On 07.10.2011 11:26, Heikki Linnakangas wrote:
I'm inclined to do a quick fix in transformAExprOp() function to not apply the transformation if either side of the = operation is a CaseTestExpr, per attached patch. We could potentially have the same problem with any "a = NULL" expression created internally in the parser, but I don't see any more instances of that, aside from this construction of WHEN expressions.
Committed that patch, thanks for the report! -- Heikki Linnakangas EnterpriseDB http://www.enterprisedb.com -- Sent via pgsql-bugs mailing list (pgsql-bugs@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-bugs
