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26 check-ins using file test/fuzzdata8.db version e7f7ac45

2019-06-04
13:11
Fix a segfault in fts3 that could occur when processing corrupt fts records. (check-in: dff24c6c user: dan tags: trunk)
2019-06-03
15:09
Fix harmless compiler warning in lemon. (check-in: 2da0eea0 user: mistachkin tags: trunk)
14:02
Updates to the shared_schema.md notes document. (check-in: 51af2ade user: drh tags: reuse-schema)
13:46
In the CLI, add ".help" text for the .shared-schema command. (check-in: 3ba6f790 user: drh tags: reuse-schema)
2019-05-30
13:47
Optimization to the round() SQL function for large input values without a fractional part. (check-in: e95138f5 user: drh tags: trunk)
00:46
Smaller and faster sqlite3IsNaN() implementation makes deserialization of floating point values much faster. (check-in: ea748ede user: drh tags: trunk)
2019-05-29
21:18
Much faster implementation of applyNumericAffinity() by avoiding some unnecessary calls to sqlite3Atoi64(). (check-in: c1d8a3f6 user: drh tags: trunk)
18:33
Add an assert() as an additional test for fix in check-in [523b42371122d9e1b3]. (check-in: f9e85e6c user: drh tags: trunk)
17:22
Fix the query flattener optimization so that it preserve the "SF_Compound" bit when flattening a compound subquery into a non-compound outer query. Failure to preserve that bit could allow subsequent flattenings which are not valid. Fix for ticket [c41afac34f15781fe09cd]. (check-in: 523b4237 user: drh tags: trunk)
2019-05-28
14:42
Fix an assert() in fts3 that could fail when processing corrupt records. Also some minor sanitizer warnings. (check-in: c736c40a user: dan tags: trunk)
2019-05-27
11:21
Fix an error message on the blobread() extension function so that it says "read" instead of "write". (check-in: 7cbb9a5f user: drh tags: trunk)
11:09
Fix a memory leak in the delta_parse() table-valued function of the fossildelta.c extension. (check-in: c86ca3f0 user: drh tags: trunk)
00:29
Improved rounding even on systems with an 8-byte "long double" type. (check-in: 15202aee user: drh tags: trunk)
2019-05-25
18:17
Performance enhancement in sqlite3AtoF(). About 8% faster. (check-in: 81721aa5 user: drh tags: trunk)
17:41
Use "long double" literals to initialize an array of "long double" objects. (check-in: 2e2ebad3 user: drh tags: trunk)
13:14
Add new cases to speedtest1 for measuring performance of binary to/from decimal conversions of floating point values. (check-in: b84e7057 user: drh tags: trunk)
00:17
Disable the new rounding tests on systems without long double support. (check-in: ed250b4e user: drh tags: trunk)
2019-05-24
22:58
Improvements to rounding behavior in the round() and printf() functions. (check-in: 641b2d21 user: drh tags: trunk)
13:15
The ".shared-schema" command in the CLI requires the sqlite_dbpage table, so disable it if the build does not include that extension. (check-in: 0913ff4d user: drh tags: reuse-schema)
13:04
Merge recent enhancements from trunk. (check-in: ff9f3e09 user: drh tags: reuse-schema)
11:55
Fix an fts5 segfault that could occur after parsing a corrupt structure record. (check-in: 600daa9c user: dan tags: trunk)
2019-05-23
16:40
Add test cases for the fix in the previous commit. (check-in: c1057b2a user: dan tags: trunk)
16:38
Improvements to the view-self-join optimization so that it works on all VIEWs, not just on Common Table Expressions. (check-in: d2fe370c user: drh tags: trunk)
2019-05-22
23:12
New test case for check-in [74ef97bf51dd531a] that takes the fix in the previous check-in into account. (check-in: cb1d0652 user: drh tags: trunk)
22:49
Renumber the Select.selId values in the copies of SELECT statements that implement VIEWs when the VIEW is expanded, so that when the same VIEW is used twice in the same join, each expansion as a distinct selId. This fixes ticket [ce823231949d3abf42453c8]. (check-in: 3cacc4b9 user: drh tags: trunk)
14:35
New dbsqlfuzz find added to test/fuzzdata8.db. (check-in: 42af7c81 user: drh tags: trunk)