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Re: Tuning Experts

From: jsfromynr <jatinder.1975_at_gmail.com>
Date: 29 Sep 2006 02:20:21 -0700
Message-ID: <1159521621.319503.25220@c28g2000cwb.googlegroups.com>


Hi Amit,

Nice that you have posted query and execution plan. Some points I would like to say are

1) If possible can we remove Left JOINs??
2) You are using IN to compare single value. Try to use = there.
3) replace Or conditions by using 'Union ALL' .

I hope these helps.

With Warm regards
Jatinder Singh Received on Fri Sep 29 2006 - 04:20:21 CDT

Original text of this message

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