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Message Posted: Thu, 07 Jan 2010 @ 13:14:42 GMT

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You just need to do the following:

     Alter table bdd_blanqueo.BL_HIS_SALDOS
     MODIFY PRIMARY INDEX ADD RANGE BETWEEN DATE '2010-01-02'
     AND DATE '2020-01-01' EACH INTERVAL  '1' DAY;

The trick is that you have to have no gaps between your current range and the range you are adding, based on your interval. For example, if interval was 7 and your current PPI range was:

     PARTITION BY RANGE_N(fec_vigencia  BETWEEN DATE '2006-08-20'
     AND DATE '2011-01-01' EACH INTERVAL '7' DAY ) ( which is a full
     week "calendar" range of Sunday thru Saturday)

And you wanted to extend your range to the end of 2011 then it would be:

     Alter table bdd_blanqueo.BL_HIS_SALDOS
     MODIFY PRIMARY INDEX ADD RANGE BETWEEN DATE '2011-01-02'
     AND DATE '2011-12-31' EACH INTERVAL  '7' DAY;

KRT

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