标题: ORA-30765: cannot modify scope for an unscoped REF column [打印本页] 作者: admin 时间: 2016-9-5 15:43 标题: ORA-30765: cannot modify scope for an unscoped REF column ORA-30765: cannot modify scope for an unscoped REF column Cause: An attempt was madeto modify the scope for an unscoped REF column. Action: Use an ALTER TABLEADD SCOPE FOR command instead.