EF:Oracle.DataAccess.Client.OracleException: ORA-12154: TNS:could not resolve the connect identifier specified
2013-09-13 16:34
816 查看
报告错误:Oracle.DataAccess.Client.OracleException: ORA-12154: TNS:could not resolve the connect identifier specified
解决办法:
1.先配置好tnsnames;
2.到Oracle安装目录下面(如:C:\oracle\product\10.2.0\client_1\network\ADMIN),找到tnsnames.ora文件;
3.复制tnsnames.ora文件到Oracle Client的admin目录下面(如:C:\app\Administrator\product\11.2.0\client_1\Network\Admin)。
解决办法:
1.先配置好tnsnames;
2.到Oracle安装目录下面(如:C:\oracle\product\10.2.0\client_1\network\ADMIN),找到tnsnames.ora文件;
3.复制tnsnames.ora文件到Oracle Client的admin目录下面(如:C:\app\Administrator\product\11.2.0\client_1\Network\Admin)。
相关文章推荐
- System.Data.OracleClient.OracleException:ORA-12154: TNS:could not resolve the connect identifier spe
- Oracle client 安装后,使用pl/sql登录,提示ORA-12154: TNS: could not resolve the connect identifier specified
- Oracle 10g ORA-12154: TNS: could not resolve the connect identifier specified 问题解决!
- Oracle 10g ORA-12154: TNS: could not resolve the connect identifier specified 问题解决!
- Oracle 10g ORA-12154: TNS: could not resolve the connect identifier specified 问题解决!
- Oracle 10g ORA-12154: TNS: could not resolve the connect identifier specified 问题解决!
- Oracle 10g ORA-12154: TNS: could not resolve the connect identifier specified 问题解决!
- PL/SQL developer连接oracle出现“ORA-12154:TNS:could not resolve the connect identifier specified”问题的解决
- Oracle 10g ORA-12154: TNS: could not resolve the connect identifier specified 问题解决!
- Oracle 10g ORA-12154: TNS: could not resolve the connect identifier specified
- Oracle:ORA-12154: TNS:could not resolve the connect identifier specified
- Oracle 10g ORA-12154: TNS: could not resolve the connect identifier specified 问题解决!
- PL/SQL developer连接oracle出现“ORA-12154:TNS:could not resolve the connect identifier specified”问题的解决
- PL/SQL developer连接oracle出现“ORA-12154:TNS:could not resolve the connect identifier specified”问题的解决
- linux下导出oracle时报错【ORA-12154: TNS:could not resolve the connect identifier specified】
- win7下oracle 10g ORA-12154: TNS:could not resolve the connect identifier specified解决
- Oracle 10g ORA-12154: TNS: could not resolve the connect identifier specified 问题解决! 我同事遇到的问题。 用户名/
- Oracle 10g ORA-12154: TNS: could not resolve the connect identifier specified 问题解决!
- Oracle 11g ORA-12154: TNS: could not resolve the connect identifier specified 问题解决!
- Oracle ORA-12154: TNS:could not resolve the connect identifier specified(不积跬步,无以至千里)