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| author | drh <drh@noemail.net> | 2019-10-26 17:08:06 +0000 |
|---|---|---|
| committer | drh <drh@noemail.net> | 2019-10-26 17:08:06 +0000 |
| commit | cbda9c7ac79f8751e18fba943e30fd67f8c68b02 (patch) | |
| tree | 3111274b6b98a7bcb7b00d0db88bd2c38cc9d928 /src/fkey.c | |
| parent | d3c468b758175adb95d0f20862047acdd7c2ab57 (diff) | |
| download | sqlite-cbda9c7ac79f8751e18fba943e30fd67f8c68b02.tar.gz sqlite-cbda9c7ac79f8751e18fba943e30fd67f8c68b02.zip | |
Performance optimization on sqlite3GenerateConstraintChecks() - bypass the
loop that checks each column for NOT NULL constraints if it is known in
advance that the table has no NOT NULL constraints.
FossilOrigin-Name: e3c3f4d7872f431a95627d52553101388c1e39458cc7e7f93fc81255f49a89a5
Diffstat (limited to 'src/fkey.c')
0 files changed, 0 insertions, 0 deletions