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Statistics collection recommendations – Teradata 14.0 - comment by arpitsinha

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Hi Carrie,
 
One of my table having 2,132,426,728 rows in a column which is also UPI for this table. It is on TD 14.10. While collecting stats on this table(Column) it is taking ~14K CPUs without using USING SAMPLE option. However while collecting stats with USING SAMPLE option it is taking more cpu. Can you please tell me why it is taking more cpu....?
 
Regards,
Arpit  


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