标题: ORA-02339: invalid column specification [打印本页] 作者: admin 时间: 2016-7-21 17:10 标题: ORA-02339: invalid column specification ORA-02339: invalid column specification Cause: An attempt was made to specify the PACKED or UNPACKED keyword
for a non-object type column. Action: Remove the PACKED or UNPACKED keyword in the column
specification and retry the operation.