]> git.ipfire.org Git - thirdparty/sqlite.git/commit
If all branches of an OR optimize scan that is the rhs of a LEFT JOIN use the
authordrh <drh@noemail.net>
Thu, 3 Nov 2016 18:33:52 +0000 (18:33 +0000)
committerdrh <drh@noemail.net>
Thu, 3 Nov 2016 18:33:52 +0000 (18:33 +0000)
commit5e12e946f31e7fc337a3051aab86e5ad57f6ed07
tree39bb5c182897751695526fb3e88d71b6fbe3b3a0
parent32dbb674ba8968f67cc22bb070573197fe5bb465
If all branches of an OR optimize scan that is the rhs of a LEFT JOIN use the
same index, set the index cursor to return NULL values if there are no matches
for a row on the lhs.  Fix for ticket [34a579141b2c5ac]

FossilOrigin-Name: 54eeddeceb7545c9843d4ddf4ff73a894214c43b
manifest
manifest.uuid
src/where.c
test/whereD.test