drh
6ab91a7a7a
Add the SQLITE_DEFAULT_DEFENSIVE compile-time option. Fix up test cases
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so that they work with DEFENSIVE enabled.
FossilOrigin-Name: 3212733cb6d1a59516d67a86df7c7b1d2456a1b2e5d7080c26b0e87b2609c65d
2018-11-07 02:17:01 +00:00
drh
0f0d3ddf71
Enable DEFENSIVE mode by default for tests. This requires lots of case of
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turning DEFENSIVE off in order to dodgy things to the database for testing
purposes. No all of those cases are yet handled, so "make test" does not run
to completion.
FossilOrigin-Name: a1d6c6712c3304fd736077432c8c180692cf7d79be7f3a073510b6dab0eb951f
2018-11-06 19:26:04 +00:00
dan
57ebc84a6e
Fix a problem in fts3/4 that was causing it to discard data cached in-memory if an 'optimize' command is run when there is no data on disk. The usual way this would happen is if the very first transaction that writes to the fts3/4 table also includes an 'optimize' command.
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FossilOrigin-Name: 79338b991bf01e81d336790ca87a0fa747da4ff3
2016-03-09 18:17:42 +00:00
dan
c7dbce0f2a
Update fts3/4 so that the 'merge=X,Y' command merges at least, instead of exactly, Y segments from a single level. This matches the documentation. 'merge=X,0' is, as it was in 3.11, an error.
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FossilOrigin-Name: 64b3cb29159491cbfab7e01844b54408541ece5e
2016-03-08 15:37:48 +00:00
dan
108b7953ed
Update fts3/4 so that the 'merge=X,0' command merges X pages from all segments of the first level in the fts index that contains 2 or more segments.
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FossilOrigin-Name: cddf69dbc46f10ee7e87538dd850e086386b544c
2016-03-07 20:14:27 +00:00