Answer Detail: RE: In what scenario ETL coding is preferred than Database level SQL,PL/SQL coding?

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Question: In what scenario ETL coding is preferred than Database level SQL,PL/SQL coding?

May 05, 2008 00:24:55	#2
Roger_009	Member Since: March 2008 Total Comments: 4
RE: In what scenario ETL coding is preferred than Database level SQL,PL/SQL coding?
When the DB servers are different say for ex one is oracle and other SQL server, we cant pull th data at DB level.