Greg Stark writes:
> At my day job I've been doing a fair amount of routine query and
> schema optimization and I've noticed on particular query shape that
> has repeatedly caused problems, and it's one we've talked about
> before.
> select * from table where simple-restriction 0 OR (complex-subq
At my day job I've been doing a fair amount of routine query and
schema optimization and I've noticed on particular query shape that
has repeatedly caused problems, and it's one we've talked about
before.
select * from table where simple-restriction 0 OR (complex-subquery)
For example something l
