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20 most recent timeline items
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2014-04-24
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| 20:04 | [c5a6ec0a88] Leaf: Changes to the way the planner calculates the costs of various table and index scans. Some test cases still failing. (user: dan, tags: experimental-costs) | |
| 16:25 | [bf09ce24d0] Leaf: Improved header comment on the vdbesort.c module. No changes to code. (user: drh, tags: orderby-planning) | |
| 15:06 | [6077ddcd93] Reopen the orderby-planning branch and merge in the latest trunk enhancements and fixes. (user: drh, tags: orderby-planning) | |
| 15:01 | • Edit 58f7ca29303c2802: Removed the "Closed" mark. (user: drh) | |
| 13:20 | [34155c406c] Leaf: Add sqlite3_log() diagnostic messages for a specific type of corruption where the file size is reported to be too small relative to the size in the header. This branch is intended to help debug a specific problem reported from the wild and is not for general use. (user: drh, tags: filesize-debug) | |
| 12:28 | [9fb5e21208] Leaf: Improvements to comments. Store some extra information in SqliteThread that is useful for debugging. (user: drh, tags: threads) | |
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2014-04-23
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| 12:57 | [e2c9f71a45] Merge all recent trunk changes into the threads branch. (user: drh, tags: threads) | |
| 12:00 | [2029a396dc] Leaf: Enhancements to the date and time functions so that they optionally support a 5-digit year. Not sure we want to include this in trunk. Saved in a branch for future reference. (user: drh, tags: five-digit-year) | |
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2014-04-22
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| 19:42 | [ffceacf619] Leaf: Change from using the win32-none VFS to just a query parameter. (user: drh, tags: win32-none) | |
| 19:34 | [be292d5597] Add some OSTRACE calls for consistency. (user: mistachkin, tags: win32-none) | |
| 19:30 | [03e3c5a8b1] Add the win32-none VFS which omits rollback-journal locking. (user: drh, tags: win32-none) | |
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2014-04-21
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| 18:13 | [eba95ead49] Leaf: Fix the generation of sqlite3_rtree_query_info.iRowid and add test cases to verify that it is fixed. (user: drh, tags: rtree-enhancements) | |
| 18:00 | [3bf97c811a] Leaf: Preliminary changes to support building VSIX packages for Windows 8.0 and Windows Phone 8.0 using Visual Studio 2013. (user: mistachkin, tags: vsixWinPhone81) | |
| 15:53 | [4394693882c] Be sure to initialize the sqlite3_rtree_query_info.iRowid field for the leaves of the R-Tree when doing a query callback search. (user: drh, tags: rtree-enhancements) | |
| 15:21 | [d708f159ab] Fix an off-by-one error in setting the "iLevel" field of the sqlite3_rtree_query_info structure passed into the RTree query callback. (user: drh, tags: rtree-enhancements) | |
| 13:39 | • Fixed ticket [b75a9ca6b0]: ORDER BY ignored if query has identical GROUP BY plus 5 other changes (user: drh) | |
| 13:36 | [65d2544af9] Leaf: Comment tweaks on the test case for the [b75a9ca6b0] bug fix. (user: drh, tags: trunk) | |
| 13:21 | [de9a490f59] Avoid discarding an ORDER BY clause in the case where an identical GROUP BY clauses uses an index to group, but not sort, the rows. Fix for [b75a9ca6b0]. (user: dan, tags: trunk) | |
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2014-04-20
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| 09:57 | • Closed ticket [14b9ffb67f]: An ORDER BY clause with the same expressions as a GROUP BY clause may be ignored plus 6 other changes (user: drh) ... 1 similar event omitted. | |