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(parent: 54a167d) | patch
Disable the OR-clause optimization if it does not result in an index being
authordrh <drh@noemail.net>
Sat, 26 Nov 2005 14:24:40 +0000 (14:24 +0000)
committerdrh <drh@noemail.net>
Sat, 26 Nov 2005 14:24:40 +0000 (14:24 +0000)
commit9a5f7474e37263b3a38c79a4b98f712a497ddd6e
tree52e0ab4985b56d7ca0d915f048b6e8fd75dc20bdtree | snapshot
parent54a167d1fe91ef07ecdec7ceb44b30f381929496commit | diff
Disable the OR-clause optimization if it does not result in an index being
used that would not have been used otherwise.  In other words, do not
convert OR clauses into an IN statement if it does not help the optimizer. (CVS 2789)

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