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Message Posted: Tue, 15 Sep 2015 @ 14:41:33 GMT


     
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Subj:   Re: Possibility of Errors in INSERT/SELECT
 
From:   Geoffrey Rommel

- What sort of error can I expect while performing the insert/select into the base table?

You've said that the staging table has no PI; I assume that the target table has a PI. All rows will have to be hashed to go to the proper AMPs. This will of course be slower than inserting to a table with the same PI.

The only error you're likely to encounter is duplicate rows.

- Since we will be using Datastage to load data via Mload/Fastload will the Error and Log tables be created and dropped by the TD utilities automatically if the load succeeds? Haven't used DataStage in a while, but I believe it is using the TPT API under the covers. If so, the answer is yes.



     
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