标题: ORA-22876: this user-defined type is not allowed [打印本页] 作者: admin 时间: 2016-9-1 08:17 标题: ORA-22876: this user-defined type is not allowed ORA-22876: this user-defined type is not allowed or it cannot be used inthis context Cause: An attempt to createa kind of user-defined type which is not allowed, or
an attempt to create table columns or use default constructor with a type onwhich
these are not supported. Action: Ensure that the typeis permitted in this context.