Archives of the TeradataForum
Message Posted: Tue, 28 Dec 1999 @ 15:21:25 GMT
| Subj: || || Re: Vproc Usage |
| From: || || Sam Sterling |
You might also check on NUSI's for skewing. A very Non-Unique Secondary Index can slow down a lot. If you have a secondary index on
something that has only a few values, like "Y" or "N" or a business unit or day of the month or something, you have a few rows (on a few
VPROCs) with a LOT of data.
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