Tag Archives: ORA-14278

ORA-14278: column type or size mismatch in EXCHANGE SUBPARTITION

oracle

ORA-14278: column type or size mismatch in EXCHANGE SUBPARTITION
Cause: The corresponding columns in the tables specified in the ALTER TABLE EXCHANGE SUBPARTITION are of different type or size
Action: Ensure that the two tables have the same number of columns with the same type and size.

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