Commit Graph

10 Commits

Author SHA1 Message Date
drh
84e55a80db Add the "PRAGMA vdbe_eqp" command, only available with SQLITE_DEBUG. Simplify
some of the other debugging logic.

FossilOrigin-Name: 8ce33f4c818e1c785a1c176f6f631b8184e1166b
2013-11-13 17:58:23 +00:00
mistachkin
dd19783225 Improve support for the SQLITE_OMIT_FLAG_PRAGMAS compile-time option.
FossilOrigin-Name: f1d8c3b07e61c5a8b39675d0d62876ca15e207f3
2013-10-21 23:17:23 +00:00
drh
3ef261567a Restore the index_list pragma back to its former operation. Create a new
PRAGMA stats used to access the table and index widths and heights.

FossilOrigin-Name: f0cf8c85dcbcc7778aed2816792c368d777f79cb
2013-10-12 20:22:00 +00:00
drh
8ab88326cb Restore the hexrekey pragma which was accidently deleted during the
pragma refactoring.  Make sure the hexkey and hexrekey pragmas do not
overflow buffers with a over-length key.

FossilOrigin-Name: 0aca31e1514b3df254c049b4251bcb199831681a
2013-10-07 00:36:01 +00:00
drh
f63936e805 Rework the PRAGMA implementation to only call sqlite3ReadSchema() from a single
place, based on a flag in the pragma table, rather than separately from each
case which needs the schema.

FossilOrigin-Name: 8338232a111be16d6c2ab57176d0a23a001f02ad
2013-10-03 14:08:07 +00:00
drh
77ff23f9c7 Fix the "const" qualifiers on the pragma name table.
FossilOrigin-Name: b74e6be818fa7d19f1af6d86ad1d2ecba334b01b
2013-09-13 21:03:45 +00:00
drh
55e85ca5f5 Add the soft_heap_limit pragma.
FossilOrigin-Name: c326356f9a18bff5cf36bd59331e2cc207e349fa
2013-09-13 21:01:56 +00:00
drh
d49c358e39 Tweak the new PRAGMA name parser to achieve full branch test coverage.
FossilOrigin-Name: c82e05c4b8e000684d95ac8417afaef5e4d633e6
2013-09-13 19:00:06 +00:00
drh
6bb64f6a31 Enhance the pragma lookup table generator script to output a comment that
gives the number of pragmas.

FossilOrigin-Name: ca05205050752b5d5f583421b7813fba62f5085c
2013-09-13 16:56:17 +00:00
drh
9ccd8659ff Change the PRAGMA parser to use a binary search for the pragma name.
Also:  Minor performance enhancement to sqlite3DbFree() and to the
token dequoter.

FossilOrigin-Name: 870c030b4e1854e6e0d39907fadbd82774c16f56
2013-09-13 16:36:46 +00:00