dan
c0537fe59b
Allow read transactions to be freely opened and closed by SQL statements run from within the implementation of user-functions if the user-function is called by a SELECT statement that does not access any database tables (e.g. "SELECT user_function();").
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FossilOrigin-Name: f308c4851726b4b75636f714466f2314f56e3ec0
2013-06-28 19:41:43 +00:00
dan
e8e570ab15
Add a test to ensure that if BEGIN IMMEDIATE fails with SQLITE_BUSY, it does not leave the user with an open read transaction (unless one was already open).
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FossilOrigin-Name: 22bced36f0f121f29d94f1f9eab45c8731517a53
2013-06-27 14:24:15 +00:00
dan
f73819af05
Add extended error code SQLITE_BUSY_SNAPSHOT - returned in WAL mode when a read-transaction cannot be upgraded to a write-transaction because it is reading from a snapshot other than the most recently committed.
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FossilOrigin-Name: 361c22969aa75340ed696e00e3dc5d17d5493bee
2013-06-27 11:46:27 +00:00
drh
52564d7002
Update the anti-virus retry logic for DeleteFile(). Invoke sqlite3_log()
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for each anti-virus retry. Make the retry delay configurable at
compile-time.
FossilOrigin-Name: 89f1848d7f7d98b4f7da9218f99ed90d22dd43a8
2011-07-12 11:04:18 +00:00
shaneh
72fe10fd15
Added TCL test case for converting to WAL mode with multiple connections.
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Added exception to the test case for Windows for not being able to delete the open journal file.
FossilOrigin-Name: 7061601f4935af483f4068d257d6f8a9c728fd33
2010-12-01 20:49:42 +00:00
