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| author | drh <drh@noemail.net> | 2014-08-05 19:16:22 +0000 |
|---|---|---|
| committer | drh <drh@noemail.net> | 2014-08-05 19:16:22 +0000 |
| commit | 42191f62481ba60170809af2acde6452a9aacfcd (patch) | |
| tree | 71cf9402496b0f9dbbf5e985a917c68896854181 /ext/session/changeset.c | |
| parent | 2c5e35ffd159686bdba701a561292beee4351781 (diff) | |
| parent | 4336b0e64a42bbf3f7a97511805a300797c681fd (diff) | |
| download | sqlite-42191f62481ba60170809af2acde6452a9aacfcd.tar.gz sqlite-42191f62481ba60170809af2acde6452a9aacfcd.zip | |
Add the ability to evaluate IN operators as a sequence of comparisons as
an alternative to the long-standing algorithm of building a lookup table.
Use the new implementation in circumstances where it is likely to be faster,
such as when the RHS of the IN changes between successive evaluations.
FossilOrigin-Name: 952868216854e8355edf57af62bd1a6bcb70ce61
Diffstat (limited to 'ext/session/changeset.c')
0 files changed, 0 insertions, 0 deletions