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SQLite training in Houston TX on 2019-11-05 (details)
Part of the 2019 Tcl Conference

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Parents and children of check-in [d81708f7]

2011-04-04
03:27
Suppress unused parameter warnings in sqlite3VdbeEnter() and related routines. check-in: f8e98ab3 user: drh tags: trunk
00:14
Remove the BtreeMutexArray object - use the Vdbe.btreeMask field to accomplish the same result. Add a generation counter to btree mutexes in order to assert that mutexes are never temporarily dropped over a range of instructions in order to do deadlock avoidance in some subroutine. Lock all btrees in any Vdbe program that uses OP_ParseSchema. check-in: d81708f7 user: drh tags: trunk
2011-04-03
18:19
Make sure that the constant 1 is cast to yDbType before shifting to create an attached database mask. This check-in is a follow-up and fix to the [7aaf8772274422] change that increases the maximum number of attached databases from 30 to 62. check-in: e2a09ea7 user: drh tags: trunk