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35 check-ins using file src/expr.c version 8e2c607b

2011-03-17
19:20
Change to the session module to use user-defined primary keys instead of rowids when collecting changes. (check-in: 6614cfcb user: dan tags: sessions)
2011-03-16
19:59
Add the sqlite3_preupdate_new() API, for retrieving the new.* values from within a pre-update callback. (check-in: 526545c4 user: dan tags: sessions)
09:49
Remove the sqlite3_transaction_hook() API. (check-in: b0015a1c user: dan tags: sessions)
2011-03-15
16:37
Fix some bugs and other code issues in the session module. (check-in: f2930840 user: dan tags: sessions)
2011-03-14
19:49
Fix handling of return values from the conflict handler. Document the conflict handler arguments and return codes in sqlite3session.h. (check-in: cbbb274e user: dan tags: sessions)
2011-03-12
17:22
Fix some issues with UPDATE changes in the session module. (check-in: 57862efe user: dan tags: sessions)
2011-03-11
19:05
Add the sqlite3changeset_apply() function. Does not yet handle all cases. (check-in: 2b19be7b user: dan tags: sessions)
2011-03-09
11:17
Add a function to the session extension invert a changeset. (check-in: 75d5dff7 user: dan tags: sessions)
2011-03-08
19:22
Add start of sessions feature. (check-in: 269a81a3 user: dan tags: sessions)
2011-03-04
15:43
Handle EINTR errors from open(). (Closed-Leaf check-in: a7d176b2 user: drh tags: syscall-override)
00:56
Do a better job of choosing the join table order when the tables having very different numbers of rows. (check-in: 952f5e8c user: drh tags: trunk)
2011-03-03
20:06
Add the experimental sqlite3_transaction_hook() API. (check-in: 093d8cd8 user: dan tags: sessions)
2011-03-02
22:07
Fix quoting of the result in rtreeB.test. (check-in: c6532b35 user: drh tags: trunk)
19:06
Add additional VFS methods to retrieve system call pointers and to get a list of all changeable system calls. (check-in: 38558363 user: drh tags: syscall-override)
18:01
Add more system calls to the set that can be overridden in os_unix.c. Also merge in recent fixes from trunk. (check-in: 80fac2a6 user: drh tags: syscall-override)
17:54
Fix bugs in [7b6e30e6a7] that only show up on Mac. (check-in: ec55e8c6 user: drh tags: trunk)
15:44
Make sure the rtreenode() testing and analysis routine in the RTREE extension can handle 64-bit rowids. This fix is in response to a message on the mailing list. (check-in: 24602557 user: drh tags: trunk)
15:09
Proof-of-concept prototype for the proposed xSetSystemCall extension method on the VFS. (check-in: 92b5a76a user: drh tags: syscall-override)
02:08
Log all error from close() in os_unix.c to sqlite3_log() but do not attempt to report errors back up to the application. Update the unix error logging to put the most important information earlier in the message. (check-in: 7b6e30e6 user: drh tags: trunk)
2011-03-01
18:42
Add the experimental sqlite3_preupdate_hook() API. (check-in: 6145d7b8 user: dan tags: sessions)
2011-02-25
03:25
Comment out some code in os_unix.c that only runs on MacOSX with SQLITE_ENABLE_LOCKING_STYLE. (check-in: 4e50b036 user: drh tags: trunk)
2011-02-24
21:10
Fix a typo in a comment. No changes to code. (check-in: af475618 user: drh tags: trunk)
2011-02-23
22:39
Reserve a range of bits in the SQLITE_OPEN_xxxx bit vector for future expansion. (check-in: 9b904654 user: drh tags: trunk)
14:00
Fix a typo in the robust_flock() macro for systems without EINTR. (check-in: af9ba2a6 user: drh tags: trunk)
13:53
The robust_flock() fix that accidently included some unrelated, though harmless changes. I should follow my own checklist! (Closed-Leaf check-in: e701efbd user: drh tags: mistake)
13:33
Retry selected system calls on unix when they fail with EINTR. (check-in: b9d29ea3 user: drh tags: trunk)
2011-02-22
03:34
When a stale schema-cookie is seen, expire only the one statement that encountered the bad cookie, not every statement on the database connection. Ticket [b72787b1a7cea1f] (check-in: 1bca0a7e user: drh tags: trunk)
2011-02-21
17:49
Fix a problem with "EXPLAIN QUERY PLAN SELECT count(*) FROM tbl". (check-in: 9f9f3288 user: dan tags: trunk)
11:46
Have os_unix.c call sqlite3_log() following errors in certain system calls. (check-in: 01076528 user: dan tags: trunk)
2011-02-19
23:18
An SQLITE_PROTOCOL error counts as a locking error for verification purposes. (check-in: e87d499a user: drh tags: trunk)
17:02
Change a testcase() added by the previous checkin into an assert(). (check-in: 6f3dad32 user: drh tags: trunk)
16:51
Add testcase macros to verify that all return values from walTryBeginRead() are tested. (check-in: 262b6fca user: drh tags: trunk)
15:22
Changes to make WAL more robust against SQLITE_PROTOCOL errors. (check-in: fd578a32 user: drh tags: trunk)
2011-02-18
17:23
Fix the sqlite3ValueFromExpr() routine so that it returns SQLITE_NOMEM on an OOM when trying to extract a NULL. (check-in: 1061e94f user: drh tags: trunk)
2011-02-17
15:58
Remove a no-op code path from sqlite3ExprIsInteger(). Replace it with an assert() that proves it always does nothing. (check-in: 7af66d1b user: drh tags: trunk)