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Message Posted: Mon, 17 May 1999 @ 19:45:17 GMT
For the regular SQL steps the table is always supposed to be emptied and could be dropped at the end of a session. V2 R2 was better but still can be very slow.
The only variation of this is if the customer are running when the database maintenance job is performed. As a result this needed to be more selective than Delete database. This is why Volatile temp tables are preferred. They should be self-managing.
MSI does have the concept of a data mart and this should be considered separately
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