1、查看/u01/app/oracle/product/11.2.0/db_1/network/admin/tnsnames.ora@H_404_5@

cat /u01/app/oracle/product/11.2.0/db_1/network/admin/tnsnames.ora@H_404_5@

# tnsnames.ora Network Configuration File: /u01/app/oracle/product/11.2.0/db_1/network/admin/tnsnames.ora@H_404_5@

# Generated by Oracle configuration tools.@H_404_5@

@H_404_5@

PRODB =@H_404_5@

(DESCRIPTION =@H_404_5@

(ADDRESS = (PROTOCOL = TCP)(HOST = scan-rhel65.discuz.com)(PORT = 1521))@H_404_5@

(CONNECT_DATA =@H_404_5@

(SERVER = DEDICATED)@H_404_5@

(SERVICE_NAME = prodb.discuz.com)@H_404_5@

)@H_404_5@

)@H_404_5@

@H_404_5@

2、ORACLE URL 格式@H_404_5@

普通SID方式@H_404_5@

jdbc:oracle:thin:username/password@x.x.x.1:1521:SID@H_404_5@

普通ServerName方式@H_404_5@

jdbc:Oracle:thin:username/password@//x.x.x.1:1522/ABCD@H_404_5@

RAC方式@H_404_5@

jdbc:oracle:thin:@(DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP)(HOST=x.x.x.1)(PORT=1521))(ADDRESS=(PROTOCOL=TCP)(HOST=x.x.x.2)(PORT=1521)))(LOAD_BALANCE=yes)(CONNECT_DATA=(SERVER=DEDICATED)(SERVICE_NAME=xxrac)))@H_404_5@