Archives of the TeradataForum
Message Posted: Wed, 05 Nov 2003 @ 16:29:58 GMT
Subj: | | How does queryman calculates the total number of rows? |
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From: | | Anomy Anom |
<-- Anonymously Posted: Wednesday, November 05, 2003 11:17 -->
How does queryman calculates the total number of rows to display in the status bar ?? I guess we need to have another count(*) query to
get such an info from teradata.
Is this count from queryman a guess based on random samples or what ?
I hope somebody from NCR may put some light into this.
Thanks.
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