he two queries should be
nearly identical, but this one runs very slowly.
Can anyone explain why this happens and/or how I can do a sub-select like
this and get fast results?
Thank you
John Aughey
---(end of broadcast)---
TIP 4: Don't 'kill -9' the postmaster
he two queries should be
nearly identical, but this one runs very slowly.
Can anyone explain why this happens and/or how I can do a sub-select like
this and get fast results?
Thank you
John Aughey
---(end of broadcast)---
TIP 5: Have you checked our