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42 check-ins using file src/os_unix.c version 6d4a58d8
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2011-06-06
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| 14:51 | Modify fts3rnd.test to run tests for both "ORDER BY docid ASC" and "ORDER BY docid DESC" with both order=ASC and order=DESC FTS tables. Fixes for some bugs found. check-in: 89f2f482 user: dan tags: fts3-prefix-search | |
| 06:55 | Clean up the code for processing FTS4 options a bit. check-in: 0425138a user: dan tags: fts3-prefix-search | |
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2011-06-04
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| 20:13 | Remove some unreachable code. check-in: 650e1a79 user: dan tags: fts3-prefix-search | |
| 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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2011-06-01
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| 19:16 | Avoid unnecessary duplication of SQL parameter names. check-in: e704e869 user: drh tags: trunk | |
| 18:15 | Refactor the SQL parameter processing so that parameter names for values that are optimized out of the prepare statement are not forgotten. check-in: b3aaf715 user: drh tags: trunk | |
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2011-05-31
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| 16:50 | Fix a problem in the sqlite3TestErrorName() function (used only for testing) that appears to have originated from a bad merge. check-in: a0ae314c user: drh tags: trunk | |
| 11:56 | Update the documentation to state that any parameter that is optimized out of a prepared statement becomes an anonymous parameter for which sqlite3_bind_parameter_name() returns NULL. check-in: 701b8a23 user: drh tags: trunk | |
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2011-05-30
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| 23:42 | Minor performance improvements. check-in: f9950c6a user: drh tags: trunk | |
| 15:06 | Update evidence marks on the URI filename tests to conform to the latest documentation. check-in: 1bab03c4 user: drh tags: trunk | |
| 14:35 | Make sure the P5 argument to the OP_VUpdate opcode is always set to a valid conflict resolution code. check-in: e3350dbd user: drh tags: trunk | |
| 13:39 | Merge the latest trunk changes into the sessions branch. check-in: 832886b1 user: drh tags: sessions | |
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2011-05-28
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| 19:24 | Fix a "#ifdef" from check-in [03f7d36a8a] that should have been "#ifndef". check-in: edb865c3 user: drh tags: trunk | |
| 15:57 | Minor changes made while planning a larger change. check-in: 84097a4c user: dan tags: fts3-prefix-search | |
| 15:53 | Print a log message on each cache spill if compiled with SQLITE_LOG_CACHE_SPILL. check-in: 5f15579f user: drh tags: trunk | |
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2011-05-26
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| 14:19 | Changes to work with SQLITE_OMIT_VIRTUAL_TABLE. check-in: 03f7d36a user: drh tags: trunk | |
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2011-05-25
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| 23:18 | Fix some minor and harmless compiler warnings. check-in: a4755e70 user: drh tags: trunk | |
| 20:25 | Ignore malloc failures within the WAL file truncation attempt for journal_size_limit. check-in: dd19105a user: drh tags: trunk | |
| 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 | |
| 02:48 | Merge all the latest trunk changes into the sessions branch, especially the disappearing WAL transaction fix. check-in: 5b1b536c user: drh tags: sessions | |
| 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 | |