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200 most recent check-ins using file test/speed1p.test version c4a469f29f
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2017-07-21
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| 03:09 | Add new interfaces sqlite3_result_pointer(), and sqlite3_value_pointer() and use them to transfer the eponymous FTS3 column pointer to the snippet() and offsets() routines. This changes is inspired by check-in [72de49f2] but is new implementation, not a cherry-pick. (Leaf check-in: f0f492245e user: drh tags: branch-3.7.11) | |
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2015-05-21
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| 02:24 | Silently ignore any attempt to add a prefix index for prefixes zero bytes in size to an fts3/4 table. Or any prefix index size so large that it overflows a 32-bit signed integer. Cherrypick [ad4b19d2ac0889a] (check-in: 000197cc4e user: drh tags: branch-3.7.11) | |
| 02:20 | Ensure that tables names are dequoted exactly once by the trigger logic. Cherrypick [59e92bd9521f1e8] and [9d887b92f8086961e]. (check-in: 9e3f64a4f4 user: drh tags: branch-3.7.11) | |
| 02:07 | When parsing the schema, ignore any SQL that does not begin with "CREATE". Cherrypick of [d3c00d61581c] with additional changes. (check-in: 09784f376b user: drh tags: branch-3.7.11) | |
| 01:04 | Do not allow virtual table constructors to be called recursively. Cherrypick [0a72726da21581ab] (check-in: 0f0694e424 user: drh tags: branch-3.7.11) | |
| 00:50 | Add the ".open" command to the command-line shell. Cherrypick from [21eccb919441]. (check-in: a71e2a72c5 user: drh tags: branch-3.7.11) | |
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2014-10-02
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| 09:27 | Fix a segfault that could occur if an 'optimize' command was issued on an FTS table that contained at least one row but zero terms. (Leaf check-in: b21746ac11 user: dan tags: branch-3.7.14) | |
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2014-06-17
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| 18:43 | Experimental changes to use GetFileInformationByHandle instead of GetFileSize in the Win32 VFS. (Closed-Leaf check-in: d22c814297 user: mistachkin tags: filesize-debug) | |
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2014-04-24
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| 13:20 | Add sqlite3_log() diagnostic messages for a specific type of corruption where the file size is reported to be too small relative to the size in the header. This branch is intended to help debug a specific problem reported from the wild and is not for general use. (check-in: 34155c406c user: drh tags: filesize-debug) | |
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2013-04-12
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| 13:53 | Fix the xCheckReservedLock() method on the windows VFS so that it cannot return a false positive when two or more processes use it at the same time on the same file. Ticket [7ff3120e4fa54abb55]. Update to version 3.7.16.2. (check-in: 67b3c0efa7 user: drh tags: sessions) | |
| 11:52 | Version 3.7.16.2 (Leaf check-in: cbea02d938 user: drh tags: release, version-3.7.16.2, branch-3.7.16) | |
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2013-04-11
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| 19:04 | Increase the version number to 3.7.16.2 and cherrypick the fix for ticket [7ff3120e4fa54abb55]. This check-in is a release candidate. (check-in: 86f26f9152 user: drh tags: branch-3.7.16) | |
| 00:45 | Correct minor typo in two regular expressions. (check-in: f1eed92b7b user: mistachkin tags: sessions) | |
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2013-04-10
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| 15:01 | Designate the beginning and the end of the sqlite3session.h file in the constructed sqlite3.h file. (check-in: 53f5be7432 user: drh tags: sessions) | |
| 03:22 | Backport the multi-process tester to the last released version. (Leaf check-in: bf6ca21b36 user: mistachkin tags: branch-3.7.16) | |
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2013-04-02
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| 13:56 | If the SQLITE_TRACE_SIZE_LIMIT compile-time parameter is set to a positive integer then limit the expansion of strings and blobs in trace output to approximately that many bytes. (check-in: e5b710849d user: drh tags: trunk) | |
| 10:29 | Proposed template preprocessor magic for activating mmap only on platforms where we know it works. (check-in: d96272f031 user: drh tags: experimental-mmap) | |
| 01:45 | Reorder two conditions to make coverage testing easier. (check-in: 793ba4e996 user: drh tags: experimental-mmap) | |
| 00:41 | Remove an unreachable condition from pager.c. (check-in: 3628e86bf1 user: drh tags: experimental-mmap) | |
| 00:15 | Always send the SQLITE_FCNTL_MMAP_LIMIT pragma to the VFS, even if the limit is zero and even if the VFS does not support xFetch(). (check-in: 01ffdabbad user: drh tags: experimental-mmap) | |
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2013-04-01
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| 22:42 | Remove a debugging printf() accidently left in the previous check-in. (check-in: 8198cdd8ac user: drh tags: experimental-mmap) | |
| 22:38 | Add the SQLITE_CONFIG_MMAP_LIMIT configuration option for overriding the SQLITE_DEFAULT_MMAP_LIMIT compile-time setting. Enhance "PRAGMA mmap_limit" so that without a specific database name, it sets the limit on all database files and changes the default for any future databases that might be added using ATTACH. (check-in: 78141d0a16 user: drh tags: experimental-mmap) | |
| 18:25 | Add a comment to xUnfetch on windows to say that the call to winUnmapfile() might be unnecessary. (check-in: e3c63c31a2 user: drh tags: experimental-mmap) | |
| 18:15 | In windows, round down the size of the memory mapped region to the next smaller multiple of the page size. (check-in: 0e44ed1bad user: drh tags: experimental-mmap) | |
| 17:58 | Merge accidental fork. (check-in: 5f4437c0e3 user: dan tags: experimental-mmap) | |
| 17:56 | Attempt to emulate mremap() on non-Linux systems by allocating a second mapping immediately following the first in virtual memory. (check-in: 4d67433db8 user: dan tags: experimental-mmap) | |
| 17:56 | Bug fix in the winMapfile() subroutine: Be sure to record the map object handle in the sqlite3_file object. (check-in: ee4d188e20 user: drh tags: experimental-mmap) | |
| 17:22 | Add xFetch and xUnfetch methods to the os_win.c VFS. (check-in: a1653a257d user: drh tags: experimental-mmap) | |
| 16:56 | Ensure that a checkpoint does not use an out-of-date mapping. (check-in: a1040f0397 user: dan tags: experimental-mmap) | |
| 14:35 | Fix a typo in a log message in wal.c. (check-in: 83fc48d165 user: dan tags: experimental-mmap) | |
| 14:29 | Fix a problem in btree.c that could cause a crash following an OOM. (check-in: b724aa5889 user: dan tags: experimental-mmap) | |
| 14:20 | Minor changes to unixMapfile() function. (Leaf check-in: 80c63443c4 user: dan tags: two-mappings) | |
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2013-03-29
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| 19:52 | For the clean target, tidy up a couple more generated (or copied) source files. (check-in: 5687e5ee7b user: mistachkin tags: trunk) | |
| 19:38 | Further fixes for test scripts. (check-in: 23ffa4f9fb user: dan tags: two-mappings) | |
| 18:52 | Fix a problem in btree.c that could cause a crash following an OOM. Also various test script problems. (check-in: e8bcdf938e user: dan tags: two-mappings) | |
| 13:44 | Version 3.7.16.1 (check-in: 527231bc67 user: drh tags: trunk, release, version-3.7.16.1) | |
| 11:24 | Avoid assuming the page-size is 4096 bytes in os_unix.c. (check-in: 3b7ec8d79e user: dan tags: two-mappings) | |
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2013-03-28
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| 11:40 | Adjustment to an extreme corner case in the sqlite3Atoi64() routine. (check-in: 39534b4baa user: drh tags: trunk) | |
| 01:19 | Merge the changes for the 3.7.16.1 release candidate into the sessions branch. (check-in: ee35a89712 user: drh tags: sessions) | |
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2013-03-27
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| 20:41 | Fix harmless compiler warnings coming from MSVC64 in test code. No changes to the core. (check-in: 274d2a2266 user: drh tags: trunk) | |
| 19:53 | Modify various test cases so that they work if the file is extended in units of the system page-size. (check-in: 0e3d511927 user: dan tags: two-mappings) | |
| 19:46 | Increment the version number to 3.7.16.1. (check-in: 7e32eb7b66 user: drh tags: trunk) | |
| 17:20 | In order to optimize out the ORDER BY clause, outer loops must generate values for ORDER BY terms that are unique or else the inner loops must generate no more than a single row. Fix for ticket [a179fe7465]. (check-in: 2936f7466e user: drh tags: trunk) | |
| 16:42 | Restore additional ORDER BY optimizations that where broken by the recent ORDER BY fix. (Closed-Leaf check-in: c77ee6e20d user: drh tags: orderby-fix) | |
| 16:05 | Improved optimization of ORDER BY. (check-in: 97e5c70f2f user: drh tags: orderby-fix) | |
| 15:04 | A fix and test-case for the ORDER BY problem identified by ticket [a179fe7465]. This change causes sorting to occur in some cases where it is not strictly necessary. Further work is needed to avoid those extra sorts. (check-in: 488089e615 user: drh tags: orderby-fix) | |
| 03:15 | Candidate fix for ticket [6bfb98dfc0c]: Make sure invalid cursors drop all references to database pages prior to doing any insert or update. (check-in: 322a5f086d user: drh tags: trunk) | |
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2013-03-26
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| 20:32 | Change os_unix.c to use either one or two mappings internally. (check-in: e7698cba9b user: dan tags: two-mappings) | |
| 18:48 | Fix a comment in os_unix.c. No code changes. (check-in: 72813b8ec9 user: drh tags: experimental-mmap) | |
| 14:36 | Change the name of the Pager.pFree field to Pager.pMmapFreelist. (check-in: 611bd824c2 user: drh tags: experimental-mmap) | |
| 14:16 | In btree.c, save the positions of any open cursors before moving any pages around to auto-vacuum the database on commit. (check-in: 30c0a69363 user: dan tags: experimental-mmap) | |
| 01:07 | Previous check-in accidently left mmap turned off by default. This checkin fixes that. Unfortunately, shared.test is now segfaulting. All other veryquick tests appear to work, however. (check-in: a850c7319c user: drh tags: experimental-mmap) | |
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2013-03-25
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| 23:09 | Memory-mapped I/O is now on by default. The "PRAGMA mmap_limit(N)" can be used to issue a hint to the VFS to limit mmap space to N bytes. The VFS is free to ignore that hint if desired. However, if "PRAGMA mmap_limit(0)" is used, xFetch is never called. (check-in: 1b37c4effd user: drh tags: experimental-mmap) | |
| 17:00 | Change the signature of the xUnfetch method to "int (*xUnfetch)(sqlite3_file*, sqlite3_int64 iOfst, void *p)". (check-in: 115b830509 user: dan tags: experimental-mmap) | |
| 16:28 | Remove unnecessary code to round the size of a memory mapping to 4KB from os_unix.c. Rename SQLITE_IOERR_MREMAP to SQLITE_IOERR_MMAP. Fix other small issues in os_unix.c. (check-in: dce35c01a5 user: dan tags: experimental-mmap) | |
| 14:31 | Do not return SQLITE_IOERR when the user attempts to open a small file that is not a database with mmap enabled. Instead return SQLITE_NOTADB. (check-in: bbcaab3e80 user: dan tags: experimental-mmap) | |
| 13:50 | Fix a case in the pager where an xFetch() reference was being leaked following an OOM error. (check-in: 5885ba6ce7 user: dan tags: experimental-mmap) | |
| 12:02 | Add a second test for [38b1ae018f]. (check-in: 5062db672c user: dan tags: trunk) | |
| 11:38 | In fts3, when filtering lists for hits in a specific column, edit the list in place in the same way as it is for NEAR filtering. Fix for [38b1ae018f]. (check-in: f85f9103cf user: dan tags: trunk) | |
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2013-03-24
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| 22:56 | Remove the SQLITE_OMIT_MERGE_SORT compile-time option and its related code. The merge sorter is now a required component. (check-in: 8b44d6fb15 user: drh tags: trunk) | |
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2013-03-23
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| 21:00 | Replace the sqlite3_io_methods.xMremap interface with sqlite3_io_methods.xFetch and xUnfetch. (check-in: 1431be9557 user: dan tags: experimental-mmap) | |
| 17:29 | Improve a comment in wal.c. No code changes. (check-in: 60b9f5e4dd user: dan tags: experimental-mmap) | |
| 14:20 | Fix a case where a checkpoint operation could write to an invalid part of a memory mapped region. (check-in: 8dbe89d05c user: dan tags: experimental-mmap) | |
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2013-03-22
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| 18:20 | Allow the database file to be memory mapped in wal mode. (check-in: d190ddabc3 user: dan tags: experimental-mmap) | |
| 17:46 | Add a fix for the assert() statements added by the previous commit. (check-in: 19345416ed user: dan tags: experimental-mmap) | |
| 08:58 | Add assert statements to os_unix.c to ensure that any mapped region of the database file is not being read or written using the xRead() or xWrite() methods. (check-in: 765615f9fb user: dan tags: experimental-mmap) | |
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2013-03-21
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| 21:20 | Many spelling fixes in comments. No changes to code. (check-in: 6f6e2d5094 user: mistachkin tags: trunk) | |
| 20:39 | Fix cases where xRead() was being used to read from a memory mapped part of the database file. (check-in: 5c9e9df27b user: dan tags: experimental-mmap) | |
| 20:00 | Avoid calling xRead() on a part of the database file that is memory mapped. (check-in: c8eac290a7 user: dan tags: experimental-mmap) | |
| 15:57 | Fix a problem when opening a write-transaction while there exist read-only b-tree cursors in mmap mode. (check-in: 32e0bbb736 user: dan tags: experimental-mmap) | |
| 14:47 | Do not use the Linux mremap() call. Use the same strategy for xMremap() as on OSX instead. (check-in: 5ed8ad780c user: dan tags: experimental-mmap) | |
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2013-03-20
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| 18:25 | Optimize the xMremap method in os_unix.c some. (check-in: 9529ed88a7 user: dan tags: experimental-mmap) | |
| 14:26 | When possible, use memory mapping when appending new pages to a database file. (check-in: 14135da3cd user: dan tags: experimental-mmap) | |
| 12:04 | Fix text-to-numeric type casting so that it works correctly on UTF16 strings that contain characters where the LSB is numeric but the MSB is non-zero. Ticket [689137afb6da41] (check-in: 5b22053f91 user: drh tags: trunk) | |
| 10:07 | Add test file mmap1.test. (check-in: aee1f53a74 user: dan tags: experimental-mmap) | |
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2013-03-19
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| 19:28 | Add the sqlite3_io_methods.xMremap() method to the VFS interface. Also "PRAGMA mmap_size". (check-in: 6183f1bd86 user: dan tags: experimental-mmap) | |
| 17:10 | Also export the sqlite3changeset interfaces in the amalgamated version of the sessions extension. (check-in: 5b399f2bc4 user: drh tags: sessions) | |
| 16:12 | Bring makefiles and build scripts into alignment with the sessions branch. No changes to code. (check-in: d1f41089ab user: drh tags: trunk) | |
| 15:23 | Include the sqlite3session.h header file in with sqlite3.h. Make sure the session APIs are all public. (check-in: ec490336bc user: drh tags: sessions) | |
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2013-03-18
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| 17:18 | Clarifications to the documentation for the sqlite3_aggregate_context() API. Also, shorten an over-length source line in sqlite.h.in. (check-in: 4fe2db1d86 user: drh tags: trunk) | |
| 16:24 | Adjust the MSVC makefile so that it correctly handles the sessions extension being included in the amalgamation. Import the test case changes that appeared in 3.7.16 final. (check-in: 9bac09a99a user: drh tags: sessions) | |
| 11:39 | Version 3.7.16 (check-in: 66d5f2b767 user: drh tags: trunk, release, version-3.7.16) | |
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2013-03-16
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| 20:19 | When possible, use memcpy() to and from the mapped region instead of xWrite() and xRead(). (check-in: f8ca5622d9 user: dan tags: experimental-mmap) | |
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2013-03-15
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| 19:13 | Fix a dropped error code in pager.c. (check-in: 022fdc986b user: dan tags: experimental-mmap) | |
| 18:29 | Allow read-only cursors to use mmap pages even if there is an open write transaction. (check-in: b387e2f9d2 user: dan tags: experimental-mmap) | |
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2013-03-14
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| 18:34 | Use mmap() to read from the database file in rollback mode. This branch is unix only for now. (check-in: 6f21d9cbf5 user: dan tags: experimental-mmap) | |
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2013-03-13
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| 20:52 | Merge updates from trunk. (check-in: d63fa039a0 user: mistachkin tags: toTypeFuncs) | |
| 19:02 | Fix typos in MSVC makefile. (check-in: 2d15c26857 user: mistachkin tags: sessions) | |
| 12:20 | Fix main.mk so that it builds the amalgamation correctly. (check-in: 0b84e27724 user: drh tags: sessions) | |
| 11:42 | Fix a compiler warning in sqlite3VdbePreUpdateHook(). Add sqlite3session.c to the amalgamation. Fix the Makefile.in to work with sessions. (check-in: e54b0225f2 user: drh tags: sessions) | |
| 07:02 | Enhance tests for ticket [4dd95f6943]. (check-in: 0b452734fa user: dan tags: trunk) | |
| 06:48 | Rename the experimental todouble() function to toreal(), update comments. (check-in: 12c318ef1b user: mistachkin tags: toTypeFuncs) | |
| 06:34 | Merge latest trunk changes into this branch. (check-in: d6cd3c780c user: dan tags: sessions) | |
| 00:13 | Fix the ORDER BY with IN constraint logic so that it works with all combinations of DESC on the ORDER BY clause, on the RHS of the IN operator, and in the index used by ORDER BY and IN. Fix for ticket [4dd95f6943fbd18]. (check-in: 839aa91faf user: drh tags: trunk) | |
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2013-03-12
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| 23:58 | Add a single new test case to the ORDER BY with IN logic verify that if the RHS of the IN is a descending index that it still works. Add testcase() macros to the ORDER BY with IN logic to help verify that corner cases are tested. (Closed-Leaf check-in: 7e7356f155 user: drh tags: desc-orderby-fix-1) | |
| 23:03 | Fix typo in sqlite3_close() function documentation reported on the mailing list. (check-in: c9a75d890f user: mistachkin tags: trunk) | |
| 22:13 | Fix a test case that had an ambiguous result. (check-in: 38c6bddf8c user: drh tags: desc-orderby-fix-1) | |
| 20:58 | Fix typo in sqlite3_close() function documentation reported on the mailing list. (Closed-Leaf check-in: 7232093d6c user: mistachkin tags: docTypo) | |
| 20:38 | Fix the ORDER BY optimization with IN constraints when the RHS of the IN constraint is a descending index. (check-in: 62316ebaca user: drh tags: desc-orderby-fix-1) | |
| 18:49 | Revise the patch to make it easier to understand. (check-in: 3ce7eb0265 user: drh tags: desc-orderby-fix-1) | |
| 18:44 | Add test cases for [4dd95f6943]. (check-in: 723c144c76 user: dan tags: desc-orderby-fix-1) | |
| 18:40 | Revised fix for the DESC ORDER BY and IN constraint bug, ticket [4dd95f6943fbd18]. The previous check-in was incorrect. (check-in: 8b2eb7a43b user: drh tags: desc-orderby-fix-1) | |
| 18:34 | A proposed fix for the DESC ORDER BY bug of ticket [4dd95f6943fbd18]. Seems to work, but lots more testing is needed prior to moving to trunk. (check-in: 614a038ad2 user: drh tags: desc-orderby-fix-1) | |
| 11:38 | Merge recent changes to trunk into sessions branch. (check-in: 62adb0e0d7 user: dan tags: sessions) | |
| 09:07 | Increase strictness of the new experimental functions and add more tests. (check-in: 05c4463ec5 user: mistachkin tags: toTypeFuncs) | |
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2013-03-11
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| 13:37 | Define _BSD_SOURCE when building on OpenBSD. This is required for fchmod(). (check-in: f9027cb47b user: dan tags: trunk) | |
| 11:57 | Fixes for compiling with SQLITE_OMIT_AUTOVACUUM and/or SQLITE_OMIT_TRIGGER defined. (check-in: 1da15adba8 user: dan tags: trunk) | |
| 11:49 | Fixes for compiling with SQLITE_OMIT_AUTOVACUUM and/or SQLITE_OMIT_TRIGGER defined. (Closed-Leaf check-in: 938b91e855 user: dan tags: omit-fixes) | |
| 06:24 | Add more tests. (check-in: f9468e334d user: mistachkin tags: toTypeFuncs) | |
| 01:23 | Add experimental tointeger() and todouble() SQL functions. (check-in: 465fd853d3 user: mistachkin tags: toTypeFuncs) | |
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2013-03-09
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| 14:49 | Add a test case for the problem fixed by the previous commit. (check-in: e899b058a7 user: dan tags: trunk) | |
| 14:40 | Fix a problem with resolving "db.view.column" references that appear in UPDATE or DELETE statements executed against views. (check-in: ddee56c9b2 user: dan tags: trunk) | |
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2013-03-08
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| 18:16 | If SQLITE_OMIT_UTF16 is defined, avoid setting the 'enc' field of Schema objects to any value except SQLITE_UTF8. Otherwise, assert() statements may fail or spurious SQLITE_NOMEM errors may be returned at the vdbe level later on. (check-in: f2fecfb2d3 user: dan tags: trunk) | |
| 07:10 | If SQLITE_OMIT_UTF16 is defined, avoid setting the 'enc' field of Schema objects to any value except SQLITE_UTF8. Otherwise, assert() statements may fail or spurious SQLITE_NOMEM errors may be returned at the vdbe level later on. (Closed-Leaf check-in: 69746ef787 user: dan tags: experimental) | |
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2013-03-07
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| 14:00 | Fix the char() function so that it works even if SQLITE_OMIT_UTF16 is defined. (check-in: af542c82e8 user: drh tags: trunk) | |
| 11:03 | Avoid an assertion fault and/or freeing memory while it is still in use when an error occurs during virtual table construction. Cherrypick of [a02599ad85d]. (check-in: 760072ceea user: dan tags: branch-3.7.14) | |
| 09:39 | Skip tests that require UTF-16 support when compiled with SQLITE_OMIT_UTF16. (check-in: e39391422e user: mistachkin tags: trunk) | |
| 06:42 | Fix two compilation issues, one warning and one error, that occur only when SQLITE_OMIT_UTF16 is defined. (check-in: 10ace06be7 user: mistachkin tags: trunk) | |
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2013-03-06
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| 11:44 | Fix a problem in incrvacuum_ioerr.test. Do not run ioerr6.test with an in-memory journal. (check-in: 66576b450a user: dan tags: trunk) | |
| 02:12 | Merge all the latest trunk changes into the sessions branch. (check-in: d69d21903b user: drh tags: sessions) | |
| 01:55 | Fix a bug (ticket [fc7bd6358f59]) that caused incorrect query results in three way queries that involved comparing INTEGER and TEXT columns for equality. (check-in: 7097241c12 user: drh tags: trunk) | |
| 01:48 | Add the SQLITE_READONLY_ROLLBACK extended error code. Do not try to set the permissions on journal or wal files except if the filesize is initially zero (indicating that it is a new file.) (check-in: ce4ac66a4b user: drh tags: trunk) | |
| 01:41 | Fix an operator precedence problem on the [1d8086902e] check-in. (Closed-Leaf check-in: 4f5f3aebe8 user: drh tags: ex-robust-open) | |
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2013-03-05
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| 16:54 | Failed merge experimental branch with trunk. (check-in: 4e6e07a60e user: dan tags: ex-robust-open) | |
| 15:27 | Do not attempt to set the permissions on an existing journal or wal file. Do this only immediately after creating a new file (or opening one zero bytes in size). (Closed-Leaf check-in: 1d8086902e user: dan tags: experimental) | |
| 15:09 | Add extended error code SQLITE_READONLY_ROLLBACK. Returned if a read-only connection cannot read the database because doing so would require it to roll back a hot-journal. (check-in: 39247b14a5 user: dan tags: experimental) | |
| 11:27 | Fix a bug in the recent incremental-vacuum related changes. (check-in: 717863fca6 user: dan tags: trunk) | |
| 01:46 | Simplified error message on the showdb utility. (check-in: 8e0ced1af7 user: drh tags: trunk) | |
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2013-03-04
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| 17:41 | Omit a test that uses the progress handler callback from view.test if OMIT_PROGRESS_HANDLER is defined. (check-in: f40552ada5 user: dan tags: trunk) | |
| 16:35 | Remove an assert() statement that has been incorrect since the recent incremental-vacuum related changes in [26e235b7a4]. (check-in: 090a47127f user: dan tags: trunk) | |
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2013-03-03
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| 20:26 | Add the test_fs.c test module to Makefile.in. Adjust the success criteria on index5-1.3 so that it works under auto_vacuum configurations. (check-in: b457c8870a user: drh tags: trunk) | |
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2013-03-02
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| 03:25 | Update comments on the free-page allocator to accurately reflect the latest implementation. Add new asserts to the free-page allocator. (check-in: 9a135e37b6 user: drh tags: trunk) | |
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2013-03-01
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| 23:40 | Complete the initialization of the loadable extension thunk table. Also fix other (harmless) compiler warnings. (check-in: 780d06c5e5 user: drh tags: trunk) | |
| 23:24 | Update the cygwin interface to use the newer 1.7 APIs instead of the 1.5 APIs. Also shorten over-length source code lines in os_win.c. (check-in: 6b2838336a user: drh tags: trunk) | |
| 23:13 | Prevent Tcl file encoding issues in the tests for the unicode() and char() functions. (check-in: c9c2b82c86 user: mistachkin tags: trunk) | |
| 21:01 | Fix an overly restrictive assert() in the pager. (check-in: f476eace86 user: drh tags: trunk) | |
| 15:02 | Fix the handling of UTF16 surrogate pairs in the char() function. (check-in: ff67d87894 user: drh tags: trunk) | |
| 01:07 | Always use strncmp() rather than memcmp() when comparing strings where one or other string might be less than the length parameter, since optimized versions of memcmp() might read past the first difference and in so doing generate an access violation. (check-in: d73435587b user: drh tags: trunk) | |
|
2013-02-26
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| 18:54 | In the incrvacuum3 test, add missing call to the Tcl close command. (check-in: cd80672384 user: mistachkin tags: trunk) | |
| 12:57 | When comparing names during name resolution, make sure the names match exactly and that one name isn't merely a prefix of the other. Fix for ticket [7a31705a7e6c95d51]. (check-in: c2d5a23b1a user: drh tags: trunk) | |
| 06:14 | Change the way test script incrvacuum3.test copies database files in order to avoid trying to read the (locked) 512 byte 'pending-byte' region. (check-in: fa1842e462 user: dan tags: trunk) | |
| 05:44 | Prevent Tcl file encoding issues in the tests for the unicode() and char() functions. (Closed-Leaf check-in: d2e7dfca5a user: mistachkin tags: funcTestEncoding) | |
| 05:42 | Remove extra use of the sqlite3_value_int64() function. (check-in: 6d7973524a user: mistachkin tags: trunk) | |
|
2013-02-25
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| 14:39 | Add new SQL functions unicode() and char(). (check-in: be24939052 user: drh tags: trunk) | |
| 13:55 | Strengthen the final test case in index5.test. Also provide additional diagnostic information out the output. (check-in: 47b6418242 user: drh tags: trunk) | |
| 13:44 | Fix an error in test script index5.test. (check-in: d87e5acf28 user: dan tags: trunk) | |
| 13:31 | Merge the incr-vacuum-opt branch with the trunk. (check-in: 26e235b7a4 user: dan tags: trunk) | |
| 12:06 | Add test file incrvacuum3.test. No code changes. (Closed-Leaf check-in: bf57534188 user: dan tags: incr-vacuum-opt) | |
| 07:12 | Catch a dropped error code in backup.c. (check-in: ac8ca3ecee user: dan tags: incr-vacuum-opt) | |
|
2013-02-24
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| 11:50 | Fix a case where database corruption may cause an assert() to fail. (check-in: ba33bb059e user: dan tags: incr-vacuum-opt) | |
|
2013-02-23
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| 19:43 | Fix a case in the incremental vacuum code where database corruption was going unreported. (check-in: 4cd30c7262 user: dan tags: incr-vacuum-opt) | |
| 19:11 | Fix a cut-and-paste bug causing the library to fail to report database corruption in a few cases. (check-in: f921df5956 user: dan tags: incr-vacuum-opt) | |
| 18:58 | Enhancements to test scripts. No code changes. (check-in: ccab94c10d user: dan tags: incr-vacuum-opt) | |
| 17:49 | Fix off-by-one bug in [c3939d2491] uncovered by th3. (check-in: 66f9faa9a9 user: dan tags: incr-vacuum-opt) | |
| 16:40 | If a rollback mode transaction reduces the size of the database file, avoid actually truncating the file until after the transaction has been committed (but before the db has been unlocked). This means pages that are removed from the database by truncating the file need not be journalled. (check-in: b73847f17b user: dan tags: incr-vacuum-opt) | |
|
2013-02-22
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| 20:57 | Fix a problem with the previous commit. (check-in: 720a3ceafc user: dan tags: incr-vacuum-opt) | |
| 20:16 | Avoid moving pages more than once in an incremental vacuum operation. (check-in: c3939d2491 user: dan tags: incr-vacuum-opt) | |
| 19:34 | Two new SQL functions: unicode() and char(). (Closed-Leaf check-in: 209b21085b user: drh tags: unicode-function) | |
|
2013-02-20
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| 00:54 | On Minix, disable the ".timer" command in the shell in order to avoid calling getrusage(). (check-in: 9bd9bd9cab user: drh tags: trunk) | |
|
2013-02-19
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| 22:26 | Enhance the showdb tool with options to show PTRMAP usage and content. (check-in: 06bd91305e user: drh tags: trunk) | |
| 20:25 | Fix the showdb utility so that it displays the correct secondary usage of a page when reporting on an error of a page being used more than once. (check-in: 4507f0b3d4 user: drh tags: trunk) | |
| 18:45 | Enhance the pgidx of the showdb utility so that it provides better information even if the sqlite_master table is corrupt. (check-in: d14263a719 user: drh tags: trunk) | |
| 18:34 | Do not rollback the schema if a parsing error occurs while parsing the schema and writable_schema is set. (check-in: 680d3ab56b user: drh tags: trunk) | |
| 18:34 | Truncate over-length source lines in sqliteInt.h to 80 characters or less. (check-in: d71abab085 user: drh tags: trunk) | |
| 11:51 | Add the edit_cost_table= command to the spellfix1 virtual table, permitting the edit distance cost table to be changed at runtime. (check-in: 89d6368250 user: drh tags: trunk) | |
|
2013-02-16
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| 02:41 | Fix an unsafe VM register deallocation. (check-in: cfba2c8dad user: drh tags: trunk) | |
|
2013-02-15
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| 04:21 | Check for a NULL handle prior to manually calling winClose. (check-in: 843e1c543a user: mistachkin tags: trunk) | |
|
2013-02-14
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| 16:16 | Verify that the schema has not changed before running PRAGMA table_info, index_list, index_info, and foreign_key_list. (check-in: 82952d08f3 user: drh tags: trunk) | |
|
2013-02-13
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| 22:54 | On WinCE, fill in the winFile structure after winceCreateLock has succeeded. (check-in: ec13544ce3 user: mistachkin tags: trunk) | |
| 14:04 | Add recent API additions to the extension mechanism. (check-in: 7e10a62d0e user: drh tags: trunk) | |
| 13:42 | Enhancements to the query planner to make use of indices for ORDER BY even when IN constraints are in the WHERE clause. Add extended error codes for all SQLITE_CONSTRAINT errors. (check-in: 7e14dc734d user: drh tags: sessions) | |
| 01:00 | Allow an index to be used for sorting even if prior terms of the index are constrained by IN operators. (check-in: 2cef8b68f0 user: drh tags: trunk) | |
|
2013-02-12
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| 22:20 | Improve memory allocation error handling on WinCE. (check-in: cdbca259da user: drh tags: trunk) | |
| 22:09 | A bug report coming from from Firefox (https://bugzilla.mozilla.org/show_bug.cgi?id=840377) describes an infinite recursion. We are unable to reproduce the problem. Nevertheless, this check-in should prevent the problem from ever occurring again. (check-in: b7222a2bd0 user: drh tags: trunk) | |
| 09:46 | Improve memory allocation error handling on WinCE. (Closed-Leaf check-in: 09dfc0c915 user: mistachkin tags: wince) | |
|
2013-02-11
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| 13:47 | Add extended error codes for all SQLITE_CONSTRAINT errors. (check-in: 939d828274 user: drh tags: trunk) | |
|
2013-02-09
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| 15:37 | Rename SQLITE_CONSTRAINT_RAISE to SQLITE_CONSTRAINT_TRIGGER. Put the extended constraint error codes in alphabetical order. Add many test cases for the extended constraint error codes. (Closed-Leaf check-in: 3f67437536 user: drh tags: constraint-error-codes) | |
| 13:58 | Add extended error codes for constraint errors. (check-in: 5461104668 user: drh tags: constraint-error-codes) | |
|
2013-02-08
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| 23:18 | Fix a potential NULL-pointer dereference following an OOM error in the query planner logic for virtual tables with OR-connected terms. (Closed-Leaf check-in: 71b6c26053 user: drh tags: IN-with-ORDERBY) | |
| 20:39 | Make sure the virtual tables that take advantage of IN operators sort the RHS of the IN operator in the correct order according to the ORDER BY clause. (check-in: b016b7546d user: drh tags: IN-with-ORDERBY) | |
| 18:48 | Loop through the elements on the RHS of an IN operator in reverse order when the ORDER BY clauses specifies DESC. (check-in: f78395c889 user: drh tags: IN-with-ORDERBY) | |
| 16:04 | Allow the "a=?1 OR a=?2" to "a IN (?1,?2)" transformation to work on virtual tables again. This was formerly restricted because virtual tables could not optimize IN terms. (See check-in [fad88e71cf195e].) But IN terms are now used by virtual tables (as of check-in [3d65c70343]) so the restriction can now be removed. (check-in: a917c1f092 user: drh tags: IN-with-ORDERBY) | |
|
2013-02-07
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| 21:15 | Allow an index to be used for sorting even if prior terms of the index are constrained by IN operators. (check-in: 98bf668ab1 user: drh tags: IN-with-ORDERBY) | |
| 09:33 | Fix harmless compiler warnings. (check-in: 4a7b4ee011 user: drh tags: trunk) | |
| 05:12 | Add the ability to skip defining the localtime() function when being compiled for WinCE. (check-in: e1640876df user: mistachkin tags: trunk) | |
|
2013-01-30
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| 01:46 | Remove some debugging logic accidently left in the limit.test module. (check-in: 7d346250e8 user: drh tags: trunk) | |
|
2013-01-29
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| 23:55 | Fix LIMIT and OFFSET so that they work and do not leak memory even on complex queries involving deeply nested views of UNION ALL compounds. Ticket [db4d96798da8]. Secondary to ticket [d58ccbb3f1b7]. (check-in: 497ee36cb8 user: drh tags: trunk) | |
| 19:14 | New debugging pragmas: PRAGMA vdbe_debug=ON is short-hand for the sql_trace, vdbe_listing, and vdbe_trace pragmas. PRAGMA vdbe_debug enables tracing of sqlite3VdbeAddOp() calls. None of this is active unless compiled with SQLITE_DEBUG. (check-in: ae565ff3e0 user: drh tags: trunk) | |
|
2013-01-28
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| 22:52 | Fix an issue with the SQLITE_TESTCTRL_EXPLAIN_STMT and compound queries with multiple terms. (check-in: a6499c2521 user: drh tags: trunk) | |
| 19:00 | Issue an error message and quit (rather than overflowing a reference counter) if the number of references to a table exceeds the maximum due to nested UNION views. Fix for ticket [d58ccbb3f1]. (check-in: c2462a95ed user: drh tags: trunk) | |
| 18:18 | Cause the command-line shell to issue an error message if you give something that does not look like a boolean value to a dot-command that wants a boolean argument. (check-in: b4d94947fc user: drh tags: trunk) | |
|
2013-01-26
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| 19:31 | Add a single test case to fts4unicode.test to verify that title-case maps to lower case. (check-in: 955a9459da user: drh tags: trunk) | |
| 19:26 | Add a single test case to fts4unicode.test to verify that title-case maps to lower case. (Leaf check-in: 46f7c9301e user: drh tags: branch-3.7.15) | |
|
2013-01-25
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| 19:11 | Fix the test_spellfix.c extension so that it can be made loadable at run-time. Add spellfix to the shell when building using the build-shell.sh script. (check-in: 7813b17d8b user: drh tags: trunk) | |
| 18:33 | Enhance the command-line shell so that adding a non-zero numeric argument to the ".exit" command causes an immediate exit without cleaning up. This can be used (for example) to cause journal files to be left behind. (check-in: 8ba951d1b7 user: drh tags: trunk) | |
| 15:59 | Add btree-page decoding logic to showwal.c. Commands of the form: "showwal $FILE 123bmc" show the content of the btree page in frame 123. "b" means decode the btree. "c" means show cell content. "m" means give a map of the btree page. (check-in: 93b159da5d user: drh tags: trunk) | |
| 15:31 | Further improvements to showwal.c: Reset the checksum after each frame so that only individual checksum failures are shown. And only show failures, not correct checksums. (check-in: 4e2bf57549 user: drh tags: trunk) | |
| 15:09 | Enhance the "showwal" utility program to show checksum failures on frames. (check-in: a7f6d19816 user: drh tags: trunk) | |
| 02:10 | Enhancements to the query planner to exploit transitive relationships in the WHERE clause, and other minor changes to bring the sessions branch into alignment with the trunk. (check-in: 82d3d1ae82 user: drh tags: sessions) | |
|
2013-01-23
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| 18:53 | Improved parsing of the arguments to the ".backup" command in the command-line shell. (check-in: f1127e87b9 user: drh tags: trunk) | |