"Warren Turkal" <[EMAIL PROTECTED]> writes: > I have a question. Are the low level representations of Timestamp and > TimestampTZ the same?
They're the same but the interpretations are different, which is why I think it's useful to have two typedefs as a way of documenting what any given value is intended to be. The argument for having a third typedef would be exactly the same: to help document what a value is intended to be. regards, tom lane ---------------------------(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