Re: What hint would you try?

From: Gints Plivna <gints.plivna@xxxxxxxxx>
To: post.ethan@xxxxxxxxx
Date: Thu, 9 Jun 2011 23:54:14 +0300

if you have something not very old then try:

with a as (SELECT /*+ materialize */ first one here),
b as (SELECT /*+ materialize */ second one here)
select whatever from a join b on (join expression)

Gints Plivna
http://www.gplivna.eu

2011/6/9 Ethan Post <post.ethan@xxxxxxxxx>:
> The first two queries run fast enough. However, when they are joined (third
> query below) on 4 columns which is a solid one to one join it runs really
> slow. I need to force Oracle to resolve each section first and then do the
> join. Which hint should I be focusing on, I have tried quite a few and I am
> not having success.
--
http://www.freelists.org/webpage/oracle-l

References:

What hint would you try?
From: Ethan Post

Re: What hint would you try?

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