标题: ORA-30750: cannot enable column string to store objects of type string.string [打印本页] 作者: admin 时间: 2016-9-5 15:41 标题: ORA-30750: cannot enable column string to store objects of type string.string ORA-30750: cannot enable column string to store objects of type string.string Cause: The user is trying toenable a column to store instances of a subtype. The
error is raised due to one of the following : Action: Fix the cause of theerror and retry the operation.