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50 check-ins occurring around 17144570b0.
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2025-05-19
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| 11:08 | Adjust the tool/warnings.sh script so that it works on the latest versions of clang on Mac. (check-in: 05a3dd9a17 user: drh tags: trunk) | |
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2025-05-17
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| 17:15 | Merge trunk into this branch. (Leaf check-in: 58dd6d94e5 user: stephan tags: tcl-cw) | |
| 11:06 | Latest teaish pieces, most significantly for tcl portability fixes. Move autoconf/teaish/autosetup/... to autosetup/teaish/. to simplify maintenance and deployment via the autoconf bundle. (check-in: 381d3e82e8 user: stephan tags: trunk) | |
| 10:35 | Minor tcl doc update. (Closed-Leaf check-in: 43259e8c3f user: stephan tags: tea-cleanups) | |
| 10:32 | Rename feature-tests.tcl to feature.tcl. Haiku tcl portability fixes. (check-in: 15bd9e581a user: stephan tags: tea-cleanups) | |
| 07:02 | Latest upstream teaish pieces for minor fixes. Restructure this copy of teaish to simplify maintenance and the autoconf bundle build. (check-in: 2b8d9b75ec user: stephan tags: tea-cleanups) | |
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2025-05-16
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| 18:19 | Improved version of the previous check-in. (check-in: 036c97e36c user: drh tags: trunk) | |
| 17:30 | Fix the optimization of check-in [663f5dd32d9db832] that strives to avoid duplicate compuations in the GROUP BY clause so that it works even if the GROUP BY term is a subquery on the RHS of a LEFT JOIN. Problem found by dbsqlfuzz. Test cases in TH3. (check-in: 955a026996 user: drh tags: trunk) | |
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2025-05-15
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| 18:50 | Add the --enablefk option to the "changeset apply" command of the changeset program. (check-in: e98d46d436 user: drh tags: trunk) | |
| 17:33 | Enhance the "changeset" utility program with new command-line options for the "changeset apply" command. (check-in: 428daca4f1 user: drh tags: trunk) | |
| 11:20 | Rework the showHelp() function in the CLI implementation so that its purpose and operation are well described by the header commit. Omit the use of enums that cause issues for MSVC 2025. (check-in: 336ceeccc6 user: drh tags: trunk) | |
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2025-05-14
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| 16:40 | Back out the "low-quality index" query planner hack of check-in [bcac937526d9a6ef]. Subsequent query planner enhancements for dealing with star-queries make that change unnecessary and the change was recently found to cause a performance regression in an unrelated query. Also fix a typo in a debugging message. (check-in: e7dcf25efa user: drh tags: trunk) | |
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2025-05-13
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| 19:06 | Fix trunk fork. (check-in: 53644c42c5 user: drh tags: trunk) | |
| 18:58 | Adjust the strftime() test in test/date4.test to remove flags not supported in musl libc if that environment is detected. (check-in: fc254c1eb7 user: stephan tags: trunk) | |
| 16:58 | First cut at enhancing the fsdir virtual table so that it works with unicode characters on Windows. (check-in: c9e04dadfd user: drh tags: trunk) | |
| 15:09 | Omit the unused readdir_r() routine from test_windirent.c (check-in: f9a216e3ad user: drh tags: trunk) | |
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2025-05-12
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| 19:12 | Session extension doc typo fix reported in forum post 75e9408acb. (check-in: b96cfff52b user: stephan tags: trunk) | |
| 11:48 | Fix a coding mistake in vfstrace. (check-in: f0054cc0bc user: drh tags: trunk) | |
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2025-05-11
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| 10:48 | Remove a redundant typedef from the sqlite3_rsync.c source file. (check-in: b4c37c6bcc user: drh tags: trunk) | |
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2025-05-10
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| 17:09 | Provide the SQLITE_BUG_COMPATIBLE_20250510 compile-time option that restores the JSON5 bug fixed in the previous check-in, in case some applications need it for legacy compatibility. (check-in: 491cf31904 user: drh tags: trunk) | |
| 15:53 | Add enforcement of the obscure JSON5 syntax rule that the \0 escape sequence must not be followed by a digit. Forum post c061e87faf. (check-in: 83c7477f2b user: drh tags: trunk) | |
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2025-05-08
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| 16:18 | Fix PRAGMA trusted_schema=OFF and similar so that it restricts the kinds of functions in CHECK constraints that the documentation says it does. It was letting through some function that it ought not have. This is a defect in [5720924cb07766cd]. See forum thread 2025-05-08T08:50Z. Additional test cases will be added separately. (check-in: 25920beebf user: drh tags: trunk) | |
| 13:51 | Internal doc typo fix. No code changes. (check-in: ac2aa39f7e user: stephan tags: trunk) | |
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2025-05-07
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| 17:13 | Fix a harmless warning about and oversize shift operation on malformed JSONB inputs. OSSFuzz 415850463. (check-in: cf8b55b3b6 user: drh tags: trunk) | |
| 10:39 | Version 3.49.2 (Leaf check-in: 17144570b0 user: drh tags: release, branch-3.49, version-3.49.2) | |
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2025-05-06
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| 23:01 | Merge the latest trunk enhancements into the reuse-schema branch. (check-in: f98aa940b4 user: drh tags: reuse-schema) | |
| 21:45 | Merge the latest trunk enhancements into the bedrock branch. (check-in: 9d6517e7cc user: drh tags: bedrock) | |
| 21:38 | Merge the latest trunk changes into the wal2 branch. (check-in: b17f5beab8 user: drh tags: wal2) | |
| 21:26 | Merge all the latest trunk enhancements into the begin-concurrent branch. (check-in: 55a51ba58f user: drh tags: begin-concurrent) | |
| 18:04 | Fix a bug in the NOT NULL/IS NULL optimization that can cause invalid data to be used for a column if that column has a CHECK constraint that includes the NOT NULL or IS NULL operator. (check-in: 9d1f01aac9 user: drh tags: branch-3.49) | |
| 17:56 | Add test cases for the NOT NULL/IS NULL optimization in CHECK constraints fix. (check-in: 6eb2939a60 user: dan tags: trunk) | |
| 17:53 | Fix a bug in the NOT NULL/IS NULL optimization of check-in [cb94350185f555c3] that can cause invalid data to be used for a column if that column has a CHECK constraint that includes the NOT NULL or IS NULL operator. Problem discovered by the Chromium fuzzer. Never seen in the wild, as far as anybody knows. (check-in: 2adaee9aa9 user: drh tags: trunk) | |
| 16:28 | Fix the sqlite3VdbeTypeofColumn() function so that it works correctly even when SQLITE_DEBUG is defined. (check-in: 1d5021533e user: drh tags: trunk) | |
| 15:39 | Fix console-I/O on Windows for DEBUG=3 builds. Broken by [925e97e6f4238f02]. (check-in: ccef4f7058 user: drh tags: trunk) | |
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2025-05-05
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| 23:44 | Account for Tcl 8.x's lack of Tcl_BounceRefCount(). (check-in: 46b0bf5603 user: stephan tags: tcl-cw) | |
| 22:56 | Part 2 of 2(?) of adding the -asdict flag to the db eval command of the Tcl interface. This needs a critical review from seasoned Tcl C API users before merging can be considered (noting that it's not planned for inclusion until 3.51). (check-in: 5368647a1f user: stephan tags: tcl-cw) | |
| 20:44 | Part 1 of 2(3?) of adding the -asdict flag to the db eval command of the Tcl interface, as proposed in forum post dce85c5ab9f0bc10. This is the lowest-level part but it does nothing because the higher-level part does not yet exist to activate it, a notable consequence of which is that it's untested. Rename pArray to pTgtName because the former name is now confusingly incorrect. (check-in: 003e2c9bca user: stephan tags: tcl-cw) | |
| 17:13 | Flesh out the break-as-null test cases to better demonstrate how it compares to the default of returning an empty string. (check-in: ad1ae76ad1 user: stephan tags: tcl-cw) | |
| 16:49 | Allow Tcl-defined UDFs to 'break' to result in an SQL NULL, as per suggestion in forum post 585ebac2c48f1411. (check-in: 034211985d user: stephan tags: tcl-cw) | |
| 15:12 | Merge trunk into cygwin-fixes branch. 'make test' failure count = 1 (delete_db-1.3.0) both before and after the merge, (Leaf check-in: 7471088197 user: stephan tags: cygwin-fixes) | |
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2025-05-03
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| 15:17 | Enhance sqlite3_rsync so that if the first attempt to invoke a copy of itself on the remote system using ssh fails, try again after augmenting the PATH. This enables sqlite3_rsync to work without the --exe option when the remote system is a Mac. (check-in: 38d4c94d8c user: drh tags: trunk) | |
| 10:55 | Fix a harmless redundant variable declaration in sqlite3_rsync. (check-in: f8f15eff6a user: drh tags: trunk) | |
| 10:49 | Addition summary results output when using -vvv on sqlite3_rsync. (check-in: c702999cfa user: drh tags: trunk) | |
| 10:35 | Promote the --protocol option to sqlite3_rsync from being an undocumented debug option to being a supported and user-visible option. This is sometimes needed to work around bugs in prior versions running on the remote. (check-in: 4855e04e44 user: drh tags: trunk) | |
| 08:17 | Enhance sqlite3_rsync (in a backwards-compatible way) so that it has the ability to send hashes for blocks of pages in addition to individual pages. By judicious use of this capability, network bandwidth requirement to sync two similar databases is reduced. (check-in: e5d87aaa8f user: drh tags: trunk) | |
| 07:00 | Improvements to protocol negotiation. (Closed-Leaf check-in: 4f5a06e420 user: drh tags: faster-rsync) | |
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2025-05-02
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| 23:50 | Clean up command-line parsing. Add the undocumented -protocol option for debugging. (check-in: 2a52b174e6 user: drh tags: faster-rsync) | |
| 22:25 | Now appears to be working. More testing needed. Refinement of the version-2 algorithm needed. (check-in: cb035181d9 user: drh tags: faster-rsync) | |
| 18:32 | Bug fixes. Added new debugging features to better visualize the protocol. (check-in: c703306686 user: drh tags: faster-rsync) | |
| 17:39 | This is the start of an experiment in getting sqlite3_rsync to use less bandwidth when the two databases are very similar, by sending hashes over blocks of pages initially, rather than over individual pages, then requesting more detail when hashes do not match. (check-in: 266b4b8f01 user: drh tags: faster-rsync) | |