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100 descendants and 100 ancestors of 51e3e835490a12dc
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2022-06-25
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| 16:43 | Merge version 3.39.0 into the begin-concurrent-report branch. (check-in: 7726389cd5 user: drh tags: begin-concurrent-report) | |
| 16:24 | Merge version 3.39.0 into the begin concurrent branch. (check-in: fb45624a31 user: drh tags: begin-concurrent) | |
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2022-06-24
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| 15:04 | Merge the version 3.39.0 release candidate 1 changes into the begin-concurrent-report branch. (check-in: 1b28ad2caa user: drh tags: begin-concurrent-report) | |
| 14:55 | Merge 3.39.0 release candidate 1 changes into the begin-concurrent branch. (check-in: 5ae706a401 user: drh tags: begin-concurrent) | |
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2022-06-16
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| 13:44 | Merge the latest trunk enhancements into the begin-concurrent-report branch. (check-in: 8b446d0b85 user: drh tags: begin-concurrent-report) | |
| 13:37 | Merge the latest trunk enhancements into the begin-concurrent branch. (check-in: 221e07ed78 user: drh tags: begin-concurrent) | |
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2022-05-28
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| 14:32 | Merge the latest trunk enhancements into the begin-concurrent-report branch. (check-in: 034d2c511a user: drh tags: begin-concurrent-report) | |
| 14:25 | Merge the latest trunk enhancements into the begin-concurrent branch. (check-in: d6f6ee5cbc user: drh tags: begin-concurrent) | |
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2022-05-10
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| 12:24 | Merge the latest trunk enhancements into the begin-concurrent-report branch. Had to restore the sqlite3VdbeSerialPut() routine that was removed in check-in [6f4d6f212a3558c2] when it was inlined because that routine is used again in a different place by this branch. (check-in: e6b5224d71 user: drh tags: begin-concurrent-report) | |
| 12:00 | Merge recent trunk enhancements into the begin-concurrent branch. (check-in: f65bd76760 user: drh tags: begin-concurrent) | |
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2022-03-12
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| 14:54 | Merge trunk enhancements, including 3.38.1 patches, into the begin-concurrent-report branch. (Leaf check-in: c4a61135d5 user: drh tags: begin-concurrent-report-3.28) | |
| 14:47 | Merge the latest trunk enhancements, including the 3.38.1 patches plus additional performance enhancements, into the begin-concurrent branch. (check-in: aa8b5e9558 user: drh tags: begin-concurrent) | |
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2022-02-22
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| 19:37 | Merge version 3.38.0 into the begin-concurrent-report branch. (check-in: 0bbf7be25d user: drh tags: begin-concurrent-report) | |
| 19:30 | Merge version 3.38.0 into the begin-concurrent branch. (check-in: c5998c43c1 user: drh tags: begin-concurrent) | |
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2022-02-15
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| 20:24 | Merge recent trunk enhancements into the begin-concurrent-report branch. (check-in: 213df7a063 user: drh tags: begin-concurrent-report) | |
| 20:18 | Merge the latest trunk changes into the begin-concurrent branch. (check-in: 94838f16ba user: drh tags: begin-concurrent) | |
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2022-02-04
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| 17:51 | Merge all recent trunk enhancements into the begin-concurrent-report branch. (check-in: 1c88bcfff5 user: drh tags: begin-concurrent-report) | |
| 17:40 | Merge trunk enhancements into the begin-concurrent branch. (check-in: 85054a8691 user: drh tags: begin-concurrent) | |
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2022-01-25
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| 15:48 | Merge the latest trunk enhancements into the begin-concurrent-report branch. (check-in: 42e6d842ab user: drh tags: begin-concurrent-report) | |
| 15:20 | Merge the latest trunk enhancements into the begin-concurrent branch. (check-in: dae81f45d2 user: drh tags: begin-concurrent) | |
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2022-01-17
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| 19:24 | Bring the begin-concurrent-report branch up to date with all the latest trunk enhancements. (check-in: ef6fc89507 user: drh tags: begin-concurrent-report) | |
| 19:17 | Merge recent trunk enhancements into the begin-concurrent branch. (check-in: 02daae7a67 user: drh tags: begin-concurrent) | |
| 19:10 | Merge the begin-concurrent-pnuu branch into begin-concurrent. (check-in: 22fb505005 user: drh tags: begin-concurrent) | |
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2022-01-07
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| 14:09 | Merge 3.37.2 changes into the begin-concurrent-pnu branch. (Leaf check-in: e525892d3d user: drh tags: begin-concurrent-3.37) | |
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2021-11-27
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| 14:56 | Merge version 3.37.0 into the begin-concurrent-report branch. (check-in: 126d7a1d88 user: drh tags: begin-concurrent-report) | |
| 14:48 | Merge version 3.37.0 into the begin-concurrent-pnu branch. (Closed-Leaf check-in: 910001f283 user: drh tags: begin-concurrent-pnu) | |
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2021-11-22
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| 16:39 | Merge the latest trunk enhancements into the begin-concurrent-report branch. (check-in: ddc11f5599 user: drh tags: begin-concurrent-report) | |
| 16:27 | Merge the latest trunk enhancements into the begin-concurrent-pnu branch. (check-in: aa045e7b09 user: drh tags: begin-concurrent-pnu) | |
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2021-11-09
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| 15:36 | Merge all recent trunk changes into the begin-concurrent-report branch. (check-in: 122f4a762a user: drh tags: begin-concurrent-report) | |
| 15:26 | Merge all recent trunk enhancements into the begin-concurrent-pnu branch. (check-in: b9802d0b47 user: drh tags: begin-concurrent-pnu) | |
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2021-10-21
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| 14:37 | Merge all recent trunk changes into the begin-concurrent-report branch. (check-in: 0770f320b9 user: drh tags: begin-concurrent-report) | |
| 14:27 | Merge trunk enhancements into begin-concurrent-pnu branch. (check-in: 4d972744c3 user: drh tags: begin-concurrent-pnu) | |
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2021-10-04
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| 12:16 | Merge recent trunk changes into the begin-concurrent-report branch. (check-in: 71b102942c user: drh tags: begin-concurrent-report) | |
| 12:09 | Merge recent trunk enhancements into begin-concurrent-pnu branch. (check-in: 35ad7bc6e0 user: drh tags: begin-concurrent-pnu) | |
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2021-08-09
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| 19:41 | Merge recent trunk enhancements into the begin-concurrent-report branch. (check-in: 25a768cb8a user: drh tags: begin-concurrent-report) | |
| 19:33 | Merge recent trunk enhancements into the begin-concurrent-pnu branch. (check-in: 514b3cef6b user: drh tags: begin-concurrent-pnu) | |
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2021-08-03
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| 17:05 | Merge recent trunk enhancements into the begin-concurrent-report branch. (check-in: 385e3b4e9d user: drh tags: begin-concurrent-report) | |
| 16:49 | Merge recent trunk changes into the begin-concurrent-pnu branch. (check-in: 2c25f25b22 user: drh tags: begin-concurrent-pnu) | |
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2021-06-17
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| 17:38 | Merge recent trunk enhancements into begin-concurrent-report via begin-concurrent-pnu. (check-in: 204dbc15a6 user: drh tags: begin-concurrent-report) | |
| 17:30 | Merge recent trunk enhancements into the begin-concurrent-pnu branch. (check-in: 229107b196 user: drh tags: begin-concurrent-pnu) | |
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2021-06-14
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| 14:01 | Update this branch with latest changes from begin-concurrent-pnu. (check-in: a485d1a1b8 user: dan tags: begin-concurrent-report) | |
| 13:49 | Update this branch with latest changes from trunk. (check-in: 74b42754d0 user: dan tags: begin-concurrent-pnu) | |
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2021-05-21
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| 16:32 | Merge the latest trunk changes into begin-concurrent-report branch via the begin-concurrent-pnu branch. (check-in: 1dc6cf5113 user: drh tags: begin-concurrent-report) | |
| 16:17 | Merge recent trunk changes into the begin-concurrent-pnu branch. (check-in: a8d05f8e92 user: drh tags: begin-concurrent-pnu) | |
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2021-04-07
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| 17:46 | Merge latest changes into this branch. (check-in: 655c28412f user: dan tags: begin-concurrent-report) | |
| 17:32 | Merge latest trunk changes into this branch. (check-in: 1f3f7e4bf3 user: dan tags: begin-concurrent-pnu) | |
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2021-04-02
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| 20:53 | Merge latest trunk changes with this branch. (check-in: a221625933 user: dan tags: begin-concurrent-report) | |
| 20:40 | Merge latest trunk changes into this branch. (check-in: a7e612ee8f user: dan tags: begin-concurrent-pnu) | |
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2021-03-26
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| 13:47 | Merge patch 3.35.3 into the begin-concurrent-report branch. (check-in: 4ba9fc34c5 user: drh tags: begin-concurrent-report) | |
| 13:38 | Merge version 3.35.3 changes into the begin-concurrent-pnu branch. (check-in: 7e4c48afcc user: drh tags: begin-concurrent-pnu) | |
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2021-03-12
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| 16:50 | Merge the 3.35.0 release into the begin-concurrent-report branch. (check-in: 27f8f56b98 user: drh tags: begin-concurrent-report) | |
| 16:24 | Merge the 3.35.0 release into the begin-concurrent-pnu branch. (check-in: a0a9dd52a7 user: drh tags: begin-concurrent-pnu) | |
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2021-03-11
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| 19:26 | Merge latest changes from begin-concurrent-pnu into this branch. (check-in: 6994a2d8af user: dan tags: begin-concurrent-report) | |
| 19:08 | Merge latest trunk changes with this branch. (check-in: eb3101364f user: dan tags: begin-concurrent-pnu) | |
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2021-03-03
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| 19:25 | Merge recent trunk enhancemenets into the begin-concurrent-pnu branch. (check-in: 59d3ec295a user: drh tags: begin-concurrent-pnu) | |
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2020-12-14
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| 16:50 | Merge the latest trunk enhancements into the begin-concurrent-pnu branch. (check-in: daf0465021 user: drh tags: begin-concurrent-pnu) | |
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2020-11-26
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| 17:54 | Merge latest changes from begin-concurrent-pnu into this branch. (check-in: d2de81a24f user: dan tags: begin-concurrent-report) | |
| 17:36 | Merge latest changes from trunk into this branch. (check-in: a42e6f34f5 user: dan tags: begin-concurrent-pnu) | |
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2020-08-31
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| 20:37 | Update this branch with the "PRAGMA noop_update" fix from begin-concurrent-report. (Leaf check-in: 1d98472277 user: dan tags: begin-concurrent-unixshmlock-opt) | |
| 20:29 | Update this branch with the "PRAGMA noop_update" fix from begin-concurrent-pnu. (check-in: 3c0423f0a8 user: dan tags: begin-concurrent-report) | |
| 20:27 | Restore the "PRAGMA noop_update" feature that was broken by [2b3241cf67c8eea7]. (check-in: 5fa4cbcb78 user: dan tags: begin-concurrent-pnu) | |
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2020-08-29
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| 15:36 | Improve performance of wal-mode locking on unix in cases where there are hundreds of connections to a single database within the same process. (check-in: 30214727f7 user: dan tags: begin-concurrent-unixshmlock-opt) | |
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2020-08-11
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| 14:06 | Update this branch with latest from begin-concurrent-pnu. (check-in: 3ee73880ed user: dan tags: begin-concurrent-report) | |
| 14:01 | Do not run tests in concreport.test for non SQLITE_ENABLE_PREUPDATE_HOOK builds. (check-in: e39e7a6fc7 user: dan tags: begin-concurrent-report) | |
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2020-08-10
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| 21:30 | Merge recent trunk fixes into the begin-concurrent-pnu branch. (check-in: 2ae78c993e user: drh tags: begin-concurrent-pnu) | |
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2020-07-30
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| 19:56 | Merge begin-concurrent-pnu changes into this branch. (check-in: fd01e78827 user: dan tags: begin-concurrent-report) | |
| 19:37 | Merge latest trunk change into this branch. (check-in: 2b3241cf67 user: dan tags: begin-concurrent-pnu) | |
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2020-07-17
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| 11:07 | Bring this branch up to date with begin-concurrent-pnu. (check-in: 12a909fb3d user: dan tags: begin-concurrent-report) | |
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2020-07-16
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| 20:39 | Allow BEGIN CONCURRENT transactions to contain schema modifications. However, this causes them to conflict with all other transactions. (check-in: e9393a18cb user: dan tags: begin-concurrent-pnu) | |
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2020-05-25
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| 18:03 | Merge versoin 3.32.1 into the begin-concurrent-pnu branch. (check-in: e8d79d2bae user: drh tags: begin-concurrent-pnu) | |
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2020-05-22
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| 18:17 | Merge the 3.32.0 release into the begin-concurrent-pnu branch. (check-in: 79663e6612 user: drh tags: begin-concurrent-pnu) | |
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2020-05-18
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| 16:19 | Merge recent changes from trunk. (check-in: c69f030b1e user: drh tags: begin-concurrent-pnu) | |
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2020-04-09
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| 18:44 | Merge recent trunk enhancements into the begin-concurrent-pnu branch. (check-in: cedd138c74 user: drh tags: begin-concurrent-pnu) | |
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2020-03-13
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| 07:28 | Merge SQLITE_NOOP_UPDATE fix into this branch. (check-in: e2cc655e0d user: dan tags: begin-concurrent-report) | |
| 07:23 | Fix a typo causing SQLITE_NOOP_UPDATE builds to fail. (check-in: 1e2109fd33 user: dan tags: begin-concurrent-pnu) | |
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2020-03-12
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| 19:37 | Add link from begin_concurrent_report.md back to branch timeline. (check-in: 61869f8b48 user: dan tags: begin-concurrent-report) | |
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2020-03-11
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| 19:30 | Add documentation notes and fix outstanding issues on this branch. (check-in: b288bbd1df user: dan tags: begin-concurrent-report) | |
| 16:46 | Support reporting of blob fields. (check-in: 724a4a844d user: dan tags: begin-concurrent-report) | |
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2020-03-10
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| 21:14 | Fix test and other problems with reporting pages read and written. (check-in: 9ae970fdc1 user: dan tags: begin-concurrent-report) | |
| 19:55 | Fix problem in test script concreport.test. (check-in: 32d1b7210a user: dan tags: begin-concurrent-report) | |
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2020-03-09
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| 21:00 | Report on pages, as well as keys, read and written by BEGIN CONCURRENT transactions. (check-in: b661ccc88f user: dan tags: begin-concurrent-report) | |
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2020-03-07
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| 16:51 | Fix reporting cases related to UPDATE. And of WITHOUT ROWID tables. (check-in: d28d1739a6 user: dan tags: begin-concurrent-report) | |
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2020-03-06
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| 20:51 | Enhancement to log logical writes as well as reads. (check-in: 1c1f180eb6 user: dan tags: begin-concurrent-report) | |
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2020-03-05
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| 20:59 | Fix reporting for indexed range scans that extend past the end of the data. (check-in: ab458a319f user: dan tags: begin-concurrent-report) | |
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2020-03-04
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| 19:17 | Fix cases to do with index scans. (check-in: 6ec5a8995f user: dan tags: begin-concurrent-report) | |
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2020-03-03
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| 21:01 | Extend begin_concurrent_report() so that it reports on accesses to non-intkey tables as well. (check-in: 427e2c9d95 user: dan tags: begin-concurrent-report) | |
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2020-03-02
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| 21:00 | Fix reporting for some range scan cases. (check-in: ad961aee15 user: dan tags: begin-concurrent-report) | |
| 15:05 | Merge latest begin-concurrent-pnu changes with this branch. (check-in: b1880b1899 user: dan tags: begin-concurrent-report) | |
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2020-02-04
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| 20:09 | Merge latest trunk changes, including the SQLITE_ENABLE_CORRUPT_PGNO patch, into this branch. (check-in: 23bc80cc86 user: dan tags: begin-concurrent-pnu) | |
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2020-01-22
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| 21:06 | Merge version 3.31.0 (check-in: e65e6c01d6 user: drh tags: begin-concurrent-pnu) | |
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2020-01-21
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| 21:01 | Begin adding instrumentation to record and report on the set of key-ranges a concurrent transaction reads from the database. (check-in: c39e3c14a9 user: dan tags: begin-concurrent-report) | |
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2020-01-15
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| 13:48 | Merge all recent enhancements and fixes from trunk. (check-in: 110a081f12 user: drh tags: begin-concurrent-pnu) | |
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2019-10-04
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| 16:08 | Bring the begin-concurrent-pnu branch up-to-date with version 3.30.0. (check-in: a4d26bcfb4 user: drh tags: begin-concurrent-pnu) | |
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2019-09-30
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| 16:43 | Merge version 3.30.0 beta 1 changes from trunk. (check-in: ac4b644268 user: drh tags: begin-concurrent-pnu) | |
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2019-09-16
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| 12:17 | Merge recent trunk enhancements into the begin-concurrent-pnu branch. (check-in: 54930b7e0a user: drh tags: begin-concurrent-pnu) | |
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2019-07-10
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| 18:21 | Merge the 3.29.0 changes into the begin-concurrent-pnu branch. (check-in: c89949ccd1 user: drh tags: begin-concurrent-pnu) | |
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2019-07-08
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| 21:12 | Merge enhancements from trunk into the begin-concurrent-pnu branch. (check-in: 05aa93afdb user: drh tags: begin-concurrent-pnu) | |
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2019-05-14
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| 21:51 | Merge the latest trunk enhancements into begin-concurrent-pnu. (check-in: e70878b363 user: drh tags: begin-concurrent-pnu) | |
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2019-04-15
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| 15:07 | Merge the latest enhancements from trunk. (check-in: 6caaaf21c9 user: drh tags: begin-concurrent-pnu) | |
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2019-03-26
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| 13:28 | Bring this branch into closer alignment with begin-concurrent. (check-in: 6433d36617 user: drh tags: begin-concurrent-pnu) | |
| 12:16 | Merge the latest trunk changes. (check-in: 51e3e83549 user: drh tags: begin-concurrent-pnu) | |
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2019-03-25
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| 22:05 | Fix an obsolete comment in the CLI. No code changes. (check-in: fade103cba user: drh tags: trunk) | |
| 21:56 | In the CLI, code the "sqlite_parameters" name directly rather than using a macro, for clarity of presentation for users who are reading the code for the purpose of seeing how the CLI implements parameter binding. (check-in: e775ef002d user: drh tags: trunk) | |
| 21:55 | Remove a test from the index build logic which is no longer needed and is in fact unreachable. (check-in: 9b20ee10ff user: drh tags: trunk) | |
| 21:35 | Change the name of the parameter table in the CLI to "sqlite_parameters". Doing so involves adding SQLITE_DBCONFIG_WRITABLE_SCHEMA and allowing the creation of tables whose names begin with "sqlite_" and that are indexed while writable_schema is on. (check-in: 24ef384469 user: drh tags: trunk) | |
| 19:50 | Earlier detection of corruption while added to the freelist. (check-in: 8c80b004ca user: drh tags: trunk) | |
| 18:44 | Fix a faulty assert() statement in balance_nonroot() - the assert() should use get2byteNotZero() instead of get2byte() for the corner case where the number cells is zero on a 65536-byte page. (check-in: bcbe7d96df user: drh tags: trunk) | |
| 15:09 | Improvements to the help text in the CLI. (check-in: 919fec91da user: drh tags: trunk) | |
| 15:06 | Fix the writefile() SQL function implemented by ext/misc/fileio.c such that any directories created have standard umask permissions, not permissions of the file that is to be written. (check-in: f11c89595d user: drh tags: trunk) | |
| 14:24 | For the ".archive --update" command in the CLI, only update files if their mtime or mode has changed. To force an update, use the new --insert instead. (check-in: 191a023ae7 user: drh tags: trunk) | |
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2019-03-22
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| 13:53 | We learn that readdir_r() is deprecated in favor of plain old readdir(), which is now suppose to be threadsafe using thread-local storage. So remove the use of readdir_r() from the test code. (SQLite itself never calls readdir() or readdir_r()). (check-in: 7a0a26ed38 user: drh tags: trunk) | |
| 11:38 | Add the --limit N option to dbfuzz2. Set the default callback limit to 250K. (check-in: b99f8512c0 user: drh tags: trunk) | |
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2019-03-21
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| 21:18 | Add an extra test for database corruption to defragmentPage(). (check-in: 80e951fce3 user: dan tags: trunk) | |
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2019-03-20
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| 18:22 | In the CLI, give better error messages if something goes wrong with the ".dbinfo" command. (check-in: 3649a77b79 user: drh tags: trunk) | |
| 16:58 | Fix a potential dangling pointer deference in an ALTER TABLE run on a schema that contains constructs of the form "PRIMARY KEY(column COLLATE collation)". (check-in: b9e2393cf2 user: dan tags: trunk) | |
| 12:08 | Fix harmless compiler warnings from MSVC. (check-in: f0f02d46e4 user: drh tags: trunk) | |
| 11:16 | Enhance the rtreenode() function of rtree (used for testing) so that it uses the newer sqlite3_str object for better performance and improved error reporting. Test cases added to TH3. (check-in: 90acdbfce9 user: drh tags: trunk) | |
| 05:45 | Fix various harmless compiler warnings seen with MSVC. (Closed-Leaf check-in: 1c0fe5b576 user: mistachkin tags: noWarnings) | |
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2019-03-19
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| 20:42 | Enhance the VACUUM INTO command so that it works on read-only databases. (check-in: 55be6d0a9f user: drh tags: trunk) | |
| 20:13 | Fix a compiler warning in FTS5. (check-in: d5acf3af65 user: drh tags: trunk) | |
| 15:36 | When computing the amount of scratch memory needed during a rebalance operation, assume the worst case for the number of cells per page, rather than relying on the BtPage.nCell value, which might be incorrect for a corrupt database. (check-in: a420ebd08f user: drh tags: trunk) | |
| 11:35 | Tweak the tool/cg_anno.tcl script so that it can run on systems without /usr/bin/tclsh. (check-in: a026189aa4 user: dan tags: trunk) | |
| 09:57 | Add a LICENSE.md, containing the text of the blessing. (check-in: cbb7e60272 user: drh tags: trunk) | |
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2019-03-18
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| 15:49 | Fix a buffer overread that could occur when running fts5 prefix queries inside a transaction. (check-in: b3fa58dd74 user: dan tags: trunk) | |
| 15:23 | Fix an fts5 problem with interleaving reads and writes in a single transaction. (check-in: 45c73deb44 user: dan tags: trunk) | |
| 10:30 | Fix a typo in a comment. No changes to code. (check-in: c2f50aa4e7 user: drh tags: trunk) | |
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2019-03-17
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| 23:59 | New hyperlink on the README.md file. (check-in: cc5ab96715 user: drh tags: trunk) | |
| 23:44 | Update the README.md file at the top level to talk about how to deal with version names and how to verify the code in Git mirrors. (check-in: e8c87a0ac1 user: drh tags: trunk) | |
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2019-03-15
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| 19:08 | Back out the change to support Fuchsia, since it turns out fuchsia does not like dot-file locks. (check-in: 1d801a3b2c user: drh tags: trunk) | |
| 18:57 | Remove a debugging printf() left in test/sessionfuzz.c. (check-in: 73c4abc902 user: dan tags: trunk) | |
| 16:17 | Ensure that ALTER TABLE commands open statement transactions. Fix for [596d059a]. (check-in: 0f2129f59f user: dan tags: trunk) | |
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2019-03-14
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| 00:01 | Technical improvements to the documentation for sqlite3_bind_blob() and sqlite3_bind_text(). No changes to code. (check-in: fb60150aee user: drh tags: trunk) | |
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2019-03-13
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| 23:51 | Improvements to the sqlite3_db_filename() API documentation. No code changes. (check-in: 711f5ec4dc user: drh tags: trunk) | |
| 13:19 | New test cases added to test/fuzzdata8.db (check-in: 049e992620 user: drh tags: trunk) | |
| 11:40 | When deserializing a database (sqlite3_deserialize()), do not attempt to parse the schema before the data is loaded. (check-in: 4e1b005e8b user: dan tags: trunk) | |
| 10:29 | Detect zero-length free slots on btree pages and report that as corruption. (check-in: c4f0568fde user: drh tags: trunk) | |
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2019-03-12
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| 09:49 | Fix a crash that could occur if the RHS of an IN expression is a correlated sub-query that refers to the outer query from within a window frame definition only. (check-in: 0524aaaf45 user: dan tags: trunk) | |
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2019-03-08
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| 20:26 | Fix a harmless bug in the Makefile. (check-in: 62ac9cb07f user: drh tags: trunk) | |
| 15:30 | Merge all the latest enhancements from trunk. (check-in: 667cce3dce user: drh tags: begin-concurrent-pnu) | |
| 14:07 | Add new test cases in test/fuzzdata8.db (check-in: 97bdc090f3 user: drh tags: trunk) | |
| 14:02 | Patch makes balance_nonroot() slightly smaller and faster and more robust against corrupt databases. (check-in: 174da3c32c user: drh tags: trunk) | |
| 13:27 | Fix another segfault in fts3 that could occur with corrupt records. (check-in: fcc24edde4 user: dan tags: trunk) | |
| 01:52 | Detect an attempt to drop a btree that is not within the bounds of the database file and abort early with an SQLITE_CORRUPT error, to avoid problems later on in the process. (check-in: 235a9698f5 user: drh tags: trunk) | |
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2019-03-06
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| 14:53 | Add the sqlite3_stmt_isexplain() interface. (check-in: ee642d3e27 user: drh tags: trunk) | |
| 14:08 | Add an "|| CORRUPT_DB" term to an assert() that might be false if the database is corrupt. Also add a branch to have sqlite3PagerMovepage() return SQLITE_CORRUPT in that case. (check-in: b0d5cf40bb user: drh tags: trunk) | |
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2019-03-05
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| 23:49 | Fix a potential 32-bit integer overflow in the "showdb" utility program when it is trying to interpret a corrupt database file. (check-in: 3803e75038 user: drh tags: trunk) | |
| 16:53 | Add a script to tool/ that will extract the sqlite3.h header file from an sqlite3.c amalgamation. (check-in: 38d2e510cd user: drh tags: trunk) | |
| 14:47 | New dbfuzz2 test cases added to test/fuzzdata7.db (check-in: 25975e1fb2 user: drh tags: trunk) | |
| 14:39 | If the initial byte of a record is a large value, then always used the generalized record comparison routine sqlite3VdbeRecordCompare() rather than one of the specialized versions that are optimized for shorter records. (check-in: c1ac00706b user: drh tags: trunk) | |
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2019-03-04
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| 07:15 | Fix a problem preventing compilation with SQLITE_OMIT_UTF16. (check-in: 906d1fd865 user: dan tags: trunk) | |
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2019-03-02
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| 20:09 | Improved comments on the fossildelta.c extension. (check-in: d7d23f0450 user: drh tags: trunk) | |
| 15:25 | Fix the SQLITE_DIRECT_OVERFLOW_READ compile-time option so that it works with SQLITE_HAS_CODEC. (check-in: fd085e9260 user: drh tags: trunk) | |
| 12:17 | Remove a redundant parameter extraction call from the percentile.c extension. (check-in: d49c32e6e7 user: drh tags: trunk) | |
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2019-03-01
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| 21:33 | The fts3_tokenizer() function returns NULL if the SQLITE_DBCONFIG_ENABLE_FTS_TOKENIZER setting is disabled, which is is by default. (check-in: f5732f4caf user: drh tags: trunk) | |
| 21:12 | Fix a minor comment typo. No code changes. (check-in: 9a0a93c89d user: drh tags: trunk) | |
| 18:07 | In a query that uses a partial index, the expression that is the WHERE clause of the partial index must always be true. Use this fact to avoid evaluating identical terms in the WHERE clause of the query. (check-in: 9b2879629c user: drh tags: trunk) | |
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2019-02-28
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| 20:10 | Add the ".parameter" command to the CLI. (check-in: 1f9fa58541 user: drh tags: trunk) | |
| 17:29 | Add the new "bind_fallback" method to the "sqlite3" object in the TCL interface. (check-in: c7f70b6d96 user: drh tags: trunk) | |
| 14:09 | New test case loaded into test/fuzzdata8.db. (check-in: 00ae0c6c48 user: drh tags: trunk) | |
| 13:41 | Avoid an assert() failure and an undefined left-shift operation in the fts3 snippet() function that could occur if the database was corrupt. (check-in: d5250db632 user: dan tags: trunk) | |
| 13:21 | Add an "|| CORRUPT_DB" term to an assert() statement in the btree defragmenter. (check-in: 6bfd8655f0 user: drh tags: trunk) | |
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2019-02-27
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| 23:05 | Enable the LIKE optimization when the ESCAPE keyword is present and the PRAGMA case_sensitive_like pragma is ON. (check-in: 6ae4b8c525 user: drh tags: trunk) | |
| 19:59 | Fix the readfile() UDF so that it returns an empty BLOB, not an OOM error, when reading an empty file. (check-in: 0edad5339e user: drh tags: trunk) | |
| 16:38 | Add the "-returntype" option to the "db function" Tcl method. (check-in: 789a492b68 user: dan tags: trunk) | |
| 15:26 | Verify that fts5 auxiliary functions cannot be used in aggregate queries. (check-in: 122330dba3 user: dan tags: trunk) | |
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2019-02-26
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| 19:16 | Reformat the white-space in a few test cases so that the tests work with Tcl 8.6.9. (check-in: 29d02bf2fa user: dan tags: trunk) | |
| 18:21 | Minor change to dbfuzz2 that allows it to be compiled against older versions of SQLite. (check-in: 6d39d6a68b user: drh tags: trunk) | |
| 17:52 | New test cases added to test/fuzzdata8.db. (check-in: 61fdfc57b9 user: drh tags: trunk) | |
| 17:49 | Allocate a few extra bytes for the pager temp page as an overrun buffer while processing corrupt database files. (check-in: e7aca0714b user: drh tags: trunk) | |
| 16:17 | Use unsigned integers to count the number of pages in a freelist during an integrity_check, to avoid any possibility of a signed integer overflow. (check-in: 05b87e0755 user: drh tags: trunk) | |
| 16:11 | Fix a harmless compiler warning that only comes up during debug builds. (check-in: 848869ced9 user: drh tags: trunk) | |
| 12:29 | Update the configure-generated makekfile to generate a portable pkgIndex.tcl. (check-in: 35cbee7fe4 user: drh tags: trunk) | |
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2019-02-25
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| 18:43 | Enhance the command-line shell to accept bound parameters, using the TEMP table named "$Parameters" to look up the values for bound parameters. (check-in: 7c941ce5bc user: drh tags: trunk) | |
| 14:52 | Update comments on the fossildelta extension. No changes to code. (check-in: 9da4fb59b2 user: drh tags: trunk) | |
| 14:16 | Fix a typo in the documentation for sqlite3_total_changes(). (check-in: 8474c1560e user: drh tags: trunk) | |
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2019-02-23
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| 20:48 | Fix a couple of assert() statements in fts3 that can be false if the database is corrupt. (check-in: 84162af521 user: dan tags: trunk) | |
| 00:21 | Check-in [fa792714ae62fa98] is incorrect. Add a test case to refute it and also a fix to make it right. Then add an alternative fix to ticket [df46dfb631f75694] in which all ephemeral tables used as the RHS of an IN operator be index btrees and never table btrees so that they can always be reused. (check-in: d3915230e3 user: drh tags: trunk) | |
| 00:08 | Remove a testcase() macro which is now unreachable due to the contraction of the use of IN_INDEX_ROWID. (Closed-Leaf check-in: 90c5a17cd5 user: drh tags: tkt-df46dfb631) | |
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2019-02-22
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| 23:29 | Make all ephemeral tables built to hold the RHS of an IN operator be index-btrees, never table-btrees, regardless of whether or not they are used as IN_INDEX_LOOP or IN_INDEX_MEMBERSHIP. That way, the same ephmerial table can be reused for both cases. (check-in: c2d50df8fd user: drh tags: tkt-df46dfb631) | |
| 21:33 | Check-in [fa792714ae62fa980] is not a valid fix for ticket [df46dfb631f75694], as the new test case in this check-in demonstrates. The fix here causes test cases for the [df46dfb631f75694] bug to fail again, so this check-in is on a branch. A new fix is needed for [df46dfb631f75694]. (check-in: 0d456456da user: drh tags: tkt-df46dfb631) | |
| 19:24 | Internally, remove all references to a Window object that belongs to an expression in an ORDER BY clause if that expression is converted to an alias of a result-set expression. Fix for [4feb3159c6]. (check-in: 579b66eaa0 user: dan tags: trunk) | |
| 16:18 | In sqlite3NestedParse() be sure to detect all SQLITE_NOMEM and SQLITE_TOOBIG errors and to distinguish between them. (check-in: 73056b314b user: drh tags: trunk) | |
| 15:42 | Modify sqlite3_str_finish() and sqlite3VMPrintf() so that they always return NULL on any OOM or SQLITE_LIMIT_LENGTH error. (check-in: e7144ffd21 user: drh tags: trunk) | |
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2019-02-21
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| 16:41 | Detect oversized strings in the OP_String opcode even if the P4 argument is originally UTF8 and has to be converted to UTF16 to match the database file and that conversion causes the string to become shorter and cross below SQLITE_LIMIT_LENGTH threshold. This might fix an OSSFuzz problem that we have been so far unable to reproduce. (check-in: c13d563925 user: drh tags: trunk) | |
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2019-02-20
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| 19:20 | Changes to the unix VFS that allegedly enable it to build of Fuchsia. We have no way of testing this. (check-in: be21a6416d user: drh tags: trunk) | |
| 19:06 | Disable unix-specific features of dbfuzz2 when compiling on windows. (check-in: af84774d1e user: drh tags: trunk) | |
| 18:13 | Avoid the use of function pointers in columnName(), as function pointers appear to be a source of consternation to LLVM. (check-in: c48f6f39c5 user: drh tags: trunk) | |
| 13:55 | Progress handler improvements: (1) Invoke the callback after OP_Program opcodes (2) Invoke the callback multiple times in a row to catch up after a long run of no progress checks. (check-in: 0c5db18d79 user: drh tags: trunk) | |
| 12:52 | When an IN operator drives a query loop, mark it as "CODED" so that it will not be used afterwards for a (pointless) membership test. This is a better fix for ticket [df46dfb631f75694] than the previous fix that is now on a branch as it preserves the full optimization of check-in [e130319317e76119]. (check-in: fa792714ae user: drh tags: trunk) | |
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2019-02-19
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| 20:29 | Enhance the xBestIndex method on delta_parse() to return SQLITE_CONSTRAINT if no delta argument is supplied. (check-in: f16d127c3b user: drh tags: trunk) | |
| 20:19 | Add the delta_parse(DELTA) table-valued function to the fossildelta extension. (check-in: d91fcc267b user: drh tags: trunk) | |
| 18:39 | Add the fossildelta.c extension in ext/misc with implementations of the Fossil delta functions. (check-in: b80cafa6f8 user: drh tags: trunk) | |
| 17:45 | Fix a potential memory leak in RBU if the rbu_fossil_delta() SQL function is misused. Misuse never happens in a working RBU system, so this is not a particularly important fix. (check-in: 12517d1b15 user: drh tags: trunk) | |
| 16:42 | Fix an assert() that might not be true if the database file is corrupt. (check-in: f2d400db4d user: drh tags: trunk) | |
| 13:51 | New assert() to verify the TF_HasprimaryKey flag. (check-in: 0abace8a7a user: drh tags: trunk) | |
| 13:08 | Always use the symbolic name SQLITE_IDXTYPE_PRIMARYKEY rather than a hard-coded magic number 2. (check-in: 55d43adc89 user: drh tags: trunk) | |
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2019-02-18
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| 12:16 | Fix an assert() that might not be true if the %_segdir table of FTS3 contains corrupt entries. (check-in: a6509ca3dc user: drh tags: trunk) | |
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2019-02-16
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| 22:45 | Fix an assert() that might be false for a corrupt database. (check-in: 0cfb888723 user: drh tags: trunk) | |
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2019-02-14
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| 15:27 | Improved oversized cell detection when updating ptrmap pages in balance_nonroot(). (check-in: aa61435a4c user: drh tags: trunk) | |
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2019-02-12
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| 22:58 | Ensure that the nProgressLimit variable is always initialized in sqlite3VdbeExec(), even if the routine jumps to its exit processing early. (check-in: 167b91df77 user: drh tags: trunk) | |
| 21:04 | Enhancement the progress callback mechanism so that the progress callback is always invoked at least once at the end of a prepared statement if the opcode count has been exceeded. This makes the progress callback more effective at limiting run times. This check-in also includes and unrelated performance enhancement to OP_Column. (check-in: 68cce272e7 user: drh tags: trunk) | |