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Archives of the TeradataForum
Message Posted: Mon, 25 Oct 2004 @ 13:48:41 GMT
Subj: | | Re: V2R5 Upgrade and CHECKSUM |
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From: | | Meade, Cornelius |
Again, while I can agree with your basic premise, I still would have to question if the type of subtle I/O failure you describe could just as
likely affect reading data blocks from fallback.
Still, I would agree that in certain cases, this feature could be a good thing and might provide an additional level of error detection on
highly sensitive/critical data that might otherwise be missing...Do you have any ballpark figures for the amount of overhead this feature exacts
when enabled on a table?, all else being equal......
Cornelius Meade III
EDS - Consulting Services/BI/CRM
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