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Message Posted: Mon, 10 Sep 2001 @ 16:57:53 GMT


     
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Subj:   Re: SELECT vs. Temporary Table
 
From:   Igor Matejov

Thanks, and what if I am joining the tables from two different databases (on one server). Big portion of the data is in the data warehouse but some columns are in data mart database. Should I insert the data into one database (for example in data mart temp tables) or can I keep it divided and join it through the databases? How does it affect the performance?

And one more question - does Teradata support creating the Indexed Views?

Igor



     
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