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50 most recent check-ins that include changes to files matching 'test/*'
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2024-04-15
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| 14:59 | Merge version 3.45.3 patches into the reuse-schema-3.45 sub-branch. (Leaf check-in: a1ff415341 user: drh tags: reuse-schema-3.45) | |
| 14:45 | Merge all of the latest trunk enhancements into the bedrock branch. (Leaf check-in: 16dac180b5 user: drh tags: bedrock) | |
| 14:39 | Merge the latest trunk enhancements into the wal2 branch. (Leaf check-in: 4a72acbc4b user: drh tags: wal2) | |
| 14:36 | Merge the latest trunk enhancements into the begin-concurrent branch. (Leaf check-in: eedf6bed2a user: drh tags: begin-concurrent) | |
| 14:29 | Merge from wrong branch. Bedrock should be updated from wal2, not from trunk. (Closed-Leaf check-in: 4c23cad98d user: drh tags: mistake) | |
| 14:21 | Merge all 3.45.3 changes into the wal2-3.45 branch. (Leaf check-in: 2ccc018546 user: drh tags: wal2-3.45) | |
| 14:18 | Merge all 3.45.3 changes into the begin-concurrent-3.45 subbranch. (Leaf check-in: 3dda82e001 user: drh tags: begin-concurrent-3.45) | |
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2024-04-12
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| 18:46 | If a build fails in testrunner.tcl, do not attempt to run the jobs that depend on that build. Instead, report those jobs as having been skipped. (check-in: b40580be71 user: drh tags: trunk) | |
| 16:52 | Adjustment to EQP output in one test case. (check-in: 08dd2b927b user: drh tags: branch-3.45) | |
| 15:02 | Fixes and new tests logic to ensure that the btree overflow page cache is only used when it is consistent. This resolves the malfunction observed in [forum:/forumpost/284955a3cd454a15|forum post 284955a3cd454a15]. (check-in: 5dede50d9e user: drh tags: trunk) | |
| 11:28 | Test case for the fix in the previous check-in. (check-in: 0cf4d835da user: drh tags: btree-ovfl-cache) | |
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2024-04-10
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| 16:36 | Fix the pragma4.test script so that it works with SQLITE_OMIT_VIRTUALTABLE. (check-in: 61060c7d0d user: dan tags: branch-3.45) | |
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2024-04-09
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| 19:23 | Fix a "shift exponent is too large" usan error that could occur in the fts3 snippet() function when a query phrase contains more than 64 tokens. (check-in: 6d2c7ac4ec user: dan tags: trunk) | |
| 14:08 | Ignore CHECK constraints when qualifying the xfer optimization while running VACUUM. (check-in: 944d1b6eb3 user: drh tags: branch-3.44) | |
| 14:07 | Ignore CHECK constraints when qualifying the xfer optimization while running VACUUM. (check-in: bb6f990809 user: drh tags: branch-3.45) | |
| 13:57 | The read-only CHECK-constraint optimization of [34ddf02d3d21151b] inhibits the xfer optimization for tables with CHECK constraints. However, the xfer optimization is required for correct operation of VACUUM INTO on tables that contain generated columns. Fix this by ignoring CHECK constraints when qualifying the xfer optimization while running VACUUM. Problem reported by [forum:/forumpost/3ec177d68fe7fa2c|forum post 3ec177d68fe7fa2c]. (check-in: a6e26e7788 user: drh tags: trunk) | |
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2024-04-08
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| 17:55 | Update tests in returning1.test to account for [c7896e88]. (check-in: c02956cd5c user: dan tags: trunk) | |
| 12:02 | Merge the latest trunk enhancements, and especially the enhancement to the WHERE-clause push-down optimization, into the bedrock branch. (check-in: 0f93b52c77 user: drh tags: bedrock) | |
| 11:57 | Merge the latest trunk enhancements into the wal2 branch. (check-in: 59ccea7db7 user: drh tags: wal2) | |
| 11:50 | Enhance the WHERE-clause push-down optimization so that it is able to push down WHERE clause terms that contain uncorrelated subqueries. (check-in: 69ec714b2d user: drh tags: trunk) | |
| 06:37 | Enhancements to the fuzzer invariant checker to turn optimizations on and off. (Closed-Leaf check-in: 6759448137 user: drh tags: pushdown-subquery) | |
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2024-04-07
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| 18:55 | Merge trunk testing enhancements into the pushdown-subquery branch. (check-in: 287ff24b26 user: drh tags: pushdown-subquery) | |
| 18:36 | Omit all rowid-in-view restrictions from the fuzzinvariant.c test module as they are no longer necessary, as of the previous check-in. (check-in: 6431538f0b user: drh tags: trunk) | |
| 10:30 | Merge trunk enhancements into the pushdown-subquery branch. (check-in: 27865e316f user: drh tags: pushdown-subquery) | |
| 10:27 | Add comments to note the name abiguity between the MySQL push-down optimization and the WHERE-clause push-down optimization. (check-in: 3d5fb1ec7a user: drh tags: trunk) | |
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2024-04-06
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| 23:09 | Add comments to note the name abiguity between the MySQL push-down optimization and the WHERE-clause push-down optimization. (Leaf check-in: 681dfe2dd6 user: drh tags: wrong-branch) | |
| 17:42 | Merge testing logic fixes on trunk into the pushdown-subquery branch. (check-in: a4e1f03dca user: drh tags: pushdown-subquery) | |
| 17:37 | Improvements to the accurancy of the fuzzinvariants.c testing module when SQLITE_ALLOW_ROWID_IN_VIEW is defined and the test query involves rowids. (check-in: c6e873d4db user: drh tags: trunk) | |
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2024-04-05
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| 20:01 | Experimental enhancement in which expressions of the form "expr IN table" can be pushed down into subexpressions. (check-in: 2cbd7838fd user: drh tags: pushdown-IN-table) | |
| 15:04 | Merge all recent trunk enhancements into the reuse-schema branch. (Leaf check-in: e556f3d381 user: drh tags: reuse-schema) | |
| 14:54 | Merge the latest trunk enhancements into the bedrock branch. (check-in: 7a2a64b646 user: drh tags: bedrock) | |
| 14:50 | Merge the latest trunk enhancements into the wal2 branch. (check-in: a8a8a2db9b user: drh tags: wal2) | |
| 14:46 | Merge the latest trunk enhancements into the begin-concurrent branch. (check-in: 4ff8334241 user: drh tags: begin-concurrent) | |
| 14:13 | Check-in a9657c87c53c1922 is wrong: the IndexedExpr.bMaybeNullRow flag is required for virtual columns if they are part of an outer join. Add a test case to prove it. (check-in: 083b0f7e77 user: drh tags: branch-3.44) | |
| 14:06 | Fix obscure issues associated with SQLITE_ALLOW_ROWID_IN_VIEW and indexes on virtual columns in a RIGHT JOIN. (check-in: 4b3a253fc7 user: drh tags: branch-3.45) | |
| 13:56 | Check-in [a9657c87c53c1922] is wrong: the IndexedExpr.bMaybeNullRow flag is required for virtual columns if they are part of an outer join. Add a test case (derived from dbsqlfuzz b9e65e2f110df998f1306571fae7af6c01e4d92b) to prove it. (check-in: 4484ec6d26 user: drh tags: trunk) | |
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2024-04-04
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| 14:26 | Add the "interstage-heuristic" that attempts to avoid wildly inefficient queries that use table scans instead of index lookups because the output row estimates are inaccurate. (check-in: 7bf49e2c54 user: drh tags: trunk) | |
| 13:07 | Fix test cases due to an error message change. (check-in: c49ec239ed user: drh tags: trunk) | |
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2024-04-02
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| 21:55 | Add an optional 3rd argument to the icu_load_collation() function that specifies the "strength" of the comparison. (check-in: acddbc489d user: drh tags: trunk) | |
| 18:48 | Fix typos in comments. Provided ".wheretrace" debugging output for the interstage heuristic module. Do omit automatic index loops in the interstage heuristic. (Leaf check-in: 357d9513d2 user: drh tags: branch-3.28) | |
| 18:31 | Fix table-valued functions so that they will work as the right table in a LEFT JOIN. Ticket [2ae0c599b735d59e] (check-in: 1f97086d62 user: drh tags: branch-3.28) | |
| 11:54 | Add a heuristic in between the two solver() passes of the query planner that tries to prevent a very slow query plan in cases where the output row count estimate is imprecise. (check-in: 74b247d958 user: drh tags: branch-3.28) | |
| 11:44 | Add a heuristic in between the two solver() passes of the query planner that tries to prevent a very slow query plan in cases where the output row count estimate is imprecise. (check-in: 8018417b01 user: drh tags: interstage-heuristic) | |
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2024-03-29
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| 18:07 | Fix a problem in SQLITE_DIRECT_OVERFLOW_READ builds that could allow a concurrent transaction to be committed even if it read from an overflow page that was modified concurrently, in cases where the overflow page was written without also writing the b-tree page to which it is linked. (check-in: 11015b4ed1 user: dan tags: bedrock) | |
| 18:04 | Improve the log message emitted when a BEGIN CONCURRENT transaction cannot be committed due to conflicts so that it identifies the conflicting table in a few more cases. (check-in: 19ff2d4e1e user: dan tags: bedrock) | |
| 17:58 | Fix a problem in SQLITE_DIRECT_OVERFLOW_READ builds that could allow a concurrent transaction to be committed even if it read from an overflow page that was modified concurrently, in cases where the overflow page was written without also writing the b-tree page to which it is linked. (check-in: 49263c9136 user: dan tags: begin-concurrent) | |
| 17:32 | Improve the log message emitted when a BEGIN CONCURRENT transaction cannot be committed due to conflicts so that it identifies the conflicting table in a few more cases. (check-in: 5d30e362cf user: dan tags: begin-concurrent) | |
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2024-03-26
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| 18:07 | Add extra tests to vtabL.test. (check-in: fe209099f5 user: dan tags: trunk) | |
| 11:14 | Avoid expanding integer values in columns with real affinity to the full 8-byte representation when editing records as part of a DROP COLUMN command. (check-in: a49296de00 user: dan tags: trunk) | |
| 10:48 | Merge all recent trunk enhancements into the reuse-schema branch. (check-in: e469b02205 user: drh tags: reuse-schema) | |