Thank you for addressing this issue! It has been bugging me for a
while. Usually I just select into a new table and select from that
(but yes, it is multiple queries). Normally I want to do something
like:
select bar,count(a.oid) as c from a,b where a.ab = b.bar and c > 1;
This actually seems to be a different issue with more complicated
unresolvable (?) problems, because you want a pre-result (per
combination of instances matched) where and a result where (per result
tuple).. Is this possible to do using subqueries? I'll try to find out.
This might be totally unrelated, actually. I do not know enough about
view system to understand unresolvable conflicts.
--brett
On Tue, 24 February 1998, at 09:29:25, Vadim B. Mikheev wrote:
> create view v as select x, sum(y) as sy from A group by x;
> select * from B, V where B.z = V.sy;
>
> - how can we handle this (aggregates in WHERE) ?
> It seems that current VIEW implementation using RULEs has
> unresolvable problems :(
>
> Vadim
