Oracle-L: Queries Help

From: Krishnaswamy, Ranganath <Ranganath.Krishnaswamy_at_blr.hpsglobal.com>
Date: Wed, 29 Jan 2003 21:09:16 -0800
Message-ID: <F001.0053E1C6.20030129210916@fatcity.com>

Hi List,

I need the queries for the following requirements. Can anybody help me please?

A table has two columns "Code" and "Type". Form a query to swap the values of these columns.
A table contains empid, salary, mgr_id. Form a query to select the employees who have the salary more than their manager's salary. And if the mgr_id is null then that record should not be selected.

Thanks and Regards,

Ranganath
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Author: Krishnaswamy, Ranganath
INET: Ranganath.Krishnaswamy_at_blr.hpsglobal.com

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