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17 check-ins using file src/main.c version 48e0410a

2014-12-20
14:50
Add the "PRAGMA data_version" command for checking to see if a database has been modified. (check-in: de50f25c user: drh tags: trunk)
14:34
Update the PRAGMA data_version command so that it reponse to changes made by a shared-cache database connection, and also to changes made by the same database connection. Add test cases to verify the new behavior. (Closed-Leaf check-in: 44ee5383 user: drh tags: data_version_pragma)
2014-12-19
22:20
Merge updates from trunk. (check-in: 555fb71f user: mistachkin tags: asciiMode)
20:27
Adding test cases for the "PRAGMA data_version" command. (check-in: c5fb7d6a user: drh tags: data_version_pragma)
19:28
Experimental "PRAGMA data_version" command for detecting when another process has changed the database file. (check-in: 43db1f44 user: drh tags: data_version_pragma)
18:49
Simplify the implementation of the "header-value" pragmas (schema_version, user_version, freelist_count, and application_id) by making them more table-driven. (check-in: da27a09d user: drh tags: trunk)
2014-12-17
15:03
Experimental opimizations to speed up FK constraint CASCADE and SET NULL action processing. (check-in: 8c5dd6cc user: dan tags: trunk)
14:38
Fix some comments in fkey.c. Add tests to fkey8.test. (Closed-Leaf check-in: 210cb2a6 user: dan tags: experimental-fk-actions)
2014-12-16
20:13
Experimental opimizations to speed up FK constraint CASCADE and SET NULL action processing. Requires further testing. (check-in: 35a20a5f user: dan tags: experimental-fk-actions)
12:46
Fix the e_walauto.test script so that it works on windows. (check-in: 7d092ebb user: drh tags: trunk)
00:20
Enhanced "stress2" testing in the threadtest3.c test program. (check-in: ae43539e user: drh tags: trunk)
00:08
Make sure the sqlite3BtreeCount() routine does not leave index cursors in an inconsistent state, as doing so might result in an assertion fault inside of sqlite3BtreeKey() called from saveAllCursors() if content is deleted out from under the statement that issued the sqlite3BtreeCount() call. (check-in: 5b1b6970 user: drh tags: trunk)
2014-12-15
20:49
Changes to threadtest3 so that "stress2" is more similar to the SDS stress test. (Closed-Leaf check-in: 5648af96 user: dan tags: threadtest3)
16:27
Add new test file e_walauto.test. (check-in: 62ef4514 user: dan tags: trunk)
08:46
Fix errors in threadtest3 tests caused by earlier tests neglecting to close database handles. (check-in: 1d44f1b1 user: dan tags: trunk)
2014-12-13
17:41
Further enhancements to threadtest3 stress tests. (check-in: ba772cff user: dan tags: trunk)
2014-12-12
23:17
Add extra tests to threadtest4.c. Fix a benign data race accessing the text encoding using ENC(db). (check-in: d7bb7ea4 user: drh tags: trunk)