标题: ORA-12547: TNS:lost contact [打印本页] 作者: admin 时间: 2016-8-9 10:23 标题: ORA-12547: TNS:lost contact ORA-12547: TNS:lostcontact Cause: Partner has unexpectedly gone away, usually duringprocess startup. Action: Investigatepartner application for abnormal termination. On an
Interchange, this can happen if the machine is overloaded.