标题: ORA-12230: TNS:Severe Network error occurred [打印本页] 作者: admin 时间: 2016-8-8 16:54 标题: ORA-12230: TNS:Severe Network error occurred ORA-12230: TNS:SevereNetwork error occurred in making this connection Cause: This error is reported by an interchange which failsto make contact with
the destination due to a physical network error while calling a destination. Action: Tryagain later when the network service may have been fixed or report
the problem to your Network Administrator so that he may fix the problem.