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40 events for the month beginning 2008-10-01 by user drh

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2008-10-30
22:13
Fix a faulty assert() in the merge implementation of the UNION operator. Ticket #3467. (CVS 5852) (check-in: cd1662e9 user: drh tags: trunk)
15:03
Add the sqlite3_extended_errcode() interface. Change to return SQLITE_BUSY instead of SQLITE_ERROR when a COMMIT is attempted and one or more queries are still pending. (CVS 5850) (check-in: 4c6a90a1 user: drh tags: trunk)
2008-10-28
18:58
Remove the vestigial mem4 and mem6 memory allocators. Add the SQLITE_ZERO_MALLOC compile-time option and the mem0.c module to handle memory allocation for that case. (CVS 5848) (check-in: 4651f590 user: drh tags: trunk)
18:12
Add data structure description comments to memjournal.c. (CVS 5847) (check-in: e9c2adbc user: drh tags: trunk)
2008-10-25
15:03
Disable the result-set alias cache when on conditional code branches. Ticket #3461. The column cache and result set alias cache mechanisms are prone to this kind of error and need to be refactored. This check-in should be considered a temporary fix in advance of a more general redesign of the whole mechanism. (CVS 5841) (check-in: 1fa3bbd8 user: drh tags: trunk)
2008-10-19
21:03
When a name in double quotes falls back to being a string literal, make sure it has no affinity. Ticket #3442. (CVS 5832) (check-in: 81cfee5c user: drh tags: trunk)
2008-10-17
15:10
Fix a typo in documentation. Ticket #3447. (CVS 5829) (check-in: 5ce2ddff user: drh tags: trunk)
2008-10-15
19:03
Fix a naming problem when SQLITE_MUTEX_NOOP is used. (CVS 5827) (check-in: 35ce71c6 user: drh tags: trunk)
11:59
Version 3.6.4 (CVS 5825) (check-in: cd73cffa user: drh tags: trunk, release)
2008-10-14
18:21
Fix the amalgamation generator to recognize indented #include directives. Ticket #3438. (CVS 5822) (check-in: 494510d8 user: drh tags: trunk)
17:58
Fix the xRandomness() method on the unix VFS to return the number of bytes of randomness obtained. (CVS 5821) (check-in: b7687e2f user: drh tags: trunk)
15:54
Make sure malloc3.test runs even if a CREATE TABLE transaction commits prior to the last OOM error. (CVS 5820) (check-in: 603c40e5 user: drh tags: trunk)
2008-10-13
17:09
Get the load extension tests working on amd64. Needed for test coverage. (CVS 5816) (check-in: 119b69fb user: drh tags: trunk)
15:35
Fix the SQLITE_OMIT_DATETIME_FUNCS compile-time option so that it builds successfully. (CVS 5815) (check-in: c3f91645 user: drh tags: trunk)
14:16
In rollback.test, do not check for journal deletion if the journal mode is not DELETE. Call show_memstats after each test module in all.test and quick.test. (CVS 5814) (check-in: df2c28dc user: drh tags: trunk)
2008-10-11
18:11
Add macros tests so that the compiler always recognizes that x86_64 is little endian. (CVS 5807) (check-in: b201e709 user: drh tags: trunk)
17:42
Conditionally omit prototypes in pcache.h when the corresponding routines are not used. Ticket #3430. (CVS 5805) (check-in: 977ae12c user: drh tags: trunk)
17:35
Fix to sqlite3DbMallocRaw() when SQLITE_OMIT_LOOKASIDE is defined so that once it fails it continues to fail. Add a comment explaining why this is important. (CVS 5804) (check-in: 63dd8be7 user: drh tags: trunk)
17:06
Fix a OOM segfault in the BETWEEN operator parsing - discovered while using SQLITE_OMIT_LOOKASIDE. Add SQLITE_OMIT_LOOKASIDE to test_config.c and bypass lookaside.test when defined. (CVS 5803) (check-in: 2a21d52c user: drh tags: trunk)
16:47
Fix a memory leak on ORDER BY of a compound select caused by the resolver on a flattened query. Also fix a OOM segfault in WHERE clause processing. (CVS 5801) (check-in: d2c252d6 user: drh tags: trunk)
15:38
Added an assert() to detect lookaside memory leaks. Also added the SQLITE_OMIT_LOOKASIDE compile-time option which is useful in trying to track down lookaside memory leaks. (CVS 5800) (check-in: 0c4c6607 user: drh tags: trunk)
15:20
Fix an assertion fault that occurs with SQLITE_THREADSAFE=0. (CVS 5799) (check-in: 28bba42b user: drh tags: trunk)
2008-10-10
23:48
Add the SQLITE_OMIT_TRUNCATE_OPTIMIZATION option. Other unrelated documentation enhancements. (CVS 5798) (check-in: fab4940d user: drh tags: trunk)
17:41
Simplify the symbol hash table to use only a single key class. Other changes to improve code coverage. (CVS 5794) (check-in: ff50a8a7 user: drh tags: trunk)
17:26
Documentation updates. No changes to code. (CVS 5793) (check-in: 07b5f703 user: drh tags: trunk)
14:27
Simplify the parser reduction code for the LIMIT clause on an UPDATE or DELETE. (CVS 5792) (check-in: 3de17963 user: drh tags: trunk)
2008-10-09
17:57
New speed testing tools. (CVS 5786) (check-in: 2d427746 user: drh tags: trunk)
15:56
Add a test to verify the sqlite3_column_name() interface returns the correct value when the query is of the form: "SELECT rowid,* FROM...". Ticket #3429. (CVS 5785) (check-in: e90d5a55 user: drh tags: trunk)
15:56
Update the version number to 3.6.4. (CVS 5784) (check-in: 4b973ac9 user: drh tags: trunk)
14:45
Minor cleanup of the new "status" command on the TCL bindings. (CVS 5783) (check-in: ec01bd72 user: drh tags: trunk)
2008-10-07
23:46
Add the experimental sqlite3_stmt_status() interface. (CVS 5781) (check-in: de473efb user: drh tags: trunk)
19:53
Raise the hard upper bound on SQLITE_MAX_FUNCTION_ARG to 1000 from 100. The default upper bound is still 100, but it can now be raised as high as 1000 at compile-time. (CVS 5780) (check-in: 79df72ee user: drh tags: trunk)
15:25
Remove the SQLITE_MUTEX_APPDEF compile-time option. The SQLITE_THREADSAFE=0 option always removes all mutex code. For application-defined mutexes only, use SQLITE_THREADSAFE=1 with SQLITE_MUTEX_NOOP=1. Ticket #3421. (CVS 5779) (check-in: 02a12eb1 user: drh tags: trunk)
12:32
Do not use double unnecessarily in date+time functions. Ticket #3422. (CVS 5776) (check-in: b0323132 user: drh tags: trunk)
2008-10-06
15:31
Add a test script to verify that ticket #3419 stays fixed. (CVS 5771) (check-in: c3cf54a1 user: drh tags: trunk)
15:18
Fix a typo in check-in (5769) (CVS 5770) (check-in: 24891902 user: drh tags: trunk)
13:54
Expression nodes of type TK_ROW mean the rowid of the first table in the source list. (CVS 5769) (check-in: 2f7db6c9 user: drh tags: trunk)
12:46
In sqlite3_bind() interfaces, avoid acquiring the mutex until after the statement handle has been validated. Ticket #3418. (CVS 5768) (check-in: 693503e2 user: drh tags: trunk)
2008-10-02
14:33
Fix a typo that prevents the sqlite3_sql() interface from appearing in the official documentation. (CVS 5761) (check-in: b46814b2 user: drh tags: trunk)
2008-10-01
13:55
Adjust the memory usage bounds on the memsubsys1.test script so that it works on amd64. (CVS 5759) (check-in: aabde23f user: drh tags: trunk)
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