ORA-14265: data type or length of a table

admin

ORA-14265: data typeor length of a table subpartitioning column may not be
changed
Cause: User issued ALTER TABLE statement attempting to modifydata type
and/or length of a column used to subpartition the table named in ALTER TABLE
statement, which is illegal
Action: Avoidmodifying data type and/or length of table subpartitioning
column(s)