* Tom Lane <[EMAIL PROTECTED]> [14.07.2005 01:00]:
> sk_attno?
It seems, that sk_attno holds number of scankey itself.
I have table with 3 columns (a, b, c) and index (b, c).
For both selects (only 1 where clause in both of them):
select * from tab where b = ...
and
select * from tab w
Victor Yegorov <[EMAIL PROTECTED]> writes:
> Is it possible to somehow determine index's attribute number that is target
> one for given scankey?
sk_attno?
regards, tom lane
---(end of broadcast)---
TIP 5: don't forget to in
Hello.
Is it possible to somehow determine index's attribute number that is target
one for given scankey?
I've checked nbtree AM code and found no evidence of such an ability. I need
that, because I'm storing each indexed value only once in a form of index
tuple, consisting of only 1 attribute.
