修改本地配置远程连接oracle数据库

Posted 2020-08-31 街角小七

　　当我们需要查看数据库信息时，我们更愿意通过客户端来查看，这样不仅操作方便，而且查看更精准。那么需要远程连接数据库需要在本地修改那些配置呢？以下是我个人的经验，希望大家都指正。

　　1、在oracle安装目录\\oracle\\product\\11.2.0\\dbhome_1\\NETWORK\\ADMIN\\tnsnames.ora文件中添加红线以下的配置，可以换行，但不能有间隔。 

# tnsnames.ora Network Configuration File: E:\\oracle\\product\\11.2.0\\dbhome_1\\network\\admin\\tnsnames.ora # Generated by Oracle configuration tools. LISTENER_ORCL = (ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521)) ORACLR_CONNECTION_DATA = (DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521)) ) (CONNECT_DATA = (SID = CLRExtProc) (PRESENTATION = RO) ) ) ORCL = (DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521)) ) (CONNECT_DATA = (SERVICE_NAME = orcl) ) ) YT_PX= (DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP)(HOST = 172.41.1.21)(PORT = 1521)) ) (CONNECT_DATA = (SERVICE_NAME = matedb) ) )

　　

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  2、监听本地ip有两种方法

　　（1）在\\oracle\\product\\11.2.0\\dbhome_1\\NETWORK\\ADMIN\\listener.ora 文件中监听本地ip                                                                                              

# listener.ora Network Configuration File: E:\\oracle\\product\\11.2.0\\dbhome_1\\NETWORK\\ADMIN\\listener.ora # Generated by Oracle configuration tools. SID_LIST_LISTENER = (SID_LIST = (SID_DESC = (SID_NAME = CLRExtProc) (ORACLE_HOME = E:\\oracle\\product\\11.2.0\\dbhome_1) (PROGRAM = extproc) (ENVS = "EXTPROC_DLLS=ONLY:E:\\oracle\\product\\11.2.0\\dbhome_1\\bin\\oraclr11.dll") ) (SID_DESC = (GLOBAL_DBNAME = ORCL) (ORACLE_HOME = E:\\oracle\\product\\11.2.0\\dbhome_1) (SID_NAME = ORCL) ) ) LISTENER = (DESCRIPTION_LIST = (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521)) ) (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = 10.192.88.220)(PORT = 1521)) ) ) ADR_BASE_LISTENER = E:\\oracle

 

 

 

 

 

 

 

 

 

 

 

（2）在菜单栏找到Net Manager 点击进入

如下图添加新的监听器监听本地ip