标题: ORA-02329: column of datatype string cannot be unique or a primary key Cause:... [打印本页] 作者: admin 时间: 2016-7-21 17:05 标题: ORA-02329: column of datatype string cannot be unique or a primary key Cause:... ORA-02329: column of datatype string cannot be unique or a primary key Cause: An attempt was made to place a UNIQUE or a PRIMARY KEY constraint
on a column of datatype VARRAY, nested table, object, LOB, FILE or REF. Action: Change the column datatype or remove the constraint. Then retry the
operation.