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Archives of the TeradataForum
Message Posted: Wed, 20 Nov 2002 @ 12:59:49 GMT
Subj: | | Re: Making a Sum Tbl. from a Detail Tbl. - Rounding |
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From: | | Claybourne L. Barrineau |
Jay,
You could create a view which Unions the 1.5 years of older data from the physical table with a view which materializes the AJI which
summarizes the 6 months of current data.
Create View ....
(
Col1,
Col2,
...)
as
(
Select Col1
, Col2
, Col...
From Summary Fact Table
Where Per <= 6 months ago
Union
Select Col1
, Col2
, ....
From AJI View (this view's DML is exactly the same DML as was used to build the AJI)
);
Thanks,
Clay
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