Cause
User attempted to rebuild a partition of a Composite Range partitioned index which is illegal
User attempted to rebuild a partition of a Composite Range partitioned index which is illegal
Ensure that there is at least one subpartition. Drop partition to remove all subpartitions.
Try the following links for this error:
http://docs.oracle.com/cd/E16655_01/server.121/e26079/e12700.htm
https://community.oracle.com/message/3676556
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