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67 events for week 2024-12 beginning on 2024-03-25
Following week ↑|
2024-03-24
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| 21:18 | Fix the xBestIndex method of the pragma virtual table so that it correctly gives a higher cost to plans where the schema hidden parameter is unconstrained. (check-in: ec791413 user: drh tags: branch-3.45) | |
| 21:15 | Fix the xBestIndex method of the pragma virtual table so that it correctly gives a higher cost to plans where the schema hidden parameter is unconstrained. (check-in: d68fb8b5 user: drh tags: branch-3.44) | |
| 21:10 | Fix the xBestIndex method of the pragma virtual table so that it correctly gives a higher cost to plans where the schema hidden parameter is unconstrained. Fix for the problem reported by forum post 85b6a8b6705fb77a. (check-in: bc516ff5 user: drh tags: trunk) | |
| 20:26 | Improved "wheretrace" debugging output for calls to xBestIndex. No changes to release code. (check-in: 33966bb0 user: drh tags: trunk) | |
| 19:08 | Fix the SQLITE_ALLOW_ROWID_IN_VIEW bug-compatibility option so that it works again. Add the SQLITE_CONFIG_ROWID_IN_VIEW sqlite3_config() value to optionally disable the bug-compatibility mode at start-time. Enable testing of SQLITE_ALLOW_ROWID_IN_VIEW. (check-in: 7a3d0027 user: drh tags: branch-3.45) | |
| 16:42 | Do not automatically assume that ROWID is NOT NULL when compiled with SQLITE_ALLOW_ROWID_IN_VIEW. dbsqlfuzz 31b38eeb63a4e1562de665078f52b7b47a7543cf (check-in: b5d2dce1 user: drh tags: branch-3.44) | |
| 16:33 | Do not automatically assume that ROWID is NOT NULL when compiled with SQLITE_ALLOW_ROWID_IN_VIEW. dbsqlfuzz 31b38eeb63a4e1562de665078f52b7b47a7543cf (check-in: 80c42230 user: drh tags: trunk) | |
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2024-03-23
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| 15:17 | Fix an adverse interaction between CREATE TABLE AS and the new VALUES-as-coroutine optimization. dbsqlfuzz c2c5e7e08b7e489d270a26d895077a03f678c33b (check-in: 84b6fdea user: drh tags: trunk) | |
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2024-03-22
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| 19:38 | • Edit [ee34db31a0776ec0|ee34db31]: Mark "Closed". (artifact: ce7b23a9 user: drh) | |
| 19:13 | • Edit [ee34db31a0776ec0|ee34db31]: Remove the "Closed" mark. (artifact: b8f1c16c user: drh) | |
| 10:32 | Fix incorrect boundary assert()s on the new OP_IfSizeBetween opcode. (check-in: 8eda4797 user: drh tags: trunk) | |
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2024-03-21
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| 22:18 | Test case for the assert() problem fixed by [9ba3cff9d48fe8fc]. (check-in: 865f0de7 user: drh tags: trunk) | |
| 22:12 | Fix a assert() that is incorrect, though harmless. Also add a test case. (check-in: 90537ce0 user: drh tags: branch-3.45) | |
| 22:08 | Fix a assert() that is incorrect, though harmless. Also add a test case. (check-in: 57b0c984 user: drh tags: branch-3.44) | |
| 22:02 | • Edit [9ba3cff9d48fe8fc|9ba3cff9]: Edit check-in comment. (artifact: edc8f0e2 user: drh) | |
| 15:52 | Add comments (only, no code) to the JS sqlite3_config() bindings reminding us why SQLITE_CONFIG_ROWID_IN_VIEW is specifically not included. JNI does not need this treatment because it explicitly supports only a very small subset of config options. (check-in: 4fea3962 user: stephan tags: trunk) | |
| 11:46 | Enhancements to testrunner.tcl: (1) Add the "--config CONFIGS" option, to that only configuration named on the comma-separated list CONFIGS are run. (2) Add the "--omit CONFIGS" to omit configuration on the CONFIGS list (3) Add the Android configuration to "release" (check-in: 4ccb3729 user: drh tags: trunk) | |
| 11:37 | Have os_unix.c reuse cached file-descriptors in the case when a read-write fd is requested on a read-only file and a read-only fd returned. (check-in: a678e854 user: dan tags: trunk) | |
| 10:35 | Fix all test cases so that they work with SQLITE_ALLOW_ROWID_IN_VIEW. (check-in: 66c69e2f user: drh tags: trunk) | |
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2024-03-20
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| 16:56 | Change EXPLAIN QUERY PLAN output to say "USE TEMP B-TREE FOR LAST TERM OF ORDER BY", or "LAST N TERMS OF ORDER BY", instead of "RIGHT PART OF ORDER BY". (check-in: 7e13a2c7 user: dan tags: trunk) | |
| 16:29 | Fix test cases for rtree and fts5. No changes to code. (check-in: 633dca90 user: drh tags: branch-3.44) | |
| 16:27 | Change EXPLAIN QUERY PLAN output to say "USE TEMP B-TREE FOR LAST TERM OF ORDER BY", or "LAST N TERMS OF ORDER BY", instead of "RIGHT PART OF ORDER BY". (Closed-Leaf check-in: cd547c50 user: dan tags: eqp-orderby) | |
| 16:04 | Have rtree avoid keeping a blob handle open following an error. (check-in: 1303716a user: drh tags: branch-3.44) | |
| 15:26 | Following a ROLLBACK that reverts changes to an RTREE, any pending queries against that same RTREE abort with code SQLITE_ABORT_ROLLBACK. dbsqlfuzz de7d17b72d0e842352c998dd86a47b7d0f707be9. (check-in: b26e5a50 user: drh tags: branch-3.44) | |
| 12:19 | Back port various minor patches (check-in: a1a5c427 user: drh tags: branch-3.44) | |
| 11:36 | Automatically disable the DISTINCT optimization during query planning if the ORDER BY clause exceeds 63 terms. dbsqlfuzz afd1d61fc27d14938a0d78a50970fa1e9fbfee58. (check-in: e8d5caef user: drh tags: branch-3.44) | |
| 11:30 | Ignore COLLATE operators when determining whether the result of a subexpression should be shallow-copied or deep-copied. (check-in: dd58d117 user: drh tags: branch-3.44) | |
| 11:25 | Fix a harmless compiler warning in the randomjson.c extension. (check-in: a4c93512 user: drh tags: branch-3.44) | |
| 11:24 | If a term of an ORDER BY or GROUP BY contains an aggregate function or column, then it is not an alias that needs to be resolved, so don't try to. This fixes a harmless assertion found by dbsqlfuzz. (check-in: e7ba2af5 user: drh tags: branch-3.44) | |
| 11:04 | Fix the SQLITE_ALLOW_ROWID_IN_VIEW bug-compatibility option so that it works again. Add the SQLITE_CONFIG_ROWID_IN_VIEW sqlite3_config() value to optionally disable the bug-compatibility mode at start-time. Enable testing of SQLITE_ALLOW_ROWID_IN_VIEW. (check-in: acc08353 user: drh tags: branch-3.44) | |
| 10:45 | Fix the SQLITE_ALLOW_ROWID_IN_VIEW bug-compatibility option so that it works again. Add the SQLITE_CONFIG_ROWID_IN_VIEW sqlite3_config() value to optionally disable the bug-compatibility mode at start-time. Enable testing of SQLITE_ALLOW_ROWID_IN_VIEW. (check-in: b6802565 user: drh tags: trunk) | |
| 10:40 | Fix a typo in a comment. (Closed-Leaf check-in: 54680d0f user: drh tags: rowid-in-view) | |
| 09:45 | Fix typos in the SQLITE_CONFIG_ROWID_IN_VIEW documentation. (check-in: 1ad1ca49 user: drh tags: rowid-in-view) | |
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2024-03-19
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| 23:01 | Change the SQLITE_CONFIG_NO_ROWID_IN_VIEW configuration option to be just SQLITE_CONFIG_ROWID_IN_VIEW (without the "_NO_" in the middle) and give it the ability to turn the option on and off. Otherwise, it is difficult to test. (check-in: 5d412edc user: drh tags: rowid-in-view) | |
| 19:56 | Return the error "ambiguous column name: rowid", instead of "no such column: rowid", when a "rowid" reference is ambiguous. (check-in: 0615bdae user: drh tags: rowid-in-view) | |
| 19:48 | Add the --no-rowid-in-view option to the --help output of the CLI. (check-in: 134da9c3 user: drh tags: rowid-in-view) | |
| 19:42 | Make sure the new u1.nRow value is copied when making a copy of a SrcItem object. This fixes a problem in [ac6f095e13e43d66] from yesterady. (check-in: 262f8f9d user: drh tags: trunk) | |
| 16:51 | Update test scripts to account for [8fcea4cd]. (check-in: 0c543c51 user: dan tags: rowid-in-view) | |
| 16:34 | In the name resolver when SQLITE_ALLOW_ROWID_IN_INDEX is enabled, if there are multiple views that might resolve to the "rowid" but only one real table, then use that one real table and ignore the views. (check-in: 8fcea4cd user: drh tags: rowid-in-view) | |
| 15:27 | Update tests to work with SQLITE_ALLOW_ROWID_IN_VIEW. (check-in: 495b8c7b user: dan tags: rowid-in-view) | |
| 14:55 | Return the error "ambiguous column name: rowid", instead of "no such column: rowid", when a "rowid" reference is ambiguous. (Closed-Leaf check-in: 021f34fc user: dan tags: ambiguous-rowid-error) | |
| 14:38 | Fix the fuzzinvariants.c test module so that it does not generate invariants that depend on rowid when SQLITE_ALLOW_ROWID_IN_VIEW is used, since rowid values can be unreliable in that context. (check-in: 0d711aaa user: drh tags: rowid-in-view) | |
| 14:21 | Improvements to the first check-in on this branch, causing less collateral damage. (check-in: 7bc88289 user: drh tags: rowid-in-view) | |
| 13:55 | On second thought, change SQLITE_TESTCTRL_ROWID_IN_VIEW into a start-time option SQLITE_CONFIG_NO_ROWID_IN_VIEW. (check-in: b8e045c9 user: drh tags: rowid-in-view) | |
| 13:31 | When compiled with SQLITE_ALLOW_ROWID_IN_VIEW, rowid-in-view is on by default but can now be turned off using SQLITE_TESTCTRL_ROWID_IN_VIEW. Without the compile-time option, rowid-in-view is always off. (check-in: 8a6196ab user: drh tags: rowid-in-view) | |
| 10:58 | Fix a problem involving infinities int the Kahan-Babushka-Neumaier summation algorithm. (check-in: 8af58781 user: drh tags: branch-3.45) | |
| 10:46 | Fix a problem involving infinities int the Kahan-Babushka-Neumaier summation algorithm. (check-in: 0984e5cd user: drh tags: branch-3.44) | |
| 10:43 | • Edit [0dddadbd5b217a48|0dddadbd]: Edit check-in comment. (artifact: 433469b0 user: drh) | |
| 10:41 | Adjustments to the test cases for the previous check-in to make them cross-platform Linux/Mac/Windows. Test changes only. No change to core code. (check-in: 0dddadbd user: drh tags: trunk) | |
| 10:16 | Fix another problem from [c63e26e705f5e967] involving infinities and the Kahan-Babushka-Neumaier summation algorithm. Problem reported by forum post 23b8688ef4. (check-in: 45d272ef user: drh tags: trunk) | |
| 02:30 | First steps toward getting -DSQLITE_ALLOW_ROWID_IN_VIEW to work again. That compile-time option is untested, undocumented, and unsupported. But it was mentioned in the release notes for version 3.36.0, so I think that means we need to support it forever. (check-in: 7c46ff64 user: drh tags: rowid-in-view) | |
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2024-03-18
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| 21:08 | Fix asan problems in sqlite3rbu.c. Enable RBU for sanitizer release tests. (check-in: ad2ae771 user: dan tags: trunk) | |
| 20:52 | Avoid spurious SQLITE_IOERR_DATA errors when reading partial pages from a cksumvfs database using a SQLITE_DIRECT_OVERFLOW_READ build. (check-in: 0f485dbe user: dan tags: trunk) | |
| 18:56 | Merge the latest trunk enhancements into the reuse-schema branch. (check-in: c2d4adab user: drh tags: reuse-schema) | |
| 18:55 | Merge the latest trunk enhancements into the bedrock branch. (check-in: 10ab5e85 user: drh tags: bedrock) | |
| 18:51 | Merge the latest trunk enhancements into the wal2 branch. (check-in: c0af1242 user: drh tags: wal2) | |
| 18:47 | Merge the latest trunk enhancements into the begin-concurrent branch. (check-in: 50b43b02 user: drh tags: begin-concurrent) | |
| 18:03 | Remove unnecessary blank lines from build commands in the default Makefile.in. (check-in: 76fb3a90 user: drh tags: trunk) | |
| 18:00 | Add the "VALUES-as-coroutine" optimization. Large VALUES clauses on an INSERT, for example, prepare and run in about half the time and with half the memory. This check-in also includes enhancements to the internal sqlite3ExprIsConstant() routine to recognize pure SQL functions as constant if they have constant arguments. (check-in: a120c923 user: drh tags: trunk) | |
| 17:13 | Fix harmless compiler (scan-build) warnings. (Closed-Leaf check-in: c86f9f2a user: drh tags: exp-values-clause2) | |
| 16:30 | Allow the VALUES-as-coroutine optimization to be applied to later rows of a VALUES clause even if earlier rows do not qualify. (check-in: 9a47ea7f user: drh tags: exp-values-clause2) | |
| 15:10 | Change a test case to use a window function rather than random() to disable the VALUES clause optimization. (check-in: c589149a user: drh tags: exp-values-clause2) | |
| 13:31 | Add assert() statements to validate access to the SrcItem.u1.nRow union member. (check-in: 21f616d9 user: drh tags: exp-values-clause2) | |
| 13:10 | Fix the patch at [10ee6fcba08ab128] so that it works on reduced-size Expr nodes. (check-in: 260bd764 user: drh tags: exp-values-clause2) | |
| 12:49 | Improvements to EXPLAIN QUERY PLAN output for multi-row VALUES claues. (check-in: ac6f095e user: drh tags: exp-values-clause2) | |
| 11:12 | Ensure the database schema has been loaded and the database encoding gleaned before beginning to code a multi-row VALUES clause. (check-in: 2ff476eb user: dan tags: exp-values-clause2) | |
| 10:54 | Fix a problem caused by a non-aggregate function with an OVER clause in a multi-row VALUES clause. (check-in: 10ee6fcb user: dan tags: exp-values-clause2) | |