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46 check-ins using file src/where.c version 39af47e7
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2006-03-28
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| 00:24 | Extra asserts to prove that certain reported errors in btree.c are not really errors. (CVS 3155) (check-in: c64542d0 user: drh tags: trunk) | |
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2006-03-26
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| 20:49 | Work around a bug in GCC 4.0.2. (CVS 3154) (check-in: fe0920c7 user: drh tags: trunk) | |
| 01:21 | SQLite now always chooses the column names for compound selects using the left-most select. This makes SQLite work like other SQL database, but it also is a change from historical behavior and may break some scripts. Ticket #1721. (CVS 3153) (check-in: 80cda9f7 user: drh tags: trunk) | |
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2006-03-25
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| 15:52 | Add code to report an error on a recursive trigger, but leave it commented out - turning it on will likely break a lot of code. (CVS 3152) (check-in: c83ec81d user: drh tags: trunk) | |
| 14:03 | Add a note to the API documentation emphasizing that the filename argument to sqlite3_open() must be UTF-8. Tickets #1713, #1533. (CVS 3151) (check-in: b0111f43 user: drh tags: trunk) | |
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2006-03-24
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| 03:36 | Make sure the rootpage values in the symbol table are correctly updated when dropping tables and indices in autocommit mode. Ticket #1728. (CVS 3150) (check-in: 1c582dd1 user: drh tags: trunk) | |
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2006-03-23
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| 23:33 | Improvements to comments in build.c. (CVS 3149) (check-in: 986208a3 user: drh tags: trunk) | |
| 23:29 | Get autovacuum and in-memory databases working together. Ticket #1727. (CVS 3148) (check-in: 21446df6 user: drh tags: trunk) | |
| 22:42 | Use the pread()/pwrite() interface on Posix if compiled with -DUSE_PREAD=1. Note that on Linux this is slower and does not work for large files. (CVS 3147) (check-in: 5a24f619 user: drh tags: trunk) | |
| 14:03 | Improvements to comments. No changes to code. (CVS 3146) (check-in: 01e164da user: drh tags: trunk) | |
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2006-03-22
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| 22:10 | Get the build to run with -DSQLITE_OMIT_SHARED_CACHE. (CVS 3145) (check-in: 15e3b183 user: drh tags: trunk) | |
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2006-03-19
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| 13:00 | Increase test coverage to above 98%. (CVS 3144) (check-in: 8ae6ccc7 user: drh tags: trunk) | |
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2006-03-17
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| 13:56 | Miscellaneous code cleanup. (CVS 3143) (check-in: 8f60139f user: drh tags: trunk) | |
| 00:26 | Code and comment cleanup for the sorting optimization of the previous check-in. (CVS 3142) (check-in: f3fbe727 user: drh tags: trunk) | |
| 00:04 | Much faster sorting when there are a large number of columns in the result set. (CVS 3141) (check-in: 6b3717ae user: drh tags: trunk) | |
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2006-03-16
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| 16:19 | Fix some compiler warnings. (CVS 3140) (check-in: 6c5175bc user: drh tags: trunk) | |
| 14:05 | Make provisions in the code to support Provisions to support caching of serialized statements in the SSE extension. (CVS 3139) (check-in: 5048fae0 user: drh tags: trunk) | |
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2006-03-15
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| 22:44 | Performance improvement in sqlite3VdbeAddOp(). (CVS 3138) (check-in: 6bcbe8fc user: drh tags: trunk) | |
| 16:26 | Fix CHECK constraints to use alternative conflict resolution. Ticket #1717. (CVS 3137) (check-in: c0d20fa9 user: drh tags: trunk) | |
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2006-03-14
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| 13:10 | Set and clear the full_column_name flag using direct invocation rather than the execsql tcl command so that the select1 test works with the serialized statement extension. (CVS 3136) (check-in: 4d70013a user: drh tags: trunk) | |
| 12:59 | Move the PENDING_PAGE to a very large value if disk I/O is omitted. (CVS 3135) (check-in: f0718173 user: drh tags: trunk) | |
| 11:08 | Make sure sqlite3FindCollSeq() returns NULL after a malloc() failure. (CVS 3134) (check-in: 0e05355f user: drh tags: trunk) | |
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2006-03-13
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| 15:06 | Get parserless builds working again. (CVS 3133) (check-in: 5ddc09a5 user: drh tags: trunk) | |
| 14:31 | Fix documentation to show the correct return type from sqlite3_db_handle(). Ticket #1716. (CVS 3132) (check-in: f4fb047d user: drh tags: trunk) | |
| 14:28 | Changes to get the Serialized Statement Extension working again. (CVS 3131) (check-in: 255fdbe6 user: drh tags: trunk) | |
| 12:54 | Additional changes due to Coverity scans. (CVS 3130) (check-in: a69f697d user: drh tags: trunk) | |
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2006-03-11
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| 12:04 | Add an assert() to demonstrate that Klockworks is wrong about an aleged bug. (CVS 3129) (check-in: 0910022b user: drh tags: trunk) | |
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2006-03-09
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| 17:28 | Correct names returned from a query against a view. Ticket #1709, #1688, #1711. (CVS 3128) (check-in: 36830faf user: drh tags: trunk) | |
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2006-03-06
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| 23:30 | Remove all reference to EXTERN from tclsqlite.c. Ticket #1687. (CVS 3127) (check-in: b4d3e0d5 user: drh tags: trunk) | |
| 20:55 | Code changes resulting from Coverity analysis. http://scan.coverity.com/ Found 1 potential segfault in sqlite3_mprintf(). Also 2 failures to fclose() following a malloc() failure. And lots of cases where unnecessary conditionals could be removed from the code. (CVS 3126) (check-in: e510e6dd user: drh tags: trunk) | |
| 18:23 | Pager performance enhancements. (CVS 3125) (check-in: 9c265707 user: drh tags: trunk) | |
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2006-03-03
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| 21:39 | Fix typo in documentation. Ticket #1578. (CVS 3124) (check-in: cb2e009f user: drh tags: trunk) | |
| 21:38 | EXPLAIN sets the length of its text return values correctly. Ticket #1583. (CVS 3123) (check-in: 34b560e8 user: drh tags: trunk) | |
| 21:20 | The table_info pragma shows column affinity as "" if there is no column affinity. Ticket #1570. (CVS 3122) (check-in: 5cae8d63 user: drh tags: trunk) | |
| 20:54 | Make sure the default busy handler uses usleep() when available. Ticket #1684. (CVS 3121) (check-in: 43e54626 user: drh tags: trunk) | |
| 20:37 | The --enable-debug option on configure enables verbose explain and vdbe_trace. Ticket #1680. (CVS 3120) (check-in: ee2f7068 user: drh tags: trunk) | |
| 20:32 | Fix tclsqlite.c to better support Mingw. Ticket #1687. (CVS 3119) (check-in: da0e843c user: drh tags: trunk) | |
| 19:12 | Ignore leading spaces on text to numeric conversions. Ticket #1662. Fixes to test cases broken by the recent changes to round(). (CVS 3118) (check-in: cdca3383 user: drh tags: trunk) | |
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2006-03-02
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| 04:44 | Allow WHERE clause terms on the left table of a LEFT OUTER JOIN to contain aggregate subqueries. Ticket #1697. (CVS 3117) (check-in: a286e54e user: drh tags: trunk) | |
| 03:02 | Change the ROUND() function to return a REAL value instead of TEXT. Ticket #1699. (CVS 3116) (check-in: 9dbadfb2 user: drh tags: trunk) | |
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2006-02-27
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| 23:44 | Reduce the size of a memory allocation in the windows driver to the minimum needed. Ticket #1690. (CVS 3115) (check-in: 1fe9ca07 user: drh tags: trunk) | |
| 23:19 | Add a test to make sure parser stack overflow is detected and reported. (CVS 3114) (check-in: 201ab3b5 user: drh tags: trunk) | |
| 22:22 | The parser now permits very large triggers - triggers with 10000 or more statements. (CVS 3113) (check-in: b4fa96d0 user: drh tags: trunk) | |
| 21:58 | Detect stack overflow in the parser and report an error. (CVS 3112) (check-in: bd2c38f4 user: drh tags: trunk) | |
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2006-02-24
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| 03:09 | Additional compiler warnings suppressed. (CVS 3111) (check-in: a359b181 user: drh tags: trunk) | |
| 02:53 | Remove unused parameters on internal APIs. Suppress warnings from CodeWarrior. (CVS 3110) (check-in: 4b22e4b8 user: drh tags: trunk) | |