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Archives of the TeradataForumMessage Posted: Thu, 18 Mar 2010 @ 19:18:02 GMT
Dear All, I am trying to create a partition on char field. I did that using flowing query , PARTITION BY RANGE_N(HASHBUCKET(HASHROW(index column)) BETWEEN 0 AND 65535 EACH 1024) But when I am trying to use that partition it is not getting used.. it is getting used only when a single value is there in the where condition. But if I specify more values in where It is not considering partitions, it is doing a all-rows scan could you please help me to understand this why it is behaving so?? Sel * from This works and only one partition is getting selected. But Sel * from For this it is not taking two partitions it is doing a all-rows scan.. b 9 Thanks & Regards Usman
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