标题: ORA-22861: invalid user-defined type [打印本页] 作者: admin 时间: 2016-9-1 08:14 标题: ORA-22861: invalid user-defined type ORA-22861: invalid user-defined type Cause: An attempt was madeto create a column or object table of a non- existent
type. Action: Specify a valid typein the table or column definition.