ORA-14709: index mismatch for table "string"."string" in ALTER TABLE EXCHANGE [SUB]PARTITION
Cause:
An ALTER TABLE EXCHANGE [SUB]PARTITION command was attempted for the specified table, however, the exchange table did not have equivalent indexes.
Action:
Ensure that the indexes for the two tables have indexes which follow this rule: For every nonpartitioned index for the nonpartitioned table, there has to be an identical LOCAL index on the partitioned table and vice versa. To be identical, the column position type and size have to be the same.