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| author | drh <> | 2022-09-01 10:29:02 +0000 |
|---|---|---|
| committer | drh <> | 2022-09-01 10:29:02 +0000 |
| commit | a3fc683c80c41292b03aa89a689ee25ab987fa12 (patch) | |
| tree | b60ee42cec3821c359570a14f9d64263da374b0c /src/os_unix.c | |
| parent | 9c3a114ca057e319bc0923d25366d1cbf29e225d (diff) | |
| download | sqlite-a3fc683c80c41292b03aa89a689ee25ab987fa12.tar.gz sqlite-a3fc683c80c41292b03aa89a689ee25ab987fa12.zip | |
In the query planner, add a heuristic that will reduce the cost of a full
table scan for a materialized view or subquery if the full scan is the
outer-most loop. This is shown to speed up some queries.
FossilOrigin-Name: 609fbb94b8f01d6792e5941ab23ce041313d359f6788c4dde6b1ca749ab49137
Diffstat (limited to 'src/os_unix.c')
0 files changed, 0 insertions, 0 deletions