Gregory Stark <[EMAIL PROTECTED]> writes:
> If I understand correctly this still leaves open the possibility of
> implementing in the future "quick pruning" as we've been speculating about. We
> could represent that with a line pointer which is LP_DEAD but still has a
> length and offset. I'm not sure we need to do it now but I'll be glad if we
> aren't foreclosing the possibility.

You could still do that, but I'm not sure I see the point.

                        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

Reply via email to