> What you want is called UNNEST. It didn't get done in time for 8.0. But
> if
> what you have is an array of integers the int_array_enum() function I
> quoted
> in the other post is basically that.
Yes, I used it, thanks. That's what I wanted. The query plans are good.
> You don't really need the int_array_aggregate function any more. You can
> write
> your own aggregate using the new array operators:
> Of course it's about 50x slower than the C implementation though:
Heh. I'll keep using int_array_aggregate ;)
Have a nice day.