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Answer Posted / m m naidu
surrogate key: It has system generated artificial key
values, which allows to maintain historical records in the
data warehouse more effectively.
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Re: hi,dis is Hari.I'm searhing on cognos.1 want realtime scenarios with solutions.persons having hands on experience in real time plz help me out. my mail-id is shankerhari17@yahoo.com, hope u will respond as soon as possible. thank u in advance
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