Kurt Roeckx <[EMAIL PROTECTED]> writes: > That assumes the memcmp starts from the first char and not from > the last. If it starts from the last you have undefined > behaviour.
Hmm. I suppose you could get a reference off the end of memory; pretty improbable but we have actually seen similar bugs in the field. Okay, will fix. regards, tom lane ---------------------------(end of broadcast)--------------------------- TIP 9: the planner will ignore your desire to choose an index scan if your joining column's datatypes do not match