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Can a table have monthly range partitions and daily interval partitions ?

edited May 3, 2013 8:09AM in Database DataWarehousing (MOSC) 6 commentsAnswered
As part of an  11G migration I am introducing interval partitioning into a table that is currently range partitioned. All data is partitioned monthly based on a date. What I want to do is change from monthly range partitions to daily interval partitions to help with exchange partition process which, due to data volume increase,  will take 40 hours to run on a monthly partition.  Is this config of a table having monthly range partittions and daily interval partitions possible and is it supported by Oracle ?

Please note that due to the size of the data and importance of the application it is impossible to datapump the data into interval partitions.

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