一、遠程連接配置
1、D:\app\user\product\11.2.0\dbhome_1\NETWORK\ADMIN\tnsnames.ora
本地名 =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = 遠程數據庫IP地址)(PORT = 遠程服務器端口號))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = 遠程數據庫服務名)
)
)
注意：通常SERVICE_NAME = global_name = 數據庫名.domain名
2、D:\app\user\product\11.2.0\dbhome_1\NETWORK\ADMIN\sqlnet.ora
SQLNET.AUTHENTICATION_SERVICES= () 去掉括號中的NTS，還可以改成ALL,允許所有方式連接
3、D:\app\user\product\11.2.0\dbhome_1\NETWORK\ADMIN\listener.ora
LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = pcname)(PORT = 1521))
)
)
二、oracle常用命令
1、命令連接數據庫
sqlplus test/test@pcname/orcl;
2、命令導入數據
IMP test/test BUFFER=64000 FILE=C:\test.dmp FROMUSER=XXX TOUSER=YYY
EXP …