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24 check-ins using file src/expr.c version 278d3950

2008-08-20
16:34
When a "pragma main.table_info(...)" is issued, consider only tables from the main database, not the temp db. Ticket #3320. (CVS 5568) (check-in: d0cfbbba user: danielk1977 tags: trunk)
16:21
Fix typo in main.c: SQLITE_MAX_ATTACH -> SQLITE_MAX_ATTACHED. Ticket #3319. (CVS 5567) (check-in: 66ff55ef user: danielk1977 tags: trunk)
14:49
Add the pcache module from the experimental branch. Also change things so that most of the built-in SQL functions are kept in single static hash-table, rather than creating and populating a separate hash table for each open database connection. (CVS 5566) (check-in: cb494e10 user: danielk1977 tags: trunk)
2008-08-14
00:19
Do not flatten the right term of a LEFT join. Ticket #3300. (CVS 5565) (check-in: 8947c72f user: drh tags: trunk)
2008-08-13
20:09
Explicit casts of the return from strlen() to int in lemon. This has no effect on SQLite. It has no effect on any lemon-generated parser with a grammar that is less than 2GB in size. Ticket #3293. (CVS 5564) (check-in: a519cdb2 user: drh tags: trunk)
20:04
Fix token destructors in lemon generated parsers. Does not effect SQLite. Ticket #3299. (CVS 5563) (check-in: 4887e8fc user: drh tags: trunk)
19:11
Additional changes toward fixing ticket #3292. (CVS 5562) (check-in: 0b92cbf5 user: drh tags: trunk)
14:07
A partial fix for ticket #3292. This fixes the original problem but there are other similar problems lurking in the code still. (CVS 5561) (check-in: 055f173a user: drh tags: trunk)
2008-08-12
15:48
Make sure the lookaside test script saturates the lookaside buffer even when SQLITE_DEBUG is off. Ticket #3289 (CVS 5560) (check-in: d6aacc5d user: drh tags: trunk)
15:21
Revise the initialization and shutdown logic so that it no longer keeps a recursive mutex allocated for the whole interval but instead releases the mutex as soon as possible. Do not reset status values upon initialization. (CVS 5559) (check-in: 697fe7a3 user: drh tags: trunk)
15:04
Fix further warnings/compilation errors in test code. (CVS 5558) (check-in: 42247b91 user: danielk1977 tags: trunk)
14:51
Documentation updates and clarifications in sqlite.h.in. (CVS 5557) (check-in: e3935502 user: drh tags: trunk)
14:48
Fix warnings and a compilation error in test code. (CVS 5556) (check-in: 80c129e6 user: danielk1977 tags: trunk)
2008-08-11
20:07
GCC attribute warning first appears in the 4.3.0 docs, so updated #if to specify at least that version. (CVS 5555) (check-in: 46defad5 user: shane tags: trunk)
19:12
Make the CLI more tolerant of malformed schemas by setting the writable_schema pragma prior to running the ".dump" command. (CVS 5554) (check-in: 860babd8 user: drh tags: trunk)
18:44
Do not allow indexing of any table whose name begins with "sqlite_". Ticket #3284. Improve handling of databases with malformed schemas - just in case somebody has actually indexed a system table. (CVS 5553) (check-in: 0e1d8d14 user: drh tags: trunk)
18:29
The GCC magic to warn about experimental interfaces does not work on gcc version 4.1.0. Add #ifdefs to work around this. (CVS 5552) (check-in: 90cae831 user: drh tags: trunk)
17:27
Added SQLITE_EXPERIMENTAL and SQLITE_DEPRECATED tags to APIs to take advantage of compiler warnings (with the necessary function attributes.) Ticket #3142. (CVS 5551) (check-in: 5f4b547a user: shane tags: trunk)
14:26
Disallow empty triggers. Ticket #3283. This does not present a backwards compatibility problem because prior to this change, an empty trigger would segfault. (CVS 5550) (check-in: 571adab9 user: drh tags: trunk)
2008-08-08
18:06
Move a variable initialization earlier to work around MS compiler complaints. (CVS 5549) (check-in: 02232e71 user: drh tags: trunk)
15:06
Back out part of (5546): Even though ON CONFLICT clauses on CHECK constraints are no-ops, if a schema includes them, the database will be unreadable if we do not at least parse and ignore the clause. (CVS 5548) (check-in: efcaeb68 user: drh tags: trunk)
14:33
Round lookaside buffer sizes in the right direction. Ticket #3277. (CVS 5547) (check-in: c1a9bf38 user: drh tags: trunk)
14:19
Disallow the ON CONFLICT clause on CHECK constraints. The syntax used to be allowed but never worked, so this should not present compatibility problems. Other internal grammar simplifications. (CVS 5546) (check-in: 4cedc641 user: drh tags: trunk)
2008-08-07
13:05
Improved clarity of presentation in the tokenizer. (CVS 5545) (check-in: 732657c6 user: drh tags: trunk)