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RE: select data using trigger

From: Jamadagni, Rajendra <Rajendra.Jamadagni_at_espn.com>
Date: Tue, 11 Dec 2001 08:11:38 -0800
Message-ID: <F001.003D9D2C.20011211072526@fatcity.com>


Well ...

According to a document on Metalink .. it is pretty safe to assume the cost of a DML action on an index as 3 times of that of on the table. So, if inserting one record costs you one unit, on your table with 15 indexes it would be

(1 * 1 table) + (3 * 15 indexes) = 46 units.

And this is for each row ...

HTH
Raj



Rajendra Jamadagni MIS, ESPN Inc. Rajendra dot Jamadagni at ESPN dot com
Any opinion expressed here is personal and doesn't reflect that of ESPN Inc.

QOTD: Any clod can have facts, but having an opinion is an art!

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Received on Tue Dec 11 2001 - 10:11:38 CST

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