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55 check-ins using file src/vdbe.c version 86ae6f47
2017-07-05
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14:54 | Add the count-of-view optimization when compiled using SQLITE_COUNTOFVIEW_OPTIMIZATION. (check-in: b7ae4b87 user: drh tags: branch-3.8.9) | |
2017-06-06
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18:22 | Add the SQLITE_DEFAULT_ROWEST compile-time option for changing the estimated number of rows in tables that lack sqlite_stat1 entries. (check-in: 802b82f3 user: drh tags: branch-3.8.9) | |
2017-05-24
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04:32 | Fix a problem in STAT4 equality estimation for multi-column indexes introduced by check-in [3e0590dee0e68cc1599]. (check-in: 19dad0a7 user: drh tags: branch-3.8.9) | |
2017-05-22
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00:27 | When planning a query using sorting, resolve ties in the solver by selecting loop plans with the smaller unsorted cost. (check-in: 962531e7 user: drh tags: branch-3.8.9) | |
2017-01-11
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14:21 | In the STAT4 computations, ensure that the aAvgEq values do not go negative. (check-in: 4f83f680 user: drh tags: branch-3.8.9) | |
2016-11-02
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16:29 | When the block sorting optimization is used in a scalar subquery, be sure to exit the loop as soon as the first valid output row is received. Fix for ticket [cb3aa0641d9a4] backported to the 3.8.9 branch. (check-in: 8e4ba115 user: drh tags: branch-3.8.9) | |
2016-09-23
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18:06 | Fix the ORDER BY LIMIT optimization backport so that it works when the ORDER BY uses the DESC direction. (check-in: 0c3cafb7 user: drh tags: branch-3.8.9) | |
2016-09-14
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01:43 | Backport the ORDER BY LIMIT optimization to version 3.8.9. (check-in: db361482 user: drh tags: branch-3.8.9) | |
2015-04-11
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13:48 | The --changeset option now appears to be working. (Closed-Leaf check-in: 1a2e2803 user: drh tags: sqldiff-changeset) | |
12:07 | First complete attempt to generate a working changeset. Still contains bugs. (check-in: 5611fa9b user: drh tags: sqldiff-changeset) | |
2015-04-10
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21:16 | Minor build enhancements for MSVC. (check-in: 40c417a7 user: mistachkin tags: trunk) | |
19:41 | Work toward adding the --changeset option to the sqldiff utility program. Changes are incomplete. This is an incremental check-in. (check-in: 463e38d7 user: drh tags: sqldiff-changeset) | |
16:05 | In sqlite3_declare_vtab(), avoid accessing the database structure until after the "api-armour" safety-check has completed and the db mutex has been obtained. (check-in: 860e4f8a user: dan tags: trunk) | |
12:04 | Fix foreign key CASCADE for cases where the parent key is an INTEGER PRIMARY KEY and the parent table contains other columns named "rowid", "_rowid_", and "oid". (check-in: ed3cbaab user: drh tags: trunk) | |
07:55 | Do not allow virtual table constructors to be called recursively. (check-in: 0a72726d user: dan tags: trunk) | |
2015-04-09
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19:39 | Fix incorrect column names in UPDATE statements generated by the sqldiff utility. (check-in: ee53b460 user: drh tags: trunk) | |
18:14 | Add the --primarykey option to the sqldiff tool, which causes it to use the schema-defined PRIMARY KEY. (check-in: 5063f907 user: drh tags: trunk) | |
16:30 | Remove two pointless assert() statements. This should silence harmless compiler warnings reported at https://bugzilla.mozilla.org/show_bug.cgi?id=1152845 (check-in: 83b342a4 user: drh tags: trunk) | |
13:40 | Fix comment typos in the sqldiff.c utility program. (check-in: 32ab2bb9 user: drh tags: trunk) | |
13:34 | Add the "sqldiff" utility program. (check-in: 88da5bf5 user: drh tags: trunk) | |
11:24 | Remove a variable initializion to silence a harmless compiler warning. (check-in: 79861adb user: drh tags: trunk) | |
2015-04-08
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14:01 | Merge all changes for version 3.8.9 into the ota-update branch. (check-in: ec9d907a user: drh tags: ota-update) | |
12:16 | Version 3.8.9 (check-in: 8a8ffc86 user: drh tags: trunk, release, version-3.8.9) | |
2015-04-07
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21:18 | Merge updates from trunk. (check-in: c458db41 user: mistachkin tags: expShell) | |
15:39 | Avoid signed integer overflow when converting oversized in-line integer widths and precisions in printf(). (check-in: 8e4ac2ce user: drh tags: trunk) | |
14:38 | Another change to avoid a problem caused by integer overflow in the printf() code. (check-in: 95625ef3 user: dan tags: trunk) | |
13:28 | Further changes to guard against integer overflow in the width and precision of printf() arguments. (check-in: 5ce4e7d7 user: drh tags: trunk) | |
12:41 | Guard against excessive width and precision in floating-point conversions in the printf routines. (check-in: c494171f user: drh tags: trunk) | |
2015-04-06
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11:04 | Fix a problem with fts3 prefix terms within phrase queries on "order=DESC" tables with a mix of negative and positive rowids. (check-in: 3ad829e5 user: dan tags: trunk) | |
09:05 | Fix a problem with fts3 prefix terms within phrase queries on "order=DESC" tables with a mix of negative and positive rowids. (Closed-Leaf check-in: 0cdf5028 user: dan tags: fts3-prefix-query-fix) | |
2015-04-04
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16:49 | Fix a problem with resolving ORDER BY clauses that feature COLLATE clauses attached to compound SELECT statements. (check-in: edc1de2a user: dan tags: trunk) | |
16:43 | Fix a problem with resolving ORDER BY clauses that feature COLLATE clauses attached to compound SELECT statements. (Closed-Leaf check-in: 427b50fb user: dan tags: compound-order-by-fix) | |
00:02 | Enhance the 'releasetest.tcl' tool to support MSVC. (check-in: f664bfdc user: mistachkin tags: winTest) | |
2015-04-03
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20:33 | Disable the SQLITE_FCNTL_WAL_BLOCK feature for now. It needs more work and is not yet ready for release. (check-in: 4ae9a3ac user: drh tags: trunk) | |
18:33 | Add source code to the "showlocks" utility program in the tool/ subdirectory. (check-in: 6868cc66 user: drh tags: trunk) | |
2015-04-02
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17:46 | Fix build with OSTRACE enabled on Windows when building using separate source files. (check-in: 5f6e3580 user: mistachkin tags: winTest) | |
15:24 | Disable e_walauto.test on OpenBSD, as it requires a coherent cache. (check-in: 90701227 user: dan tags: trunk) | |
2015-04-01
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13:21 | Improved detection and suppression of endless loops in clearDatabasePage(). (check-in: 30011ad2 user: drh tags: trunk) | |
01:26 | The build is still broken. Multiple definitions of sqlite3OSTrace when compiled using separate source files. (check-in: 5c965a71 user: drh tags: winTest) | |
2015-03-31
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19:40 | On windows, flush the mapping view when syncing content to disk. (check-in: a828e73d user: drh tags: trunk) | |
19:17 | Set the winShm.id member when it is going to be traced. (check-in: fa7916b6 user: mistachkin tags: winTest) | |
19:06 | Build fixes for OSTRACE enhancements. (check-in: f79c236f user: mistachkin tags: winTest) | |
18:18 | Path portability enhancements for mptester.exe. (check-in: c8694657 user: drh tags: winTest) | |
18:05 | Add the "mptest" target to main.mk. Change TRUNCATE and PERSIST to DELETE for mptest.c on Windows because of problems trying to delete the journal. (check-in: ea697e6d user: drh tags: trunk) | |
17:58 | Path handling portability enhancements for mptester. (check-in: da49634b user: mistachkin tags: winTest) | |
17:45 | Testing enhancements on Windows. (check-in: 9cc70eee user: mistachkin tags: winTest) | |
17:32 | Change the sqlite3_log() message generated on a retry after delay in os_win to be an SQLITE_NOTICE instead of SQLITE_IOERR. (check-in: 5d533eee user: drh tags: trunk) | |
17:01 | Fix configure.ac and Makefile.in so that they generate pkgIndex.tcl correctly. (check-in: 3deff252 user: drh tags: trunk) | |
16:42 | Minor tweaks to the MSVC Makefile. (check-in: 7244ea59 user: mistachkin tags: trunk) | |
16:33 | Handle very large URI pathnames for in-memory shared-cache databases. (check-in: 586a94e8 user: drh tags: trunk) | |
15:15 | Fix harmless compiler warnings in lemon.c (check-in: bbe7dcda user: drh tags: trunk) | |
14:31 | Fix the corruptJ.test case so that it works with and without SQLITE_SECURE_DELETE. (check-in: 0c0ecfd6 user: drh tags: trunk) | |
14:18 | Additional logging information output by mptester. (check-in: 0cbbf6e4 user: drh tags: trunk) | |
13:46 | Add the "mptest" target to Makefile.msc (check-in: 1e814e0b user: drh tags: trunk) | |
11:42 | Ensure that comparison operators do not mess up the MEM_Dyn flag on registers when reverting affinity changes. (check-in: 02e3c88f user: drh tags: trunk) | |