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Message Posted: Thu, 03 May 2012 @ 12:28:49 GMT

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Hi Sugesh -- some things to consider when U review the answers the Forum community offers:

1) Teradata is built to do tables scans; FTS are done quickly;

2) The Optimizer often ignores secondary indices in favor of table scans;

3) Teradata is all about parallel processing.

Good Luck.

Bill Gregg, Teradata

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