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Message Posted: Fri, 28 Jan 2005 @ 21:20:09 GMT


     
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Subj:   Re: Record count stored in Data Dictionary
 
From:   Victor Sokovin

  Oracle provides the record count for any user table, wanted to find out if we have some thing similar in Teradata.  



Last time I checked Oracle was providing row counts only for tables for which statistics had been collected. I can't recall now whether ANALYZE TABLE. ESTIMATE STATISTICS was enough for reliable counts. I think only COMPUTE STATISTICS could provide them, which means a full table scan still must be done.


Victor



     
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