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100 check-ins occurring around 090a64faaac579c6.
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2018-02-09
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| 15:42 | Make the tests in func6.test more robust against implementation changes. (check-in: b685d32310 user: dan tags: trunk) | |
| 15:04 | Fix a harmless compiler warning. (check-in: a6c3115483 user: drh tags: trunk) | |
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2018-02-08
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| 01:00 | Enhance sqlite3ErrStr() to include several more error codes. (check-in: ad5d3bdc73 user: mistachkin tags: trunk) | |
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2018-02-07
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| 18:45 | Fix typo in comment. Skip tests added by check-in [4761db83b6] when running on Windows. (check-in: 468a389cdc user: mistachkin tags: trunk) | |
| 18:02 | In extensions rtree, fts3 and fts5, ensure that when dynamic buffers are bound to persistent SQL statements using SQLITE_STATIC, the binding is replaced with an SQL NULL before the buffer is freed. Otherwise, a user may obtain a pointer to the persistent statement using sqlite3_next_stmt() and attempt to access the freed buffer using sqlite3_expanded_sql() or similar. (check-in: 2a5f813bc6 user: dan tags: trunk) | |
| 16:14 | When the final connection disconnects from a wal mode database, check that the database file has not been moved or unlinked before deleting the wal and shm files. (check-in: 4761db83b6 user: dan tags: trunk) | |
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2018-02-05
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| 21:02 | Adjust the previous check-in, which modified the Win32 VFS, so that it works with SQLITE_OMIT_WAL. (check-in: 36c2e67e82 user: mistachkin tags: trunk) | |
| 20:42 | Allocation the mutex used by the Win32 VFS only once at initialization, instead of every time it is needed. (check-in: 535ed0ac5e user: mistachkin tags: trunk) | |
| 16:39 | Allocation the mutex used by the unix VFS only once at initialization, instead of every time it is needed. (check-in: 5764dc1607 user: drh tags: trunk) | |
| 13:42 | Fix another minor problem in walro2.test. (check-in: ba0631de60 user: dan tags: trunk) | |
| 13:28 | Update test file walro2.test to account for systems with a page-size (getpagesize()) larger than 32KB. (check-in: d9e59cfb84 user: dan tags: trunk) | |
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2018-02-04
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| 20:33 | In the CLI, make sure sqlite3_initialize() is called correctly even for non-UTF8 hosts. (check-in: a3591fb541 user: drh tags: trunk) | |
| 01:30 | Fix harmless compiler warning seen with MSVC. (check-in: 63a914410b user: mistachkin tags: trunk) | |
| 01:29 | Move variable declaration in zipfile extension to fix MSVC compiler error. (check-in: ac6a32482e user: mistachkin tags: trunk) | |
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2018-02-02
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| 16:46 | Enable the ".wheretrace" and ".selecttrace" options in the shell when configure is run using --enable-debug. This mirrors a similar change that has already occurred on trunk. (Leaf check-in: c4f798b212 user: drh tags: branch-3.9.2) | |
| 16:28 | Remove the "include <io.h>" win32 dependency from the zipfile extension. (check-in: cb3feb3bc3 user: dan tags: trunk) | |
| 16:20 | Remove the time() dependency from the zipfile extension. Use SQLite VFS methods instead. (check-in: 0702fb5611 user: dan tags: trunk) | |
| 08:14 | In SQLITE_ENABLE_BATCH_ATOMIC_WRITE builds on F2FS file-systems, invoke SQLITE_FCNTL_ROLLBACK_ATOMIC_WRITE if an SQLITE_FCNTL_COMMIT_ATOMIC_WRITE call fails. Also, do not use an atomic transaction to create the initial database. This is because if an error occurs while writing to the db file, any changes to the file-size do not seem to be rolled back automatically. The only time this matters is when the file was 0 bytes in size to start with. Cherrypick of [b3122db154]. (check-in: 22a228edad user: dan tags: branch-3.19) | |
| 08:08 | Update a couple of test scripts so that they work on F2FS file-systems that support atomic transactions. Cherrypick of [49e58e645e]. (check-in: 1b39467927 user: dan tags: branch-3.19) | |
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2018-02-01
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| 20:42 | Add a few more zipfile tests. No changes to code. (check-in: 3f62154587 user: dan tags: trunk) | |
| 19:41 | Fix a problem triggered when a zipfile virtual table is created and written to within the same transaction. And add other zipfile tests. (check-in: 48f1c55699 user: dan tags: trunk) | |
| 15:57 | New assert() statements to help ensure that no other errors similar to [343634942dd54ab57b7] ever appear in the code. (check-in: 5a70af1e9c user: drh tags: trunk) | |
| 15:19 | Fix a memory leak that could follow an IO error in the zipfile extension. And add other tests. (check-in: e6bb750697 user: dan tags: trunk) | |
| 01:13 | When an index is based on a text representation of a numeric column in the original table, make sure the indexed value uses the canonical text representation of the numeric value in the table. Proposed fix for ticket [343634942dd54ab57b70]. (check-in: 88e2ce9167 user: drh tags: trunk) | |
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2018-01-31
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| 20:18 | When creating a new archive entry, have zipfile store UTC instead of local time in the legacy MS-DOS format timestamp field. (check-in: b730d187f2 user: dan tags: trunk) | |
| 19:45 | Fix a test case in zipfile.test. (Closed-Leaf check-in: 4eb5b24c64 user: dan tags: zipfile-timestamp-fix) | |
| 19:13 | When creating a new archive entry, have zipfile store UTC instead of local time in the legacy MS-DOS format timestamp field. (check-in: e2114df183 user: dan tags: zipfile-timestamp-fix) | |
| 16:50 | Improve the omit-left-join optimization so that it works in some cases when the RHS is subject to a UNIQUE but not NOT NULL constraint. (check-in: 02ba8a7ba7 user: drh tags: trunk) | |
| 14:07 | Fix a failing assert() in the new code on this branch. (Closed-Leaf check-in: 74d857d178 user: dan tags: omit-left-join-fix) | |
| 01:38 | Changes to the autoconf tarball so that it does not try to use system() when building on iOS. (check-in: 32ed9c1067 user: drh tags: trunk) | |
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2018-01-30
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| 18:33 | If a virtual table xColumn method sets an error message using sqlite3_result_error(), use that message in preference to any error message left in the sqlite3_vtab object. (check-in: 71e3b715ad user: dan tags: trunk) | |
| 17:43 | Add tests cases for the zipfile extension. (check-in: 13b786dafd user: dan tags: trunk) | |
| 14:07 | Prevent users from creating zipfile() virtual tables without an argument. (check-in: 81fdbe0cc5 user: dan tags: trunk) | |
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2018-01-29
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| 19:47 | Add unix-only tests to check that the "unzip" program can unpack archives generated by the zipfile extension. (check-in: 438c5c5237 user: dan tags: trunk) | |
| 18:41 | Add aggregate function zipfile() to the zipfile extension. For composing new zip archives in memory. (check-in: e364eeac76 user: dan tags: trunk) | |
| 17:08 | Update the omit-left-join optimization so that it works in some cases when the RHS is subject to a UNIQUE but not NOT NULL constraint. (check-in: 88411a402b user: dan tags: omit-left-join-fix) | |
| 16:22 | Ensure the "unique-not-null" flag is set for automatic indexes on columns declared with "col UNIQUE NOT NULL" (where the NOT NULL comes after the UNIQUE). (check-in: 8767f7b880 user: dan tags: trunk) | |
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2018-01-27
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| 18:55 | Fix missing header comments and other code issues in zipfile.c. (check-in: 6ea8ba312c user: dan tags: trunk) | |
| 16:29 | If a zipfile virtual table is created with no argument - "CREATE VIRTUAL TABLE zzz USING zipfile()" - accumulate data in memory. Support "SELECT zipfile_blob(z) FROM zzz LIMIT 1" to retrieve a zip archive image. (check-in: e63185edfe user: dan tags: trunk) | |
| 14:25 | Changes to avoid a harmless UB warning from clang. (check-in: 19f5c14000 user: drh tags: trunk) | |
| 13:55 | New test case for ticket [ec32177c99ccac2b1] that works without the STAT4. (check-in: 5259d4847f user: drh tags: trunk) | |
| 05:40 | Proposed fix for the query planner problem of ticket [ec32177c99ccac2b1]. (check-in: eef8cbef3c user: drh tags: trunk) | |
| 03:26 | Fix compiler warnings in zipfile.c. (check-in: bed610d99b user: drh tags: trunk) | |
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2018-01-26
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| 22:41 | Fix the query planner so that it takes into account dependencies in the arguments to table-valued functions in subexpressions in the WHERE clause. Fix for ticket [80177f0c226ff54f6dd]. (check-in: 7daa687340 user: drh tags: trunk) | |
| 18:59 | If the argument to table function zipfile() is a blob (not text), assume that it contains a zip file image to interpret, not the name of a file on disk. (check-in: 029ebcd30c user: dan tags: trunk) | |
| 18:37 | Improve text-to-integer conversion in boundary cases. The sqlite3Atoi64() function always returns the minimum or maximum integer if the magnitude of the text value is too large. Trailing whitespace is now ignored. (check-in: ace0644a1a user: drh tags: trunk) | |
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2018-01-25
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| 20:50 | Reorganize zipfile.c code to make it easier to add support for in-memory zip archive processing. (check-in: 30b9258294 user: dan tags: trunk) | |
| 01:20 | Slightly smaller and faster implementation of OP_If and OP_IfNot. (check-in: 6ab42934e2 user: drh tags: trunk) | |
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2018-01-24
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| 20:42 | When unpacking a sorter record, do so from right to left instead of left to right, since by starting with the right-most column, the work done by OP_Column opcodes is reduced. (check-in: 8055e4f424 user: drh tags: trunk) | |
| 18:28 | Reorganize spellfix.c to make it easier to edit automatically (e.g. using a script). No changes to functionality. (check-in: 090a64faaa user: dan tags: trunk) | |
| 16:04 | Rearrange fields of the BtCursor object so that it is smaller and requires less initialization, for a small performance improvement. (check-in: 0ddf5292cc user: drh tags: trunk) | |
| 15:07 | Add the normalize.c extension. (check-in: 16ebe558d2 user: drh tags: trunk) | |
| 15:02 | Merge changes from trunk. (check-in: 6ef3de810d user: drh tags: memdb) | |
| 14:40 | Interchange the numeric codes for CURSOR_VALID and CURSOR_INVALID to obtain a small size decrease and performance increase. (check-in: e0f192ea6d user: drh tags: trunk) | |
| 14:39 | Adjust the fts3rank.test module so that it works on big-endian systems (hopefully - I don't have a big-endian machine to test the change on.) (check-in: e4766cabdf user: drh tags: trunk) | |
| 13:15 | Improved error message output when the btreeinfo.c extension is run in a connection that lacks sqlite_dbpage support. (check-in: 461b0b81b2 user: drh tags: trunk) | |
| 12:14 | Prevent a harmless unused variable warning when compiling with SQLITE_OMIT_TRACE. (check-in: 61a44961b5 user: drh tags: trunk) | |
| 11:29 | Fix a formatting issue in sqlite3_prepare_v3() documentation. No changes to code. (check-in: 9e6066de84 user: drh tags: trunk) | |
| 11:25 | Fix the sqlite3ext.h header file so that it correctly accesses the new sqlite3_value_nochange() and sqlite3_vtab_collation() interfaces. (check-in: 6185d190e2 user: drh tags: trunk) | |
| 06:30 | Update a couple of test scripts so that they work on F2FS file-systems that support atomic transactions. (check-in: 49e58e645e user: dan tags: trunk) | |
| 01:58 | Make the shell functional even if compiled with SQLITE_OMIT_COMPLETE. Omit the sqlite3_complete() call from the fuzzing interface if it is compiled with SQLITE_OMIT_COMPLETE. (check-in: c3e816cca4 user: drh tags: trunk) | |
| 01:02 | Invoke the sqlite3_complete() interface from the fuzzer. (check-in: 332bf84625 user: drh tags: trunk) | |
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2018-01-23
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| 20:22 | Increase the version number to 3.23.0 for the next development cycle. (check-in: b58b60b2c0 user: drh tags: trunk) | |
| 19:24 | Remove an unreachable branch from sqlite3SkipAccumulatorLoad(). (check-in: 8b9c8eab60 user: drh tags: trunk) | |
| 17:33 | Work around a problem with GCC on 32-bit machines that cause the CAST operator to generate a floating-point result for strings that could be represented as very large integers. (check-in: 1b02731962 user: drh tags: trunk) | |
| 16:38 | Fix a bug causing spurious "sub-select returns N columns expected 1" errors in join queries with a term like "(a, b) IN (SELECT ...)" in the WHERE clause. Ticket [7310e2fb3d046a5f5]. (check-in: 14dfd96f9b user: dan tags: trunk) | |
| 15:26 | Fix the modification-time setting logic in the fileio.c extension on Windows so that it works with utf8 filenames. (check-in: f785b90415 user: drh tags: trunk) | |
| 14:01 | In SQLITE_ENABLE_BATCH_ATOMIC_WRITE builds on F2FS file-systems, invoke SQLITE_FCNTL_ROLLBACK_ATOMIC_WRITE if an SQLITE_FCNTL_COMMIT_ATOMIC_WRITE call fails. Also, do not use an atomic transaction to create the initial database. This is because if an error occurs while writing to the db file, any changes to the file-size do not seem to be rolled back automatically. The only time this matters is when the file was 0 bytes in size to start with. (check-in: b3122db154 user: dan tags: trunk) | |
| 13:30 | Fix comment typos. No changes to code. (check-in: 8e5e74c66b user: drh tags: trunk) | |
| 07:11 | Skip defining WIN32_LEAN_AND_MEAN when it is already defined. (check-in: 195f5323df user: mistachkin tags: trunk) | |
| 04:22 | Slightly faster implementation of the length() SQL function. (check-in: 9a4199aedb user: drh tags: trunk) | |
| 03:44 | Slightly faster function dispatch in the virtual machine by avoiding unnecessary reinitialization of variables that are already correctly initialized. (check-in: edd4e6876c user: drh tags: trunk) | |
| 01:56 | Enhance the PRAGMA noop_update statement so that the behavior persists across reprepare operations. (Leaf check-in: c25da6de1d user: drh tags: noop-update-reprepare) | |
| 00:17 | Simplify one of the compiler warning fixes from the previous check-in. (check-in: 012d7d49c5 user: mistachkin tags: trunk) | |
| 00:05 | Fix harmless compiler warnings seen with MSVC. (check-in: 76a11a80e9 user: mistachkin tags: trunk) | |
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2018-01-22
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| 19:04 | Merge all version-3.22.0 changes. (check-in: 27e20d6998 user: drh tags: apple-osx) | |
| 18:45 | Version 3.22.0 (check-in: 0c55d17973 user: drh tags: trunk, release, version-3.22.0) | |
| 15:45 | Avoid unnecessary OOM detection warnings in a debugging routine. (check-in: 395f8ea790 user: drh tags: trunk) | |
| 15:20 | Fix a test case in walro2.test so that it works with encryption extensions (when each page has a little less usable space available than usual). (check-in: b79521d255 user: dan tags: trunk) | |
| 14:49 | On the walro2-X.4.2.2 test case, show the size as part of the test output. (check-in: ac5091d7f8 user: drh tags: trunk) | |
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2018-01-20
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| 15:48 | Allow the shell to be built from the configure script with SQLITE_OMIT_VIRTUALTABLE defined. (check-in: 136bf323e4 user: dan tags: trunk) | |
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2018-01-18
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| 19:00 | Use a loop to avoid recursion in the heightOfSelect() function. (check-in: 86de43595c user: dan tags: trunk) | |
| 17:46 | Check for both zlib.h and -lz before enabling zlib support in the amalgamation configure script. (check-in: 8ecd13a1b3 user: dan tags: trunk) | |
| 17:09 | Update the autoconf configure.ac script and Makefile.am templates so that ZLIB is automatically detected and used. (check-in: 41bfb6b8d6 user: drh tags: trunk) | |
| 16:59 | Fix sessions module handling of sqlite_stat1 rows with (idx IS NULL). (check-in: 0e91641633 user: dan tags: trunk) | |
| 16:56 | Clarify the handling of the sqlite_stat1 table by legacy versions of the sessions module. (Closed-Leaf check-in: dc7c48cb41 user: dan tags: sessions-stat1) | |
| 16:53 | Add comments describing the special sqlite_stat1 handling to sqlite3session.h. (check-in: 4431a3256f user: dan tags: sessions-stat1) | |
| 16:52 | Fix to the documentation for sqlite3_trace_v2(). No changes to code. (check-in: 6fbd0a11a6 user: drh tags: trunk) | |
| 16:42 | Fix sessions module conflict handling for the sqlite_stat1 table. (check-in: f05ee74e05 user: dan tags: sessions-stat1) | |
| 15:06 | Simplify the sessions preupdate-hook logic for transforming NULL to X'' for column sqlite_stat1.idx. (check-in: 089d7cecaa user: dan tags: sessions-stat1) | |
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2018-01-17
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| 21:14 | Alternative implementation for the internal sqlite3Pow10() utility for MSVC, which is more accurate on that platform. (check-in: 469b96be53 user: drh tags: trunk) | |
| 20:57 | Fix a problem in the sessions module with logging sqlite_stat1 rows for which (idx IS NULL) is true. (check-in: 25bf734be1 user: dan tags: sessions-stat1) | |
| 17:38 | Fix a problem causing the sessions module to occasionally lose track of rows with composite primary keys when there are two rows with the same text value in the leftmost column of the PK. (check-in: 09aed13678 user: dan tags: trunk) | |
| 16:11 | Fix main.mk so that testfixture can be built either from the amalgamation or from individual source files. No changes to code. (check-in: a8aea925f8 user: dan tags: trunk) | |
| 13:15 | Fix harmless compiler warnings, mostly unused parameters for UDFs in the CLI. (check-in: bfbeffab77 user: drh tags: trunk) | |
| 12:58 | Omit the single test from zipfile.test that uses json functionality in non-SQLITE_ENABLE_JSON1 builds. (check-in: 6bb2a10fad user: dan tags: trunk) | |
| 12:57 | Update test file fts5fault6.test to account for test tokenizers implemented in Tcl returning SQLITE_ERROR instead of SQLITE_NOMEM following an OOM error. (check-in: c232f6424a user: dan tags: trunk) | |
| 01:40 | Simplifications to winOpenSharedMemory in the Win32 VFS. (check-in: 3e04999dab user: mistachkin tags: trunk) | |
| 01:26 | Corrections to error code handling in os_win.c, pursuant to walfault.test. (check-in: 568192228c user: mistachkin tags: trunk) | |
| 01:15 | Fix duplicate test names in 'walfault.test'. (check-in: 7274d05ff4 user: mistachkin tags: trunk) | |