Hi Dave.I think correct the behavior of the DB connection restriction. The function is dead now. this is 1.6.2..
moreover current-svn too. this corrects the problem. please review.
Regards, Hiroshi Saito
DbRestriction_patch
Description: Binary data
---------------------------(end of broadcast)--------------------------- TIP 9: In versions below 8.0, the planner will ignore your desire to choose an index scan if your joining column's datatypes do not match