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100 ancestors of [f6a0193f]
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2011-06-04
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| 20:04 | Allow the "order=DESC" and "order=ASC" parameters in FTS4 "CREATE VIRTUAL TABLE" statements. Tables created with "order=DESC" store all doclists in descending order, which allows optimizations normally applied to "ORDER BY docid ASC" queries to be used with "ORDER BY docid DESC" queries instead. check-in: f6a0193f user: dan tags: fts3-prefix-search | |
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2011-06-03
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| 18:00 | FTS changes: Remove unreachable code. Fix bugs. When processing a large doclist incrementally, read from disk incrementally too. check-in: a4c7e282 user: dan tags: fts3-prefix-search | |
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2011-06-02
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| 19:57 | Changes to improve performance and support LIMIT clauses on fts3 tables. This branch is unstable for now. check-in: 28149a78 user: dan tags: fts3-prefix-search | |
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2011-05-28
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| 15:57 | Minor changes made while planning a larger change. check-in: 84097a4c user: dan tags: fts3-prefix-search | |
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2011-05-25
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| 19:17 | If a prefix index of size N is not present, use a prefix index of size N+1 along with the terms index for queries for prefixes of length N. check-in: cc83991c user: dan tags: fts3-prefix-search | |
| 18:47 | Merge trunk changes into experimental fts3-prefix-search branch. check-in: f0f0a03d user: dan tags: fts3-prefix-search | |
| 18:46 | Fix a case where a malloc() error could lead to mismatched virtual-table xBegin/xCommit/xRollback callbacks. check-in: d807304a user: dan tags: trunk | |
| 18:34 | Change fts4 so that the prefix= parameter is passes a comma-separated list of integers. For each integer N, a separate index of all prefixes of length N bytes is created. check-in: be59bf49 user: dan tags: fts3-prefix-search | |
| 15:54 | Fix a compiler warning. check-in: 6df99e52 user: drh tags: trunk | |
| 01:16 | Changes to savepoint in virtual tables for simpler and more consistent operation. check-in: 92f26a8b user: drh tags: trunk | |
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2011-05-24
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| 18:49 | If the fts4 option prefix=1 is specified, have the fts4 module maintain an index of prefixes as well as terms. check-in: b5bdc639 user: dan tags: fts3-prefix-search | |
| 15:36 | Do not invoke the xRollbackTo or xRelease methods of a virtual table without having first invoked an appropriate xSavepoint method. Add assert() statements to FTS3/4 to verify that this is happening in all cases. check-in: 651ef242 user: drh tags: trunk | |
| 00:35 | Make sure the savepoint index is correct one calls to sqlite3VtabSavepoint with SAVEPOINT_BEGIN. check-in: a9d09566 user: drh tags: trunk | |
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2011-05-23
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| 18:37 | Minor cleanups to the header comments on various test_*.c file, to make the suitable for programmer-level documentation. check-in: a65d043a user: drh tags: trunk | |
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2011-05-20
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| 20:42 | Adjustments to documentation hyperlinks to accommodate the new VFS documentation. check-in: 139a8f53 user: drh tags: trunk | |
| 13:26 | Add a big comment to the top of test_vfstrace.c to explain how to compile and use that module. check-in: a6a0fefb user: drh tags: trunk | |
| 01:50 | Fix the URI test script so that it works even if there is a subdirectory named "test". check-in: 2018d4e1 user: drh tags: trunk | |
| 01:49 | Mark an unreachable branch in the recent WAL problem as unreachable. check-in: 3e8a29ff user: drh tags: trunk | |
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2011-05-19
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| 07:53 | Add another test for [2d1a5c67df]. check-in: 97fcd9e8 user: dan tags: trunk | |
| 01:21 | When committing a WAL transaction, make sure at least one page is written to the WAL file so that the WAL subsystem will have a page on which to set the commit flag. Ticket [2d1a5c67dfc236]. check-in: 67bf1c9a user: drh tags: trunk | |
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2011-05-18
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| 17:15 | Enable URI filenames in the command-line shell. Add a check to the beginning of the shell to make sure it is compiled with the same SQLite source and header. check-in: de58cb28 user: drh tags: trunk | |
| 03:02 | Make sure the multiplexor shim uses a full pathname for temp file that it creates. check-in: 186d7ff1 user: drh tags: trunk | |
| 02:41 | Remove unreachable branches from the 8.3 filename logic. check-in: 4f7e7b44 user: drh tags: trunk | |
| 02:22 | Update multiplex VFS to handle empty filenames which can occur for during vacuuming (temp file names.) check-in: a0749860 user: shaneh tags: trunk | |
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2011-05-17
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| 20:36 | Add the ability to limit filenames to 8+3 using the SQLITE_ENABLE_8_3_NAMES compile-time option together with a URI parameter of "8_3_names=1". check-in: 96d60985 user: drh tags: trunk | |
| 19:43 | Fix an off-by-one error in the new sqlite3_uri_parameter() function. check-in: 9593a640 user: drh tags: trunk | |
| 18:53 | Add the sqlite3_uri_parameter() interface function for use in building new VFSes. check-in: 6b5de95f user: drh tags: trunk | |
| 15:56 | Add extended return code SQLITE_CORRUPT_VTAB. Returned when the tcontents of the sqlite tables used internally by a virtual table module are invalid or inconsistent. check-in: 8844e8bf user: dan tags: trunk | |
| 15:21 | Avoid exceeding array bounds when reading a corrupt database file in autovacuum mode. Fixes a problem discovered by John Regehr and Peng Li using a customized clang compiler. check-in: f7c525f5 user: drh tags: trunk | |
| 14:41 | Avoid including fts3_term.c in the amalgamation, as it contains test code only. check-in: f392b7ae user: dan tags: trunk | |
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2011-05-16
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| 21:00 | Enhance WAL mode so that the WAL file honors the journal size limit set by PRAGMA journal_size_limit. check-in: db7e500f user: drh tags: trunk | |
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2011-05-13
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| 18:51 | Make arrangements so that virtual table inserts into shadow tables do not modify the sqlite3_last_insert_rowid() return. Document that this is how sqlite3_last_insert_rowid() works. check-in: e569f18b user: drh tags: trunk | |
| 17:11 | Also add fts3_term.c to main.mk. check-in: 966f2d2c user: drh tags: trunk | |
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2011-05-12
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| 21:01 | Add fts3_term.c to amalg gen script and configure input files. check-in: 6ee07732 user: shaneh tags: trunk | |
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2011-05-11
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| 20:54 | Improvements to documentation hyperlinks. Change the value of SQLITE_OPEN_URI to an unreserved value. check-in: 851ab75d user: drh tags: trunk | |
| 19:00 | URI filename documentation updates. check-in: 8885c867 user: drh tags: trunk | |
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2011-05-10
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| 18:39 | Have flags passed to sqlite3_open_v2() apply to the main and any attached databases. And change things so that any "mode=xxx" or "cache=xxx" options specified as part of a URI for the main database do not also apply to attached databases. check-in: 3e490915 user: dan tags: trunk | |
| 17:43 | Update URI test cases to account for the new error message format. check-in: 5bde5680 user: dan tags: trunk | |
| 10:17 | Add new documentation keywords to the sqlite3_vfs description. check-in: ad3389a9 user: drh tags: trunk | |
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2011-05-09
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| 19:20 | Return a suitable error message if the mode= argument to a URI specifies a higher mode than what is allowed by context. Other minor cleanups for the URI parsing logic. check-in: d9bc1c7f user: drh tags: trunk | |
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2011-05-07
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| 18:40 | Set the sqlite3.mallocFailed flag if sqlite3ParseUri fails with SQLITE_NOMEM. check-in: ca3797d4 user: drh tags: trunk | |
| 18:18 | Return SQLITE_MISUSE from the sqlite3_open_v2() function if the 3rd parameter is not a valid set of bit-values. check-in: 3c926ce0 user: drh tags: trunk | |
| 14:40 | Fix minor compiler warnings. check-in: 139eecbe user: drh tags: trunk | |
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2011-05-06
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| 18:55 | Merge the uri branch with the trunk. check-in: 88df33c4 user: dan tags: trunk | |
| 18:53 | Remove some unnecessary modifications from the uri branch. Add a test to show that ATTACH only interprets its argument as a URI if the connection was opened with SQLITE_OPEN_URI (or URI interpretation is globally enabled). Closed-Leaf check-in: aa90b943 user: dan tags: uri | |
| 18:34 | Update comments and documentation associated with new URI parsing code. Add test file e_uri.test, containing tests mapped to documentation regarding URI filenames. check-in: 92751788 user: dan tags: uri | |
| 13:58 | Merge windows test case fixes. No changes to code. check-in: 2e5c0ed7 user: dan tags: trunk | |
| 00:19 | Increase the iVersion for sqlite3_module needed for the xSavepoint, xRelease, and xRollbackTo methods from 1 to 2. This is so that it will conform to published documentation. check-in: 0f4954e9 user: drh tags: trunk | |
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2011-05-05
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| 23:07 | Fix an incorrect assert() in sqlite3_value_config(). Updates to the sqlite3_value_config() documentation. check-in: 22cbc01a user: drh tags: trunk | |
| 19:44 | Changes to various test scripts so that they pass on windows. Closed-Leaf check-in: 1586244b user: dan tags: win32-test-fixes | |
| 18:53 | Have the xFullpath method in os_win.c discard the initial "/" if a filename begins with "/X:", where X is any alphabetic character. Also fix some test issues in uri.test. check-in: fe57a8f6 user: dan tags: uri | |
| 17:41 | Fix sqlite3_vtab_on_conflict() to return the correct values for ABORT, FAIL, and IGNORE. check-in: f0617d61 user: drh tags: trunk | |
| 17:00 | Fix a bug in memory usage tracking that was introduced by check-in [4e33a0eaf83922]. check-in: 8ba456ae user: drh tags: trunk | |
| 15:39 | Bump the version number to 3.7.7 on account of the new sqlite3_vtab_config() and sqlite3_vtab_on_conflict() interfaces. Updates to the documentation on those interfaces. check-in: 930be6a1 user: drh tags: trunk | |
| 13:54 | Change sqlite3_create_module() so that it avoids resetting the schema as long as preexisting modules are unchanged. check-in: 8485855a user: drh tags: trunk | |
| 13:53 | Add a #include to test_demovfs.c in an effort to get it to compile on Solaris. check-in: 8f06ea33 user: drh tags: trunk | |
| 12:35 | Fix a problem in the URI code preventing the amalgamation from building. Add comments describing SQLITE_CONFIG_URI and SQLITE_OPEN_URI to sqlite.h.in. check-in: ea562d6d user: dan tags: uri | |
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2011-05-04
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| 17:35 | Merge latest trunk changes with uri branch. check-in: af279f36 user: dan tags: uri | |
| 17:23 | Merge vtab-conflict branch with trunk. check-in: 8f9666af user: dan tags: trunk | |
| 16:30 | Fix a couple of compiler warnings in the FTS code. Closed-Leaf check-in: 1a113359 user: dan tags: vtab-conflict | |
| 15:41 | Fix a performance problem in queries that use "ORDER BY rowid DESC" and one or more FTS auxiliary functions. check-in: 95e09b20 user: dan tags: vtab-conflict | |
| 12:52 | Optimize "ORDER BY rowid/docid DESC/ASC" clauses on FTS tables. check-in: 13395121 user: dan tags: vtab-conflict | |
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2011-05-03
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| 15:09 | Remove some unused code related to URI parsing. check-in: 008cd0ef user: dan tags: uri | |
| 11:53 | Allow only "localhost" and "" as authorities in URIs. Do not allow escapes (%HH) in the authority part of a URI. check-in: b8a0f1b5 user: dan tags: uri | |
| 10:22 | Change the supported URI options to "mode" and "cache". check-in: 0a694a0b user: dan tags: uri | |
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2011-05-02
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| 17:41 | Merge the latest trunk changes into uri branch. check-in: 7fdd0786 user: dan tags: uri | |
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2011-04-28
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| 18:46 | Have r-tree virtual tables support on-conflict clauses. check-in: 822ab52f user: dan tags: vtab-conflict | |
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2011-04-27
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| 19:54 | In windows, ignore ERROR_NOT_LOCKED when calling the read-lock removal routine. check-in: f55156c5 user: drh tags: trunk | |
| 18:08 | Change the name of an internal function to avoid conflicts with the math library. check-in: 1bd1484c user: drh tags: trunk | |
| 16:05 | Expose the UTF8 to MBCS conversion routine in os_win.c to external applications. check-in: 7b479b9b user: drh tags: trunk | |
| 16:02 | Add documentation for the newly introduced sqlite3_vtab_config() and on_conflict() API functions. Test that encountering an SQLITE_MISMATCH in fts3 does not corrupt the full text index. check-in: abdd70ae user: dan tags: vtab-conflict | |
| 12:08 | Fix problems related to savepoint rollback and fts3. check-in: ff69f823 user: dan tags: vtab-conflict | |
| 01:00 | Fix a comment typo. check-in: 19c6625a user: drh tags: trunk | |
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2011-04-26
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| 19:21 | Extra tests for fts3. And fixes for conflict-handling related problems in fts3. check-in: fb4a3558 user: dan tags: vtab-conflict | |
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2011-04-25
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| 18:49 | Add support for on conflict clauses to fts3/fts4. check-in: 6d2633a6 user: dan tags: vtab-conflict | |
| 18:20 | Test case for the ".log" command to the command-line shell. check-in: 7d0ff26a user: drh tags: trunk | |
| 18:03 | Add the (deliberately undocumented) sqlite_log() SQL function as a built-in. check-in: f7806e03 user: drh tags: trunk | |
| 18:01 | Invoke the unix open() system call through a wrapper to avoid problems resulting from differing declarations to that function in various systems. check-in: 4c7ff4dd user: drh tags: trunk | |
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2011-04-24
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| 22:56 | Disable the transfer optimization if the destination table contains any foreign key constraint and foreign key constraints are enabled. Ticket [6284df89debdf]. check-in: ddeea5ab user: drh tags: trunk | |
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2011-04-23
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| 19:06 | Test that it is now possible to use different VFSs for two databases attached to a single handle. check-in: 2af51f85 user: dan tags: uri | |
| 15:54 | Have the ATTACH command do URI interpretation in the same way as sqlite3_open() and sqlite3_open_v2() do. check-in: 68240e75 user: dan tags: uri | |
| 10:12 | Fix parsing of %00 in uri handling code. check-in: 44f0874a user: dan tags: uri | |
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2011-04-22
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| 22:55 | Add the "getlock" utility for determining if a database file (on unix) is currently locked. check-in: 0ab24b13 user: drh tags: trunk | |
| 19:37 | Add the start of the "uri-filenames" feature. check-in: b8a8132e user: dan tags: uri | |
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2011-04-20
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| 13:35 | Update a comment in e_createtable.test. check-in: d8b149f5 user: dan tags: trunk | |
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2011-04-19
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| 06:43 | Avoid passing NULL to the xOpen method of an FTS3/4 tokenizer. check-in: 0dd09fc0 user: dan tags: trunk | |
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2011-04-17
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| 17:09 | Change the prototype for the open() system call to agree with Posix. Though a faulty function prototype in a pointer cast is a seemingly innocuous error, the correct prototype is necessary for pthreads to work correctly on NetBSD. check-in: 3e135748 user: drh tags: trunk | |
| 00:55 | Adjust some test cases in triggerC.test to handle non-default SQLITE_MAX_TRIGGER_DEPTH settings. check-in: 9d6c6129 user: shaneh tags: trunk | |
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2011-04-15
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| 21:37 | Adjust test case in quota.test to handle Windows dir seperators. check-in: 75ed1bce user: shaneh tags: trunk | |
| 20:18 | Updates to test code in os_win to bring winSync inline with unixSync (test code only). Updated a few test scripts to account for dirsync counting issues on Windows. check-in: 8f99c5bf user: shaneh tags: trunk | |
| 19:30 | Remove stray semi-colon that MSVC complained about. check-in: 7a085271 user: shaneh tags: trunk | |
| 16:39 | Changes to memory allocator usage tracking to delay the onset of integer overflow. check-in: 4e33a0ea user: drh tags: trunk | |
| 14:46 | Do not do full table scans of unordered indices. check-in: a8761a91 user: drh tags: trunk | |
| 14:33 | Fix #ifs involving SQLITE_ENABLE_LOCKING_STYLE so that they check the value of that macro and not whether it is defined. check-in: 8775f159 user: drh tags: trunk | |
| 12:36 | Make sure the unix backend returns SQLITE_FULL if write() fails with an ENOSPC error code. check-in: 721e3c16 user: drh tags: trunk | |
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2011-04-13
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| 23:42 | Remove extra CR and NL characters from FormatMessage() generated error messages in the windows VFS. check-in: 8332949c user: drh tags: trunk | |
| 20:26 | Add new extended error codes for I/O errors on seek and shared-memory map. Add sqlite3_log() calls in the windows backend to record details of errors. check-in: fe603217 user: drh tags: trunk | |
| 16:52 | Fix a usage comment typo in the showdb utility. check-in: 8744ced4 user: drh tags: trunk | |
| 14:40 | Version 3.7.6.1 check-in: a35e83ea user: drh tags: trunk, release, version-3.7.6.1 | |
| 14:02 | Bump the version number to 3.7.6.1 in preparation for a bug-fix release. check-in: 5f0c394a user: drh tags: trunk | |
| 13:42 | Make sure the array of overloadable system calls is always correctly sized, regardless of the compile-time configuration. Ticket [bb3a86e890c8e96ab]. check-in: c6e727ab user: drh tags: trunk | |