This Day In History For 2020-08-17
1 Year Ago (more context)
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2019-08-17
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| 19:58 | Add some extra tests for the lsm virtual table module. (check-in: 4cb009b0 user: dan tags: trunk) | |
| 19:55 | Fix to the query planner for the LSM1 extension. (check-in: 7496e872 user: drh tags: trunk) | |
| 19:45 | The experimental sqlite3_drop_modules_except() interface. (check-in: 0851db4d user: drh tags: sqlite3_drop_modules_except) | |
| 19:31 | Fix the new ability to unregister virtual table modules so that it works for the automatic PRAGMA virtual tables. (check-in: 5d6f4dfe user: drh tags: trunk) | |
| 19:14 | • Closed ticket [c7a11719]: WHERE clause erroneously influences value of fetched column from view plus 6 other changes (artifact: fba835a5 user: dan) | |
| 19:13 | When populating an ephemeral b-tree for the RHS of an IN(...) clause, avoid applying an affinity to a value that may be used later on for some other purpose. Fix for [c7a117190]. (check-in: 43e8b143 user: dan tags: trunk) | |
| 18:16 | Add tests to ensure that this branch really does fix ticket [f8a7060ece]. (check-in: f8920664 user: dan tags: nulls-last) | |
| 18:05 | • New ticket [c7a11719] WHERE clause erroneously influences value of fetched column from view. (artifact: a07a8bac user: mrigger) | |
| 17:55 | Fix problem with DESC indexes on this branch. (check-in: b49df1fe user: dan tags: nulls-last) | |
| 17:11 | • Fixed ticket [6710d2f7]: LEFT JOIN fails to fetch row plus 7 other changes (artifact: 12e735c0 user: drh) | |
| 17:07 | Ensure the functions that appear to be constant are not factored out of expression that originate on the right-hand side of a LEFT JOIN. Ticket [6710d2f7a13a2997] (check-in: 500c9152 user: drh tags: trunk) | |
| 15:47 | Merge trunk changes into this branch. (check-in: db1e6080 user: dan tags: nulls-last) | |
| 15:27 | Activatate introspection pragmas by default. The new option SQLITE_OMIT_INTROSPECTION_PRAGMAS must be provided to keep them out. (check-in: 9c4bca64 user: drh tags: trunk) | |
| 14:43 | • New ticket [6710d2f7] LEFT JOIN fails to fetch row. (artifact: afe2e244 user: mrigger) | |
| 00:53 | The SQLITE_DIRECTONLY flag, when added to sqlite3_create_function() prevents the function from being used inside a trigger or view. (check-in: de767376 user: drh tags: trunk) | |
2 Years Ago (more context)
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2018-08-17
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| 21:14 | Fix harmless compiler warnings only seen with STAT4 enabled. (check-in: 6f5e84ba user: mistachkin tags: trunk) | |
| 18:08 | Allow an ALTER TABLE RENAME COLUMN to proceed even if the schema contains a virtual table for which the module is unavailable. (check-in: 7b72b236 user: dan tags: edit-trigger-wrapper) | |
| 17:18 | Ensure that CREATE VIEW, TRIGGER or INDEX statements can be edited by ALTER TABLE RENAME COLUMN even if they use collation-sequences or user-defined-functions that are not available. (check-in: 540014ef user: dan tags: edit-trigger-wrapper) | |
3 Years Ago (more context)
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2017-08-17
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| 20:53 | Use the __builtin_clzll() function of gcc to improve the performance and reduce the size of the sqlite3LogEst() routine. (check-in: a42a438c user: drh tags: trunk) | |
| 19:32 | Add support for crash recovery in multi-process mode. And add test cases for the same. (check-in: a8115f95 user: dan tags: server-process-edition) | |
| 19:23 | Small optimization in the Expr tree walker. (check-in: 264a5e1b user: drh tags: trunk) | |
| 18:54 | Size optimization in the authorizer error message generation logic. (check-in: 0367a4d5 user: drh tags: trunk) | |
| 18:23 | In sqlite3ViewGetColumnNames(), return the number of errors, not an error code. (check-in: f13682ea user: drh tags: trunk) | |
| 18:17 | The RTREE extension should return SQLITE_CORRUPT_VTAB, not just SQLITE_CORRUPT when it encounters incorrectly formatted shadow tables. (check-in: 0712f057 user: drh tags: trunk) | |
| 14:48 | • Fixed ticket [be436a7f]: Use-after-free on schema change where RTREE is used inside of a trigger plus 5 other changes (artifact: f77fb5a0 user: drh) | |
| 14:47 | Remove an unnecessary branch from the [be436a7f4587ce517ddc] fix. (check-in: fb6ca99b user: drh tags: trunk) | |
| 14:12 | Add test cases for ticket [be436a7f4587ce517] using virtual table modules fts5 and rtree. (check-in: 2101b420 user: dan tags: trunk) | |
| 02:26 | Defer schema resets when the query planner is running. Proposed fix for ticket [be436a7f4587ce517]. (check-in: a7bc7752 user: drh tags: trunk) | |
| 02:25 | • New ticket [be436a7f] Use-after-free on schema change where RTREE is used inside of a trigger. (artifact: 580eefd3 user: drh) | |
4 Years Ago (more context)
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2016-08-17
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| 19:05 | Bias the fts5 snippet() function to return snippets that look like they start at the start of sentences. (check-in: 60de1594 user: dan tags: fts5-snippet-bias) | |
| 11:14 | Fix a problem in the fts5 snippet() auxiliary function. (check-in: a861713c user: dan tags: trunk) | |
5 Years Ago (more context)
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2015-08-17
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| 21:22 | Initial implementation of json_replace(). (check-in: 3c4bee65 user: drh tags: json) | |
| 20:14 | Add an initial implementation for json_remove(). (check-in: 2a826720 user: drh tags: json) | |
| 17:19 | Avoid generating hints using constraints that are also used to initialize the cursor, since presumably the cursor already knows about those constraints. (check-in: 142b048a user: drh tags: cursor-hints) | |
| 15:17 | Initial implementation for json_array_length(), json_extract(), and json_type(). (check-in: 39983204 user: drh tags: json) | |
| 11:28 | Abandon the JSONB format for now. (We may return to it in the future.) Add a function to render a JSON parse. (check-in: 9703c0aa user: drh tags: json) | |
| 10:28 | • Changes to wiki page "Bug Reports" (artifact: ae6ed384 user: drh) | |
10 Years Ago (more context)
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2010-08-17
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| 23:13 | Cherrypick the changes for enhancement requests [e090183531fc27474] (use indices on LIKE with no wildcards) and [4711020446da7d93d993] (use nocase index for LIKE even if the column is binary) into the 3.6.23.1 release of the Apple-OSX branch. (check-in: 220cca50 user: drh tags: apple-osx-3623) | |
| 19:49 | Remove a NEVER() that is actually reachable. (check-in: acb171d4 user: drh tags: trunk) | |
| 19:40 | Suppress harmless compiler warning. (check-in: 3f8c068a user: drh tags: trunk) | |
| 19:34 | Return an error when parsing "?NNN" if NNN is so large it cannot be stored as a 32-bit int. (check-in: fc9014be user: dan tags: trunk) | |
| 18:37 | It is no longer possible to reach pagerStress() while in the error state, so put a NEVER() around the error state test of that routine. (check-in: d7ed4634 user: drh tags: trunk) | |
| 18:15 | If an SQLITE_FULL error occurs during rollback or journal finalization, treat it in the same way as SQLITE_IOERR (i.e. require that the pager internals be completely reset before it is next read from or written to). (check-in: 8ac18523 user: dan tags: trunk) | |
| 17:25 | Changes to pager for improved testability. (check-in: 61c64b3a user: drh tags: trunk) | |
| 16:06 | Add tests for the BETWEEN operator to e_expr.test. (check-in: ced6a348 user: dan tags: trunk) | |
| 14:52 | Invoke sqlite3_log() whenever one or more frames are recovered from a WAL file. (check-in: e05089aa user: dan tags: trunk) | |
| 05:55 | Fix some non-ANSI C code in test_demovfs.c. Also change the same file so that attempting to delete a file that does not exist does not return an error. (check-in: 07570ce3 user: dan tags: trunk) | |
20 Years Ago (more context)
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2000-08-17
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| 10:25 | Version 1.0 (CVS 499) (check-in: f37dd18e user: drh tags: trunk) | |
| 10:22 | add version numbering (CVS 132) (check-in: 5ec2b094 user: drh tags: trunk) | |
| 09:50 | allow readonly access when write permission denied (CVS 131) (check-in: 897b4bc0 user: drh tags: trunk) | |