changes only (CVS 165) (check-in: 97339efdf3 user: drh tags: trunk) | |