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15 check-ins using file src/test1.c version e8213bf8
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2006-09-13
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| 19:18 | In FTS1: Retain the Query structure as part of the cursor. It will be used laster as part of snippet generation. (CVS 3414) (check-in: 607d928c user: drh tags: trunk) | |
| 18:40 | Earlier refactoring changed name in fts1.c but not fts1.h. (CVS 3413) (check-in: d4edb803 user: shess tags: trunk) | |
| 17:17 | Minor code cleanup in FTS1. (CVS 3412) (check-in: fca59281 user: drh tags: trunk) | |
| 16:02 | Implementation of "column:" modifiers in FTS1 queries. (CVS 3411) (check-in: 820634f7 user: drh tags: trunk) | |
| 15:20 | Module spec parser enhancements for FTS1. Now able to cope with column names in the spec that are SQL keywords or have special characters, etc. Also added support for additional control lines. Column names can be followed by a type specifier (which is ignored.) (CVS 3410) (check-in: adb780e0 user: drh tags: trunk) | |
| 12:36 | Fix the FTS1 test cases and add new tests. Comments added to the FTS1 code. (CVS 3409) (check-in: 528036c8 user: drh tags: trunk) | |
| 02:18 |
Allow virtual tables to contain multiple full-text-indexed columns. Added a magic column "_all" which can be used for querying all columns in a table at once.
For now, each posting list stores position/offset information for multiple columns. We may implement separate posting lists for separate columns at some future point. (CVS 3408) (check-in: 366a70b0 user: adamd tags: trunk) | |
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2006-09-12
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| 23:36 | Answer queries for a particular rowid in a full-text table by looking up that rowid directly rather than by performing a table scan. (CVS 3407) (check-in: 877d5558 user: adamd tags: trunk) | |
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2006-09-11
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| 23:45 | Add support for IF EXISTS on CREATE/DROP TRIGGER/VIEW. Ticket #1899. (CVS 3406) (check-in: e4fe736c user: drh tags: trunk) | |
| 21:39 | Re-use deleted rowids for new segments. This has a somewhat surprising impact on performance, I believe because it keeps the index smaller (by keeping rowids smaller), and also because it improves locality in the table (deleting a row means we've already touched the pages leading to that rowid). (CVS 3405) (check-in: 2f5f6290 user: shess tags: trunk) | |
| 11:13 | Get VACUUM working with virtual tables. (CVS 3404) (check-in: d5ffef38 user: drh tags: trunk) | |
| 00:34 | Add a rudimentary tokenizer and parser to FTS1 for parsing the module arguments during initialization. Recognized arguments include a tokenizer selector and a list of virtual table columns. (CVS 3403) (check-in: 227dc3fe user: drh tags: trunk) | |
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2006-09-10
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| 17:31 | Add pzErr parameters to the xConnect and xCreate methods of virtual tables in order to provide better error reporting. This is an interface change for virtual tables. Prior virtual table implementations will need to be modified and recompiled. (CVS 3402) (check-in: f44b8bae user: drh tags: trunk) | |
| 17:08 | Add a new zErrMsg field to the sqlite3_vtab structure to support returning error messages from virtual table constructors. This change means that virtual table implementations compiled as loadable extensions for version 3.3.7 will need to be recompile for version 3.3.8 and will not be usable by both versions at one. The virtual table mechanism is still considered experimental so we feel justified in breaking backwards compatibility in this way. Additional interface changes might occurs in the future. (CVS 3401) (check-in: 36693a5c user: drh tags: trunk) | |
| 03:34 | Add some simple test cases for the OR and NOT logic of the fts1 module. Fix lots of bugs discovered while developing these test cases. (CVS 3400) (check-in: 70bcff02 user: drh tags: trunk) | |