Oracle Solution for Error ora-42020

Solution for Oracle Error ORA-42020

ORA-42020: partition cannot be redefined online because of unsupported type of interim table

What triggered the Error:

An unsupported type of interim table was provided during the partition redefinition. Currently the following types of interim tables are not supported: *- a nested table or has nested-table column. *- an external tabl. *- part of cluste. *- contains LOB shared segment.

What should we do to fix it:

Do not use unsupported types of interim tables.