2005/11/9, Tom Lane <[EMAIL PROTECTED]>: > Atsushi Ogawa <[EMAIL PROTECTED]> writes: > > An attached patch enables the comparison of Numeric values without > > executing conversion to NumericVar. > > Rather than trying to share code, it'd likely be better to make a > separate routine that can directly compare two values in the packed > (on-disk) representation, and modify the externally-callable entry > points to use that. That way avoids imposing constraints on how > different the packed and unpacked representations can be.
OK. I will make a separate routine. regards, --- Atsushi Ogawa ---------------------------(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