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200 most recent check-ins using file test/exclusive.test version c7ebbc756e
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2019-09-03
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| 19:29 | Fix a buffer overread that could occur when running fts5 prefix queries inside a transaction. (Leaf check-in: b584fd36f7 user: dan tags: branch-3.9) | |
| 17:39 | Disable the undocumented rtreenode() SQL function that is only used for testing, except when doing a build that is specifically intended for testing. (check-in: 7b4583f932 user: drh tags: branch-3.9) | |
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2018-12-19
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| 16:03 | Add interfaces sqlite3_bind_pointer(), sqlite3_result_pointer(), and sqlite3_value_pointer() used to safely move pointer values through SQL without exposing underlying memory address information. Cherrypick from commit [8201f4e1] on branch-3.18. (check-in: 4cb67252d3 user: dan tags: branch-3.9) | |
| 01:57 | Add extra defenses against strategically corrupt databases to fts3/4. (check-in: 882ef4e39b user: drh tags: branch-3.9) | |
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2018-12-14
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| 20:28 | Add a missing OP_ColumnsUsed opcode to code for expressions like "? IN (SELECT ...)" in cases where expression can use an index that may contain NULL values. (Backported fix from version 3.14.0). (Leaf check-in: 11368e673c user: drh tags: branch-3.8.9) | |
| 20:20 | Add the OP_ColumnsUsed opcode (when compiled with SQLITE_ENABLE_COLUMN_USED_MASK) as a hint to the b-tree layer as to which columns of a btree cursor will be used. (Backport from 3.8.11) (check-in: b29e02f877 user: drh tags: branch-3.8.9) | |
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2018-02-02
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| 16:46 | Enable the ".wheretrace" and ".selecttrace" options in the shell when configure is run using --enable-debug. This mirrors a similar change that has already occurred on trunk. (Leaf check-in: c4f798b212 user: drh tags: branch-3.9.2) | |
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2017-11-14
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| 18:26 | Fix the SQLITE_ENABLE_UPDATE_DELETE_LIMIT functionality so that it works with views and WITHOUT ROWID tables. This is a modified cherrypick of [dae4a97a]. (check-in: b2679d3b7a user: dan tags: branch-3.8.9) | |
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2017-11-09
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| 04:13 | Disallow ORDER BY and LIMIT on UPDATE and DELETE of views and WITHOUT ROWID tables. This is a temporary fix for ticket [d4beea1633f1b88f] until a better solution can be found. (check-in: 30aa941fc1 user: drh tags: branch-3.8.9) | |
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2017-07-27
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| 22:16 | Enhance the like optimization so that it works with an ESCAPE clause. (check-in: 2495acf710 user: drh tags: branch-3.8.9) | |
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2017-07-21
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| 07:45 | Add new interfaces sqlite3_result_pointer(), and sqlite3_value_pointer() and use them to transfer the eponymous FTS3 column pointer to the snippet() and offsets() routines. This changes is a cherry-pick of [f0f49224] with version-specific edits. That check-in was inspired by check-in [72de49f2]. (check-in: 69906880ce user: drh tags: branch-3.9.2) | |
| 04:08 | Add new interfaces sqlite3_result_pointer(), and sqlite3_value_pointer() and use them to transfer the eponymous FTS3 column pointer to the snippet() and offsets() routines. This is a cherry-pick of [f0f49224] which was in turn inspired by [72de49f2]. (Leaf check-in: 5a3022e081 user: drh tags: branch-3.8.10) | |
| 03:23 | Add new interfaces sqlite3_result_pointer(), and sqlite3_value_pointer() and use them to transfer the eponymous FTS3 column pointer to the snippet() and offsets() routines. This is a cherry-pick of [f0f492245e95], which is in turn inspired by check-in [72de49f2]. (Leaf check-in: a66a5b397b user: drh tags: branch-3.8.6) | |
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2017-07-17
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| 19:37 | Try to push relevant WHERE clause terms of the outer query down into the subquery in order to help the subquery run faster and/or use less memory. This is a cherry-pick of [6df18e949d36] with bug fixes. (check-in: cd6ac07848 user: drh tags: branch-3.8.9) | |
| 19:25 | When checking for the WHERE-clause push-down optimization, verify that all terms of the compound inner SELECT are non-aggregate, not just the last term. Fix for ticket [f7f8c97e97597]. (Closed-Leaf check-in: adc082c146 user: drh tags: push-down-backport) | |
| 19:14 | Do not apply the WHERE-clause pushdown optimization to terms that originate in the ON or USING clause of a LEFT JOIN. Fix for ticket [c2a19d81652f40568c]. (check-in: 52674f948c user: drh tags: push-down-backport) | |
| 19:07 | For FROM-clause subqueries that cannot be flattened, try to push relevant WHERE clause terms of the outer query down into the subquery in order to help the subquery run faster and/or use less memory. Cherry-pick from [6df18e949d36]. Still need to backport bug fixes associated with that check-in. (check-in: 043d6ce8ad user: drh tags: push-down-backport) | |
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2017-07-08
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| 01:01 | Fix the covering index OR optimization (check-in [fcbd6abd]) so that it works with SQLITE_MAX_ATTACHED>30. Broken by a bad cherry-pick merge. (check-in: d227de8ad9 user: drh tags: branch-3.8.9) | |
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2017-07-05
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| 16:20 | Make use of covering indexes in the OR optimization. (check-in: fcbd6abdb1 user: drh tags: branch-3.8.9) | |
| 14:54 | Add the count-of-view optimization when compiled using SQLITE_COUNTOFVIEW_OPTIMIZATION. (check-in: b7ae4b879f user: drh tags: branch-3.8.9) | |
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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: 802b82f342 user: drh tags: branch-3.8.9) | |
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2017-06-01
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| 16:13 | Add test code for LSM to the ext/lsm1/lsm-test directory. (check-in: bb7436e84a user: dan tags: lsm-vtab) | |
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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: 19dad0a720 user: drh tags: branch-3.8.9) | |
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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: 962531e7c1 user: drh tags: branch-3.8.9) | |
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2017-01-11
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| 14:21 | In the STAT4 computations, ensure that the aAvgEq values do not go negative. (check-in: 4f83f6806a user: drh tags: branch-3.8.9) | |
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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: 8e4ba115ed user: drh tags: branch-3.8.9) | |
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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: 0c3cafb7eb user: drh tags: branch-3.8.9) | |
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2016-09-14
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| 01:43 | Backport the ORDER BY LIMIT optimization to version 3.8.9. (check-in: db3614825f user: drh tags: branch-3.8.9) | |
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2016-08-10
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| 03:35 | Try to make pcache1TruncateUnsafe() run faster for the case where iLimit is very close to iMaxKey. (Leaf check-in: 9ab53605d5 user: drh tags: debug) | |
| 02:54 | Remove all timers and other debugging logs except for the one timer on pcache1TruncateUnsafe(). (check-in: 5980e625db user: drh tags: debug) | |
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2016-08-09
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| 11:44 | Add another timer on pcache1TruncateUnsafe(). (check-in: 42ce53f648 user: drh tags: debug) | |
| 11:23 | Add a debug timer to pcache1Truncate(). Change the formatting of some other messages to make them easier to read. (check-in: 7d0af4b53c user: dan tags: debug) | |
| 01:21 | Refocus the timer on the pager_end_transaction() routine. (check-in: 9d4eb6e475 user: drh tags: debug) | |
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2016-08-04
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| 14:08 | Add extra logging calls to this branch. (check-in: 491f1ef36e user: dan tags: debug) | |
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2016-07-30
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| 03:33 | A new version of the slow mutex log that uses gettimeofday() instead of trying to access the hardware timer. (check-in: 92b9fead35 user: drh tags: debug) | |
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2016-07-29
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| 16:32 | Turn memory status off by default. (check-in: ea3c7162dc user: drh tags: debug) | |
| 14:31 | Enhance a debugging log message to better identify a mutex. (check-in: e60cb6d885 user: dan tags: debug) | |
| 14:23 | Use __sync_synchronous(), when available, instead of a mutex when a memory barrier is needed. (check-in: 7d4562e9d5 user: drh tags: debug) | |
| 14:10 | Add calls to sqlite3_log() when sqlite3_mutex_enter() takes more than 100,000 CPU cycles. (check-in: 33c7ef7aca user: drh tags: debug) | |
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2016-07-16
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| 11:47 | Temporarily add extra sqlite3_log() calls to this version to help with debugging a performance problem. (check-in: 613c1ceaf4 user: dan tags: debug) | |
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2016-07-14
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| 20:19 | Experimental patch restore the slight bias in btree-balancing immediately after the change to reduces the amount of memcpy() work done by balancing. (Leaf check-in: 46bd9533c0 user: drh tags: btree-balance-bias) | |
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2016-04-05
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| 18:24 | Oops. Branched from the wrong baseline. Ignore this one. (Closed-Leaf check-in: 8f1f300c28 user: drh tags: mistake) | |
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2016-03-31
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| 21:36 | Version 3.9.3 (check-in: dfbfd34b3f user: drh tags: release, branch-3.9, version-3.9.3) | |
| 21:16 | Enhance the query planner so that IS and IS NULL operators are able to drive an index on a LEFT OUTER JOIN. (check-in: f1e6bb952e user: drh tags: branch-3.9) | |
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2016-03-09
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| 08:07 | Fix a problem in the schemalint code that comes up when a sub-query uses one or more of the same tables as its parent. (check-in: fc18cc9293 user: dan tags: schemalint) | |
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2016-03-04
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| 13:08 | Merge changes from trunk. (check-in: a87305dfd4 user: drh tags: memjournal-exp) | |
| 04:01 | Change the default cache_size to -2000 (which means 2000*1024 bytes independent of page_size). (check-in: 2682e8e413 user: drh tags: trunk) | |
| 03:43 | Change the default page size for new database files to 4096 (from 1024). Except, when building the testfixture, preserve the legacy page size. Also fix a comment on SQLITE_MAX_ATTACHED. (check-in: 2e8a9ca9d3 user: drh tags: trunk) | |
| 03:20 | Detect the presence of pread()/pwrite() system calls on unix systems and use them if available. (check-in: 82cbf5ad2e user: drh tags: trunk) | |
| 03:14 | Further fixes to the pread()/pwrite() enabling logic. (Closed-Leaf check-in: 38fb54e785 user: drh tags: pread) | |
| 03:02 | Fix the build for cases when pread()/pwrite() are not available. (check-in: 7d67d876b7 user: drh tags: pread) | |
| 02:59 | Add the test_bestindex.c file to Makefile.in and Makefile.msc so that "make test" will work again. (check-in: 6ec6b6a97e user: drh tags: trunk) | |
| 02:38 | Update the configure script to detect pread/pwrite and update os_unix.c to use those routines if they are available. (check-in: 2cffb9e50b user: drh tags: pread) | |
| 00:13 | Get in-memory subjournals working for builds without SQLITE_ENABLE_ATOMIC_WRITE. (check-in: b5378dcea5 user: drh tags: memjournal-exp) | |
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2016-03-03
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| 21:29 | Merge the latest updates from trunk. (check-in: 55c00f716d user: drh tags: memjournal-exp) | |
| 21:22 | Reduce the amount of heap memory required to store many schemas by storing the column datatype appended to the column name (with a \000 separator), rather than in separate memory allocation. (check-in: 16fbf2e19c user: drh tags: trunk) | |
| 20:42 | Allow the left-hand side of IN operators on virtual tables to have the aConstraintUsage[].omit flag clear. (check-in: 3eb7434274 user: drh tags: trunk) | |
| 17:54 | Merge 3.11.1 changes into trunk. (check-in: 7abc2dd953 user: drh tags: trunk) | |
| 16:17 | Version 3.11.1 (Leaf check-in: f047920ce1 user: drh tags: release, branch-3.11, version-3.11.1) | |
| 15:16 | Increase the default upper bound on scope to 30. (check-in: b1258814f6 user: drh tags: branch-3.11) | |
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2016-03-02
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| 17:57 | Add new test script bestindex1.test to the utf16 permutation. (Closed-Leaf check-in: 5893e97244 user: dan tags: vtab-IN-opt) | |
| 16:13 | Add an extra test for the change on this branch. (check-in: d2d2825156 user: dan tags: vtab-IN-opt) | |
| 16:01 | Enhance test_bestindex.c so that it can be used to test plans generated by xBestIndex. (check-in: 3c15a9bf45 user: dan tags: trunk) | |
| 15:37 | Fix a recently introduced problem in permutations.test causing an error when the QUICKTEST_OMIT environment variable is defined. (check-in: 45bc955772 user: dan tags: branch-3.11) | |
| 13:26 | Fix an error in an fts5 test script. (check-in: b2a03e2d47 user: dan tags: branch-3.11) | |
| 03:28 | Allow the left-hand side of IN operators on virtual tables to have the aConstraintUsage[].omit flag clear. (check-in: 1622623cbb user: drh tags: vtab-IN-opt) | |
| 00:58 | Add the optional -DSERIES_OMIT_CONSTRAINT_VERIFY=0 option to the series.c extension that implements the generate_series() virtual table. (check-in: 3d9daa929c user: drh tags: trunk) | |
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2016-03-01
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| 22:48 | New test cases and infrastructure for testing the xBestIndex method of virtual tables. (check-in: 1d41c16116 user: drh tags: trunk) | |
| 22:41 | Improved debugging output with wheretrace. Fix some typos in test script comments. (check-in: 13a37fd487 user: drh tags: trunk) | |
| 18:35 | Fix a memory leak in the test code on this branch. (Closed-Leaf check-in: 7a1add5634 user: dan tags: test-bestindex) | |
| 18:24 | Allow test_bestindex.c to set the omit flag for a constraint. (check-in: 759b9d5b22 user: dan tags: test-bestindex) | |
| 18:07 | Add test code useful for testing the planners use of teh virtual table xBestIndex() method. (check-in: de034c0db6 user: dan tags: test-bestindex) | |
| 16:56 | Do not attempt to run fts5bigtok.test or fts5merge2.test if FTS5 is not compiled in. (check-in: f7ed373953 user: dan tags: branch-3.11) | |
| 16:02 | Add -DSQLITE_ENABLE_FTS5 to one of the release-test configurations in releasetest.tcl. Run fts5 tests as part of "make test" if SQLITE_ENABLE_FTS5 is defined. (check-in: 3cee93716f user: dan tags: branch-3.11) | |
| 15:52 | Remove a forgotten "breakpoint" command from an FTS5 test script. (check-in: 61927c8f31 user: drh tags: branch-3.11) | |
| 15:41 | Increase the version number to 3.11.1 (check-in: 2dcd2fdafe user: drh tags: branch-3.11) | |
| 15:09 | Merge branch-3.11-matchinfo into this branch. (check-in: 42358170b3 user: dan tags: branch-3.11) | |
| 14:51 | Fix a problem in fts5 where a corrupt db could lead to a (huge) buffer overread. Cherrypick of [c9a30e117f]. (Closed-Leaf check-in: daef5869f4 user: dan tags: branch-3.11-matchinfo) | |
| 14:50 | Fix an fts5 problem causing 'optimize' to corrupt the fts index under some circumstances. Cherrypick of [251d6473f7]. (check-in: 5b1b7ab5d6 user: dan tags: branch-3.11-matchinfo) | |
| 14:31 | Change the estimated row counts in stat1 to be one-third worst-case and two-threads average case. (check-in: 21bfd47c42 user: drh tags: analyze-worst-case) | |
| 12:45 | Fix test cases to align with the improved stats computation. (check-in: 810967bff6 user: drh tags: analyze-worst-case) | |
| 02:11 | Better estimatedCost in the xBestIndex method of the generate_series vtab. (check-in: f2c16094a5 user: drh tags: trunk) | |
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2016-02-29
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| 23:02 | Improvements to the logic for adding the "noskipscan" flag to stat1 entries. (check-in: 421b5b544a user: drh tags: analyze-worst-case) | |
| 21:27 | The ANALYZE command automatically appends "noskipscan" to sqlite_stat1 entries that have large worst-case repeat estimates but small average repeat estimates. (check-in: 6326ba5891 user: drh tags: analyze-worst-case) | |
| 20:18 | When using a temporary file for a statement journal, store the first 64KiB in memory. If the file grows larger than that, flush it to disk and free the memory. Hardcoding to 64KiB is just an experiment to check that the memjournal.c code works. (check-in: 44b2dc18e2 user: dan tags: memjournal-exp) | |
| 20:00 | Fix minor problems with new code in memjournal.c. (check-in: 9fd3f7b9c9 user: dan tags: memjournal-exp) | |
| 18:30 | Modify the ANALYZE command to store worst-case statistics in sqlite_stat1, rather thn average case. (check-in: 5a0143c94e user: drh tags: analyze-worst-case) | |
| 17:34 | Fix a problem in fts5 where a corrupt db could lead to a (huge) buffer overread. (check-in: c9a30e117f user: dan tags: trunk) | |
| 17:16 | Fix an fts5 problem causing 'optimize' to corrupt the fts index under some circumstances. (check-in: 251d6473f7 user: dan tags: trunk) | |
| 15:53 | Reduce the amount of heap required to store many schemas by storing each column datatype appended to the column name, rather than as a separate allocation. (Closed-Leaf check-in: 842b211627 user: drh tags: schema-storage) | |
| 13:44 | Very minor improvement to the performance and reduction in size to the parser by capturing the name and datatype of table columns in a single grammar rule reduction. (check-in: 4b55c520f5 user: drh tags: trunk) | |
| 13:37 | Further simplifications to the grammar. (Closed-Leaf check-in: 519fd03b84 user: drh tags: schema-storage) | |
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2016-02-27
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| 23:25 | Update the parser so that it pulls out the column name and type all in one go, rather than using separate reductions. (check-in: ad3ffe2eec user: drh tags: schema-storage) | |
| 21:16 | Eliminate the need for the Column.zDflt (using Column.pDflt instead) to reduce the amount of memory needed to hold the schema. (check-in: d8c94a46df user: drh tags: trunk) | |
| 20:14 | Extend the code in memjournal.c so that it subsumes the role of journal.c. And (untested) can flush journal or statement journal files to disk after they grow to a specified size. (check-in: e0b0b43165 user: dan tags: memjournal-exp) | |
| 19:19 | Tighter description of I/O stats in the shell. Show I/O stats on speedtest1.c. (check-in: f681d80034 user: drh tags: trunk) | |
| 19:03 | More compact implementation of PRAGMA onconflict, and some test cases. (Leaf check-in: 3e5d38f5b3 user: drh tags: pragma-onconflict) | |
| 17:16 | Experimental "PRAGMA onconflict=FAIL" statement to change the default ON CONFLICT algorithm to something other than ABORT. (check-in: 3a0c347cca user: drh tags: pragma-onconflict) | |
| 17:12 | Enhance the ".stats" command in sqlite3.exe to show one-time stats information if invoked with one argument. Also show /proc/PID/io information if run on Linux. (check-in: 3c36948f16 user: drh tags: trunk) | |
| 14:04 | Fix a requirement mark to conform to a typo fix in the documentation. (check-in: d1392c6279 user: drh tags: trunk) | |
| 14:00 | Enhance documentation of sqlite3_snapshot_open() to explain that the database connection must have participated in at least one read operation prior to the beginning of the transaction for which the snapshot is to be opened. Add test cases for this fact. (check-in: 33dd671cb9 user: drh tags: trunk) | |
| 00:21 | Add 'Replace.exe' to the MSVC clean target. (check-in: c2277fab12 user: mistachkin tags: trunk) | |
| 00:21 | Fix typo in ICU error message. (check-in: 00c8fffd47 user: mistachkin tags: trunk) | |
| 00:07 | Make sure the Replace.cs file is included in the autoconf tarball. (check-in: b850df483d user: drh tags: trunk) | |
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2016-02-26
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| 23:13 | Support generating the '.def' file using the autoconf Makefile for MSVC. (check-in: 3617564cb6 user: mistachkin tags: trunk) | |
| 21:20 | Fix a potential buffer overflow in the ICU upper() function. (check-in: b8dc1b9f5d user: drh tags: trunk) | |
| 21:03 | Further refinements to the MSVC batch build process. (check-in: cf4e4fbdb6 user: mistachkin tags: trunk) | |
| 21:01 | Further refinements to the MSVC batch build process. (check-in: 4e54e9c0fe user: mistachkin tags: branch-3.11) | |
| 16:03 | Fix the ICU extension LIKE function so that it does not read past the end of a buffer if it it passed malformed utf-8. (check-in: 424b7aee33 user: dan tags: trunk) | |
| 15:38 | Provide the new SQLITE_DBCONFIG_ENABLE_FTS3_TOKENIZER option to sqlite3_db_config() that can be used to activate the two-argument version of fts3_tokenizer() for a specific database connection at run-time. (check-in: 374b510808 user: drh tags: trunk) | |
| 13:22 | Fix a typo in a comment (though an important comment in that it is used to generate documentation). (check-in: ff3d7f845e user: drh tags: trunk) | |
| 04:13 | Ephemeral tables used to hold manifested views may not be unordered since they might be subject to an ordered comparison if they are part of a join. (check-in: 3ef6a31532 user: drh tags: trunk) | |
| 04:04 | Remove a debugging "exit" command mistakenly left in the "where.test" module. (check-in: beda0b8c76 user: drh tags: trunk) | |
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2016-02-25
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| 23:27 | Add some comments in the VSIX test tool. (check-in: c871473ffe user: mistachkin tags: trunk) | |
| 23:25 | Add tool for smoke-testing the UWP VSIX package. (check-in: d27f32c6d7 user: mistachkin tags: trunk) | |
| 23:22 | Enhance checking of prerequisites in the vsixtest tool. (Closed-Leaf check-in: 799d5f09ed user: mistachkin tags: vsixTest) | |
| 23:21 | Fix an incorrect cost computation for sorting (introduced just a few check-ins ago). Should be NlogN, not NloglogN. (check-in: 2459d32388 user: drh tags: trunk) | |
| 21:38 | Small optimization in FK handling. (check-in: e0d25913b7 user: mistachkin tags: trunk) | |
| 21:27 | Change the srcck1.c utility program to use only unsigned characters. (check-in: d64d005eb5 user: drh tags: trunk) | |
| 21:19 | Change the "PRAGMA stats" command to report size values in LogEst units. The eliminates the need for sqlite3LogEstToInt() unless non-standard compile-time options are used, so leave it out except in those cases. (check-in: 832c237fcb user: drh tags: trunk) | |
| 20:17 | Disable the RESTRICT foreign key action if "PRAGMA defer_foreign_keys" is set. (check-in: 9ffff484bb user: dan tags: trunk) | |
| 19:52 | Disable the RESTRICT foreign key action if "PRAGMA defer_foreign_keys" is set. (check-in: 8fea116601 user: dan tags: sessions) | |
| 18:54 | Merge all the latest changes from trunk. (check-in: b86590043e user: drh tags: sessions) | |
| 18:40 | Query planner improvements: Take the LIMIT into account when estimated the cost of an ORDER BY. Avoid automatic indexes on query loops that are expected to run less than twice. See [9e2b2681] for a later enhancement. (check-in: bf46179d44 user: drh tags: trunk) | |
| 18:22 | Improvement on the previous check-in: disallow automatic indexes for any loop that is expected to run less than twice. (Closed-Leaf check-in: aab53a2189 user: drh tags: planner-improvements) | |
| 18:03 | Do not use an automatic index on an outer loop that only runs once. (check-in: 5957e79341 user: drh tags: planner-improvements) | |
| 16:04 | Take the LIMIT clause into account when estimating the cost of sorting. (check-in: d491745cab user: drh tags: planner-improvements) | |
| 13:33 | In the command-line shell: When the ".import" command is creating a new table using column names from the first row of CSV input, make sure double-quotes in the name are properly escaped. (check-in: 2e67a1c823 user: drh tags: trunk) | |
| 08:02 | Improve readability and logging of the vsixtest script. (check-in: 4fe7c4e90b user: mistachkin tags: vsixTest) | |
| 02:56 | Enable all steps and add/update comments. (check-in: 788f99f47f user: mistachkin tags: vsixTest) | |
| 02:49 | More work. Install and build steps are now tested. (check-in: 0ab74373bd user: mistachkin tags: vsixTest) | |
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2016-02-24
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| 23:31 | Fix typo. Improve interim debugging. (check-in: e0029bdf20 user: mistachkin tags: vsixTest) | |
| 23:25 | Test build all supported configurations and platforms during VSIX testing. (check-in: cce40a0b8e user: mistachkin tags: vsixTest) | |
| 21:42 | Initial work on an automated VSIX testing tool. Not working or tested yet. (check-in: 496e4ac984 user: mistachkin tags: vsixTest) | |
| 20:16 | Extend [3e9ed1ae] so that covering indexes on WITHOUT ROWID tables are also identified. (check-in: e721975faa user: dan tags: trunk) | |
| 19:57 | Change a char* to const char* in order to suppress some harmless compiler warnings. (check-in: 56f62e34ae user: drh tags: trunk) | |
| 17:18 | When an index completely covers a table, it can be used as a covering index even if columns past the 63rd column are indexed and accessed. (check-in: 3e9ed1aea4 user: drh tags: trunk) | |
| 16:14 | Fix a problem with handling identifiers that start with "x" if SQLITE_OMIT_BLOB_LITERAL is defined. (check-in: b65217c69c user: dan tags: trunk) | |
| 15:43 | Identify indexes that completely cover their table. (Closed-Leaf check-in: 71d488b599 user: drh tags: covering-index) | |
| 13:35 | LSM1: Fix the integer key encoding so that negative keys are in numeric order. (check-in: f92dc4187f user: drh tags: lsm-vtab) | |
|
2016-02-23
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| 16:28 | Add the SQLITE_BITMASK_TYPE compile-time option. (check-in: 0064a8c77b user: drh tags: trunk) | |
| 01:41 | Merge trunk enhancements. (check-in: fac4f4ecee user: drh tags: lsm-vtab) | |
| 01:37 | Add support for (variable length) integer keys in LSM1. (check-in: 32f3daec0a user: drh tags: lsm-vtab) | |
|
2016-02-22
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| 23:44 | Remove code not needed now that synchronous=OFF database files no longer trigger the use of a master journal. (check-in: aa9f4c622a user: drh tags: trunk) | |
| 23:14 | Avoid an unnecessary seek operation some corner-case skip-scan operations. (check-in: 2a6003a937 user: drh tags: trunk) | |
| 21:19 | Clearer presentation of the logic. No functional changes. (Closed-Leaf check-in: a3dcf6db76 user: drh tags: skip-scan-improvement) | |
| 20:52 | Avoid an unnecessary seek operation on some corner-case skip-scans. (check-in: 38e837e605 user: drh tags: skip-scan-improvement) | |
| 19:51 | Add test script shell6.test, containing tests for schemalint. (check-in: 0b73406595 user: dan tags: schemalint) | |
| 16:04 | Always use the sqlite3VdbeDeleteAuxdata() routine for clearing auxdata on function parameter, rather than having a separate deleteAuxdataFromFrame() for doing the job for trigger frames. (check-in: 64386fa339 user: drh tags: trunk) | |
| 14:57 | Avoid creating a master journal unless two or more databases in the transaction can actually benefit from that master journal. (check-in: 3ed1890612 user: drh tags: trunk) | |
| 13:23 | Change magic numbers associated with synchronous settings to named constants. (check-in: 9230ba6c01 user: drh tags: trunk) | |
| 13:01 | Merge up to trunk. (check-in: f9e5fb88a5 user: drh tags: lsm-vtab) | |
| 09:45 | Add an extra test case for the change in commit [c4295725]. (check-in: a48ac4c347 user: dan tags: trunk) | |
|
2016-02-19
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| 19:46 | Further enhancements to the MSVC batch build tool. (check-in: 06f1495f4b user: mistachkin tags: trunk) | |
| 19:29 | Use the arguments to NMAKE consistently in the MSVC batch build tool. (check-in: 480e504948 user: mistachkin tags: branch-3.11) | |
| 19:03 | Enhance clean target in the MSVC makefiles. (check-in: 66a9ad4a6d user: mistachkin tags: branch-3.11) | |
| 18:54 | Use a separate list of aux-data structures for each trigger program at the VDBE level. Fix for [dc9b1c91]. (check-in: c429572501 user: dan tags: trunk) | |
| 16:19 | Enhance speedtest1 to display the particular version of SQLite under test. (check-in: 0cb728c15c user: drh tags: trunk) | |
| 15:17 | Fix a couple of harmless warnings generated by clang. (check-in: a1a3ff1f53 user: drh tags: trunk) | |
| 14:20 | Fix a harmless uninitialized variable access. (check-in: 398522e686 user: drh tags: trunk) | |
| 14:10 | Make sure WhereClause objects are fully initialized before use when planning OR queries. (check-in: 1620530217 user: drh tags: trunk) | |
| 13:29 | Fix (harmless) compiler warnings in some of the TCL-based test code. (check-in: 7c26d2b470 user: drh tags: trunk) | |
| 13:20 | Add an SQLITE_DISABLE_INTRINSIC #ifdef to the sqlite3Put4Byte() function. (check-in: ba9c6827d0 user: drh tags: trunk) | |
| 13:19 | Omit the unused yyzerominor constant. (check-in: 60ad68a9f5 user: drh tags: trunk) | |
| 10:19 | Add an "#ifndef SQLITE_AMALGAMATION" guard around a typedef in fts5_test_mi.c to avoid redefining "u32" if it is compiled as part of the amalgamation. Cherrypick of [f9c49ba1]. (check-in: ce0f1ed517 user: dan tags: branch-3.11-matchinfo) | |
| 10:18 | Add an "#ifndef SQLITE_AMALGAMATION" guard around a typedef in fts5_test_mi.c to avoid redefining "u32" if it is compiled as part of the amalgamation. (check-in: f9c49ba1ed user: dan tags: trunk) | |
| 07:53 | Fix a couple of bugs in the schemalint code. (check-in: 02fbf699c0 user: dan tags: schemalint) | |
| 05:07 | Modify the MSVC batch build tool to support the MSVC autoconf Makefile. (check-in: 72b10e5e7d user: mistachkin tags: branch-3.11) | |
| 00:48 | Further improvements to the MSVC batch build tool. (check-in: b9626b5954 user: mistachkin tags: trunk) | |
| 00:47 | Further improvements to the MSVC batch build tool. (check-in: 90dd6eb1fe user: mistachkin tags: branch-3.11) | |
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2016-02-18
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| 21:15 | Correct the install location for the UWP VSIX package. (check-in: f74de325ff user: mistachkin tags: trunk) | |
| 21:00 | Correct the install location for the UWP VSIX package. (check-in: b47d03027e user: mistachkin tags: branch-3.11) | |
| 19:10 | Have the schemalint output distinguish between existing and recommended indexes. (check-in: 4ab3df25f1 user: dan tags: schemalint) | |
| 16:16 | Remove SQLITE_TEST macros from fts5_test_mi.c. Add the SQLITE_FTS5_ENABLE_TEST_MI compile time symbol - to make it easier to create builds that include the fts5 matchinfo demo by default. (check-in: e2ef666777 user: dan tags: branch-3.11-matchinfo) | |
| 14:49 | Avoid a potential buffer overrun if an SQL statement being parsed ends with an illegal "!" token. (This problem was detected by fuzzcheck running under valgrind. The problem was introduced by check-in [9570b6b43df3], two days ago and has not appeared in a release.) (check-in: 2a8d97e7c8 user: drh tags: trunk) | |
| 14:03 | Improved handling of the -v option on the fuzzcheck test program. (check-in: c8cd7804dc user: drh tags: trunk) | |
| 13:32 | Remove an unnecessary "include <tcl.h>" line from fts5_test_mi.c. (check-in: 31d8b69e9e user: dan tags: trunk) | |
| 01:29 | Add extra API armor on the sqlite3_bind_blob() interface. (check-in: 80de1ad5eb user: drh tags: trunk) | |
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2016-02-17
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| 20:47 | When VDBE opcodes fail, they cause an immediate exit from the loop, rather than depending on the rc==SQLITE_OK test at the top of the loop. This is faster and smaller. (check-in: 24c7151c1a user: drh tags: trunk) | |
| 20:06 | Schemalint changes: Avoid creating candidate indexes if a compatible index exists. Do not quote identifiers that do not require it. (check-in: cf0f7eeb4f user: dan tags: schemalint) | |
| 18:44 | Fix up all VDBE opcodes so that they cause an immediate exit on any kind of error, and thereby eliminate the need to test "rc" at the top of the loop. Resulting code is a little smaller and faster. (Closed-Leaf check-in: a444633a82 user: drh tags: vdbe-performance) | |
| 15:01 | Bump the version number to 3.12.0. (check-in: c17d7276b8 user: drh tags: trunk) | |
| 14:48 | Remove the "#ifdef SQLITE_TEST" condition from fts5_test_mi.c. Update fts5_main.c so that if SQLITE_FTS5_TEST_MI is defined when it is built the fts5_test_mi.c entry point is automatically called. This makes it easier to build versions of fts5 that include the matchinfo() demo by default. (check-in: 87e6e225ae user: dan tags: trunk) | |
| 14:11 | Improve test coverage of demo code in fts5_test_mi.c. (check-in: 8a78050dc0 user: dan tags: trunk) | |
| 13:24 | Enhance Lemon to generate more compact and efficient code for yy_reduce(). Update the main SQL grammar to take advantage of the new capabilities. (check-in: 53fd040c98 user: drh tags: trunk) | |
| 12:34 | More agressive use of /*A-overwrites-X*/ in the parser. Fix an off-by-one error in parser stack overflow detection. (Closed-Leaf check-in: 417e777701 user: drh tags: parser-performance) | |
| 11:13 | Documentation typo on sqlite3_wal_hook(). No changes to code. (check-in: fc2043ebaa user: drh tags: trunk) | |
| 04:33 | Enhance Lemon so that if reduce code contains a comment of the form "/*A-overwrites-X*/" then a LHS label A is allowed to overwrite the RHS label X. (check-in: 5cfe9545d4 user: drh tags: parser-performance) | |
| 01:46 | Further improvements to the Lemon-generated code for yy_reduce(). (check-in: ef95a7d649 user: drh tags: parser-performance) | |
| 01:18 | In Lemon, add the ability for the left-most RHS label to be the same as the LHS label, causing the LHS values to be written directly into the stack. (check-in: 4bb94c7c4c user: drh tags: parser-performance) | |
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2016-02-16
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| 21:19 | Experimental changes to Lemon for improved parser performance. (check-in: a65d583ce9 user: drh tags: parser-performance) | |
| 18:37 | Fix further issues in schemalint. (check-in: 73a7f01093 user: dan tags: schemalint) | |
| 13:04 | Minor simplification to the tokenizer. Slightly smaller and faster. (check-in: 9570b6b43d user: drh tags: trunk) | |
| 01:01 | Improve the Lemon parser template (lempar.c) so that it avoids unnecessary work when the grammer defines YYNOERRORRECOVERY (as SQLite does). Slightly smaller and faster code results. (check-in: 9235b0cf6a user: drh tags: trunk) | |
|
2016-02-15
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| 23:46 | Fix a harmless compiler warning in FTS5. (check-in: e52c90758c user: drh tags: trunk) | |
| 22:37 | Readability improvements for winRandomness. (check-in: 1640f814c7 user: mistachkin tags: trunk) | |
| 22:28 | Fix comment. No changes to code. (check-in: 2e1f2eff27 user: mistachkin tags: trunk) | |
| 22:01 | Revise compiler checks for the rand_s() function. (check-in: 287f508dd6 user: mistachkin tags: trunk) | |
| 21:31 | On windows systems when rand_s() is available, use it to obtain additional seed material in winRandomness(). (check-in: 139081bef9 user: drh tags: trunk) | |
| 20:41 | Improved entropy gathering for the implementation of winRandomness(). (check-in: fea3705e77 user: drh tags: trunk) | |