This Day In History For 2019-08-29
1 Year Ago (more context)
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2018-08-29
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| 21:01 | Additional test cases for geopoly. (check-in: 19b5eb45e0 user: drh tags: trunk) | |
| 21:00 | Extend RENAME TABLE to edit triggers and views. Still buggy. (check-in: 01308bae3a user: dan tags: alter-table-rename-table) | |
| 20:52 | Fixes to the UPDATE logic in Geopoly. (check-in: 7c3cee0a2a user: drh tags: trunk) | |
| 20:24 | Also free up the MEM_RowSet bit in the Mem.flags field and have RowSet objects be destroyed using Mem.xDel. This change results in faster code. (check-in: f48e9feb3f user: drh tags: trunk) | |
| 18:47 | Free up the MEM_Frame bit in Mem.flags object. Store VdbeFrame objects as MEM_Blob with a special Mem.xDel pointer instead. (check-in: 62db5fd476 user: drh tags: trunk) | |
| 15:50 | Add the geopoly_group_bbox() aggregate function to the Geopoly module. (check-in: 2d4debccbc user: drh tags: trunk) | |
2 Years Ago (more context)
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2017-08-29
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| 20:21 | Faster memory allocation from lookaside by not trying to keep track of the number of outstanding allocations, and rather computing that value only when requested. (check-in: a06263f1ef user: drh tags: trunk) | |
| 17:52 | Add a Tcl script to run the performance tests described in README-server-edition.html. (check-in: 1b3df8ffc5 user: dan tags: server-process-edition) | |
3 Years Ago (more context)
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2016-08-29
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| 14:18 | Use some of the example code from the sessions documenatation in the sessions test cases. (check-in: 6602974d17 user: dan tags: trunk) | |
4 Years Ago (more context)
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2015-08-29
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| 19:41 | Enhance the json_extract() function so that if given multiple PATH arguments it will return a JSON array with all of the answers. Also update comments within the json1 extension to reflect stricter interpretation of JSON and PATH arguments. (check-in: 1da60c3dda user: drh tags: trunk) | |
| 19:03 | Link the json1 extension into the command-line shell by default. (check-in: 2e8e239cec user: drh tags: trunk) | |
| 18:46 | Add a test for an fts5 tokenizer that supports synonyms by adding multiple entries to the fts index. (check-in: 98d07d16ca user: dan tags: fts5-incompatible) | |
| 18:30 | New test cases for the json1 extension. (check-in: daff4832af user: drh tags: trunk) | |
| 17:22 | Fix the build with -DSQLITE_OMIT_VIRTUALTABLE. (check-in: 752918def7 user: drh tags: trunk) | |
| 16:02 | Do not consider an empty string to be valid JSON. Add some additional JSON test cases. (check-in: fd19ff029f user: drh tags: trunk) | |
| 15:44 | Another change to the fts5 tokenizer API. (check-in: fc71868496 user: dan tags: fts5-incompatible) | |
| 00:54 | Change the json1.c module so that it throws an error if any of the JSON selector paths are malformed. (check-in: 3aa0855fd4 user: drh tags: trunk) | |
5 Years Ago (more context)
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2014-08-29
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| 19:06 | Disable worker threads when SQLITE_THREADSAFE=0. Set the default compile-time maximum number of worker threads to 8 and honor the SQLITE_DEFAULT_WORKER_THREADS compile-time constant (which defaults to 0). (Closed-Leaf check-in: 33fa041049 user: drh tags: threads) | |
| 18:06 | Fix the speedtest1.c test program to set the worker thread count using the threads pragma. (check-in: 2ab4b5adc6 user: drh tags: threads) | |
| 16:20 | Add SQLITE_LIMIT_WORKER_THREADS for controlling the maximum number of worker threads. (check-in: 1b598c68f3 user: drh tags: threads) | |
| 14:40 | Merge recent performance enhancements from trunk onto the threads branch. (check-in: 35c44a3c73 user: drh tags: threads) | |
| 14:20 | Not a fault after all, rather a testing mistake. Move this change back to trunk. Was: Avoid an unnecessary OP_Move operation for expression subqueries. (check-in: 2a74129a21 user: drh tags: trunk) | |
| 14:04 | • Edit [462f42af52f146fd|462f42af52]: Move to branch mistake. Edit check-in comment. (artifact: cc256cc3d5 user: drh) | |
| 12:32 | • Edit [8c57bcc327d3d456|8c57bcc327]: Mark "Closed". (artifact: ec7ff66f6f user: drh) | |
| 12:29 | Contains a fault. Was: Avoid an unnecessary OP_Move operation for expression subqueries. (Closed-Leaf check-in: 462f42af52 user: drh tags: mistake) | |
| 11:24 | Add the sqlite3VdbeChangeDest() routine that can be used to eliminate OP_Move opcodes. (Closed-Leaf check-in: 8c57bcc327 user: drh tags: experimental) | |
15 Years Ago (more context)
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2004-08-29
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| 23:42 | Change the name of the global variable to sqlite3_temp_directory to avoid a naming conflict with version 2.8. (CVS 1918) (check-in: 431f7436a6 user: drh tags: trunk) | |
| 20:08 | Fix a bug in the NOCASE collating function. (CVS 1917) (check-in: 32c2974af6 user: drh tags: trunk) | |
| 18:14 | Version 3.0.5 (beta) (CVS 1916) (check-in: f3fe8c9fa6 user: drh tags: trunk) | |
| 18:14 | Adjustments to the download.html page generator script. (CVS 1915) (check-in: a6dc133139 user: drh tags: trunk) | |
| 17:52 | Increase the version number and update the change log in preparation for the release of version 3.0.5. (CVS 1914) (check-in: 69922aabb5 user: drh tags: trunk) | |
| 17:30 | Back out an optimization that was causing problems in UTF-16 databases. (CVS 1913) (check-in: 988cb064ab user: drh tags: trunk) | |
| 16:25 | Corrections to transient table handling in compound select statments. Tickets #826 and #875. (CVS 1912) (check-in: 9cc765be46 user: drh tags: trunk) | |
| 01:31 | Progress toward fixing iproblems with compound selects. (CVS 1911) (check-in: 307478593d user: drh tags: trunk) | |