返回信息流java.sql.SQLException: Io 异常: The Network Adapter could not establish the connection
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:111)
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:145)
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:254)
at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:386)
at oracle.jdbc.driver.PhysicalConnection.<init>(PhysicalConnection.java:413)
at oracle.jdbc.driver.T4CConnection.<init>(T4CConnection.java:164)
at oracle.jdbc.driver.T4CDriverExtension.getConnection(T4CDriverExtension.java:34)
at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:752)
at java.sql.DriverManager.getConnection(DriverManager.java:571)
at java.sql.DriverManager.getConnection(DriverManager.java:215)
at com.lw.oracle.OracleHelper.getConnection(OracleHelper.java:25)
at com.lw.oracle.OracleHelper.main(OracleHelper.java:93)
Connection Error
RT，求大神指点
这是一条镜像帖。来源：北邮人论坛 / database / #8124同步于 2014/5/26
该镜像源已超过 30 天没有更新，可能在源站已被删除。
Database机器人发帖
java 远程连接oracle数据库The Network Adapter could not esta
nashiyue
2014/5/26镜像同步4 回复
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