标题: ORA-28501: communication error on heterogeneous [打印本页] 作者: admin 时间: 2016-9-3 10:52 标题: ORA-28501: communication error on heterogeneous ORA-28501: communication error on heterogeneous database link Cause: An unexpectedcommunication failure occurred on a heterogeneous
database link to a non-Oracle system. The message above will be followed by a
second message generated by the connected non-Oracle system. Action: See the documentationfor the non-Oracle system for an explanation of
the second error message.