测试机环境
- 虚拟机: Oracle VM VirtualBox 4.3.26
- OS: Enterprise Linux Enterprise Linux Server release 5.4 (Carthage)
- Database: Oracle Database 11.2.0.3.0
手动创建监听和TNS
Note: 创建过程越快越好,后面建表空间、建表脚本还有很多
创建 listener.ora 监听配置文件
创建一个静态监听(监听名 LISTEN、端口 1521)
$ cd /u01/app/oracle/product/11.2.0/dbhome_1/network/admin/
$ vim listener.ora
# listener.ora file by Harvey.Wang
LISTENER=
(DESCRIPTION=
(ADDRESS_LIST=
(ADDRESS=(PROTOCOL=tcp)(HOST=ocm)(PORT=1521))
(ADDRESS=(PROTOCOL=ipc)(KEY=extproc))))
SID_LIST_LISTENER=
(SID_LIST=
(SID_DESC=
(GLOBAL_DBNAME=ocm)
(ORACLE_HOME=/u01/app/oracle/product/11.2.0/dbhome_1)
(SID_NAME=ocm))
(SID_DESC=
(SID_NAME=plsextproc)
(ORACLE_HOME=/u01/app/oracle/product/11.2.0/dbhome_1)
(PROGRAM=extproc)))
Note: 参考官方文档 Oracle Net Listener Parameters (listener.ora)
创建一个动态监听(监听名 LNT、端口 1526)
LNT=
(DESCRIPTION=
(ADDRESS_LIST=
(ADDRESS=(PROTOCOL=tcp)(HOST=ocm)(PORT=1526))
(ADDRESS=(PROTOCOL=ipc)(KEY=extproc1))))
启动两个监听
# 启动默认 1521 端口静态监听
$ lsnrctl start
# 启动 1526 端口动态监听
$ lsnrctl start LNT
创建 tnsnames.ora TNS配置文件
$ cd /u01/app/oracle/product/11.2.0/dbhome_1/network/admin/
$ vim tnsnames.ora
# tnsnames.ora file by Harvey.Wang
OCM=
(DESCRIPTION=
(ADDRESS=(PROTOCOL=tcp)(HOST=ocm)(PORT=1521))
(CONNECT_DATA=
(SERVICE_NAME=ocm)))
Note: 参考官方文档 Local Naming Parameters (tnsnames.ora)
通过配置的 TNS 文件连接数据库
$ sqlplus /nolog
SQL> conn system/system@OCM
Connected.
(持续更新……)