windows 下使用sqlplus

1.连接数据库

找到tnsnames.ora 监听器配置

TESTDB =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = "服务器端ip地址")(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = testdb)
)
)

打开dos命令

输入tnping 你的监听名

打开sqlplus

 

sqlplus root/123456@TESTDB

开始运行sql语句