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56 events for the month beginning 2024-03-01 by user dan
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2024-03-29
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| 18:19 | Fix handling of an OOM case broken by [11015b4e]. (check-in: 1f3a805d user: dan tags: bedrock) | |
| 18:16 | Fix handling of an OOM case broken by [49263c91]. (check-in: 9e6b64de user: dan tags: begin-concurrent) | |
| 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: 11015b4e 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: 19ff2d4e 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: 49263c91 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: 5d30e362 user: dan tags: begin-concurrent) | |
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2024-03-27
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| 20:34 | Update comments in fts5.h. (check-in: 862945d5 user: dan tags: trunk) | |
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2024-03-26
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| 18:07 | Add extra tests to vtabL.test. (check-in: fe209099 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: a49296de user: dan tags: trunk) | |
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2024-03-25
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| 20:00 | Add further tests for sqlite3_declare_vtab(). (check-in: f3c4433f user: dan tags: trunk) | |
| 18:30 | Fix a theoretical OOB memory access in sqlite3_stmt_scanstatus_v2(). (check-in: 87be9580 user: dan tags: trunk) | |
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2024-03-21
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| 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) | |
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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) | |
| 16:27 | 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) | |
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2024-03-19
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| 16:51 | Update test scripts to account for [8fcea4cd]. (check-in: 0c543c51 user: dan 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) | |
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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) | |
| 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) | |
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2024-03-16
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| 14:27 | Fix exprNodeIsConstantFunction() so that it returns WRC_Continue, not WRC_Abort, if the function really is constant. (check-in: d85dd4de user: dan tags: enhanced-expr-is-const) | |
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2024-03-14
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| 19:31 | Fix a problem with ALTER TABLE and correlated multi-row VALUES clauses. (check-in: d543c829 user: dan tags: exp-values-clause2) | |
| 19:01 | Fix a problem handling "INSERT INTO ... SELECT ... UNION VALUES(...), (...)" and similar statements. (check-in: e8a2a819 user: dan tags: exp-values-clause2) | |
| 17:04 | Avoid some OP_SCopy instructions in "INSERT INTO .. VALUES" statements that insert more than one row in cases where the VALUES clause contains a value for all columns of the table. (check-in: 988f0ea7 user: dan tags: exp-values-clause2) | |
| 11:45 | Add further tests for VALUES clauses in various contexts. (check-in: 973d197d user: dan tags: exp-values-clause2) | |
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2024-03-13
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| 20:04 | Change the way parse.y handles multi-row VALUES clauses to save a few cycles. (check-in: 88d5bc91 user: dan tags: exp-values-clause2) | |
| 18:41 | Remove unreachable code from this branch. (check-in: 657c7b4f user: dan tags: exp-values-clause2) | |
| 17:33 | Fix some OOM handling problems on this branch. (check-in: 2085c7f1 user: dan tags: exp-values-clause2) | |
| 15:47 | Merge trunk into this branch. (check-in: 38635651 user: dan tags: exp-values-clause2) | |
| 15:44 | Ensure that if a multi-row VALUES cannot be coded while being parsed, the SF_MultiValue flag is correctly set. (check-in: 94791824 user: dan tags: exp-values-clause2) | |
| 15:34 | Avoid creating a co-routine incrementally for a VALUES clause that has affinities other than NONE. (check-in: 4229b12b user: dan tags: exp-values-clause2) | |
| 10:54 | Add pointer to documentation to testrunner.tcl help message. (check-in: eff85510 user: dan tags: trunk) | |
| 10:47 | Have testrunner.tcl set SQLITE_TMPDIR on windows as well. (check-in: 64f4dad1 user: dan tags: trunk) | |
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2024-03-12
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| 20:10 | Correctly initialize the SrcItem.iCursor field to -1 when creating a co-routine from a multi-values VALUES clause. (check-in: c32953ff user: dan tags: exp-values-clause2) | |
| 18:33 | Have testrunner.tcl have each test store its temp files in its working directory. To avoid unlikely, but possible, collisions. (check-in: 18842d0d user: dan tags: trunk) | |
| 18:04 | Have testrunner.tcl have each test store its temp files in its working directory. To avoid unlikely, but possible, collisions. (Closed-Leaf check-in: 775a10d1 user: dan tags: testrunner-tmpdir-fix) | |
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2024-03-11
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| 20:34 | Fix another testrunner.tcl problem on windows. (check-in: 7805844b user: dan tags: trunk) | |
| 19:43 | Fix a missing brace problem in testrunner.tcl introduced by the previous commit. (check-in: 1f5e334d user: dan tags: trunk) | |
| 19:33 | Update mdevtest and sdevtest to do shell builds in parallel. And only if one or more of the tcl scripts run requires it. (check-in: 6eae4547 user: dan tags: trunk) | |
| 17:27 | Attempt to reduce the memory used by VALUES clauses in as many statements as possible, not just INSERT. This branch still has problems. (check-in: 17d1f7cf user: dan tags: exp-values-clause2) | |
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2024-03-08
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| 13:49 | Omit some extra tests for the intck extension in OMIT_VIRTUAL_TABLE or OMIT_PRAGMA builds. (check-in: 29d9eb7d user: dan tags: trunk) | |
| 11:13 | Fix pragma6.test so that it works with ENABLE_OVERSIZE_CELL_CHECK builds. (check-in: a02551de user: dan tags: trunk) | |
| 11:08 | Do not run tests for the intck extension in OMIT_VIRTUAL_TABLE or OMIT_PRAGMA builds. (check-in: de8130c0 user: dan tags: trunk) | |
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2024-03-07
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| 17:11 | Simplify the parser changes on this branch. (check-in: 89a6c7b5 user: dan tags: exp-values-clause) | |
| 15:44 | Add further tests for the code on this branch. (check-in: 5d8065e8 user: dan tags: exp-values-clause) | |
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2024-03-06
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| 20:34 | Avoid making too many calls to sqlite3Select/sqlite3WhereBegin() when processing large VALUES clauses. (check-in: 356158c1 user: dan tags: exp-values-clause) | |
| 14:55 | Handle VALUES clauses having different number of values in different rows. Also the case where SQLITE_LIMIT_COMPOUND_SELECT is set to 0. (check-in: f5074b29 user: dan tags: exp-values-clause) | |
| 11:35 | Fix handling of "id=?" corner cases in rtree when the value on the RHS is a real value. Problem reported by forum post 1bb055be17. (check-in: 027e5336 user: dan tags: trunk) | |
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2024-03-05
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| 20:33 | Add comments for the new code on this branch. (check-in: 551caba9 user: dan tags: exp-values-clause) | |
| 18:41 | Remove code that added a P4 parameter to the OP_Variable opcode. This is no longer required. (check-in: dd5977c9 user: dan tags: trunk) | |
| 18:03 | Merge trunk changes into this branch. (check-in: a003fffa user: dan tags: exp-values-clause) | |
| 17:48 | Fix a problem with large values clauses and named variables. (check-in: 4784a92e user: dan tags: exp-values-clause) | |
| 17:23 | Simplify changes on this branch by avoiding any special handling until SQLITE_LIMIT_COMPOUND_SELECT rows are reached. (check-in: 9cbceaac user: dan tags: exp-values-clause) | |
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2024-03-04
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| 18:50 | Fix some problems with "VALUES(...) UNION ..." and similar on this branch. (check-in: 5d679771 user: dan tags: exp-values-clause) | |
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2024-03-02
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| 20:39 | Attempt to use less memory when handling a large VALUES clause attached to an INSERT statement. This branch is buggy. (check-in: 6d4f1ae2 user: dan tags: exp-values-clause) | |