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Message Posted: Fri, 07 Feb 2003 @ 22:15:44 GMT

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Suppose I want to generate a list of values for each column on a table. Which is less intrusive to the environment:

Run each query in series.
Select c1 from t1 group by 1;
Select c2 from t1 group by 1;
Select c3 from t1 group by 1;

Run as a multistatement request (presumably in parallel taking advantage of a synchronized scan)?

Select c1 from t1 group by 1
;Select c2 from t1 group by 1
;Select c3 from t1 group by 1
;

Thanks

Jim

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