文档解释 ORA-53011: cannot find the tag value in the metadata schema Cause: The value of the tag was not found in the metadata schema specified by ……

文档解释 ORA-16950: Remote mapped cursors are not supported by this feature. Cause: This cursor is a remote mapped cursor which could not be process……

文档解释 ORA-29343: user string (mapped from user string) does not exist in the database Cause: The referred user is one of the owners of data in th……