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求各位帮助
我的是Oracle 9.2.0.1.0 EE , Win XP sp3, QC9.0, 装成功, 去年 6 月 装 的。用的还不错
今年有几个月没有用,但现在有问题:
登陆 Alex_qc
fail to login
登陆site Aministration
User name : Alex_qc
Password : Alex_qc
出错 fail to login
Messages:
Failed to Login;
Failed to check authentication of user 'alex_qc';
[Mercury][Oracle JDBC Driver]Error establishing socket to host and port: Homecomputer:1521. Reason: Connection refused: connect;
Stack Trace:
com.mercury.jdbc.base.BaseSQLException: [Mercury][Oracle JDBC Driver]Error establishing socket to host and port: Homecomputer:1521. Reason: Connection refused: connect
at com.mercury.jdbc.base.BaseExceptions.createException(Unknown Source)
at com.mercury.jdbc.base.BaseExceptions.getException(Unknown Source)
at com.mercury.jdbc.oracle.OracleImplConnection.makeConnectionHelper(Unknown Source) |
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