Oracle : Ошибка ORA-14298


"LOB column block size mismatch in ALTER TABLE EXCHANGE [SUB]PARTITION"
*Cause: The block sizes of a pair of corresponding LOB columns of
the two tables specified in the ALTER TABLE EXCHANGE
[SUB]PARTITION statement are different.
*Action Ensure that the block sizes of corresponding pairs of LOB
columns of the tables involved in the ALTER TABLE EXCHANGE
[SUB]PARTITION statement are the same.

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