doh! tom, let me know if you decide to hack out a fix for this one of
these nights ;)
thanks for your help.
On Feb 19, 2008 9:45 PM, Tom Lane <tgl@sss.pgh.pa.us> wrote:
> "Postgres User" <postgres.developer@gmail.com> writes:
> > Yes that works, but the whole point of the exercise is replace many OR
> > statements with 1 regex expression. So it's not what I'm looking for.
>
> Unfortunately, Postgres is not as intelligent as you are. There is
> no mechanism to rewrite a multi-branch regex condition into multiple
> indexscans. I recommend going back to the OR's.
>
> regards, tom lane
>
