oracle创建dblink的脚本

创建dblink的脚本

create public database link wsbsbb_27（dblink名字）
connect to wsbsbb（用户名） IDENTIFIED BY wsbsbb （密码）
using '(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST =10.92.131.27)(PORT = 1521))
)
(CONNECT_DATA =
(SERVICE_NAME =wsbsbb) （实例）
)
)';

CREATE PUBLIC DATABASE LINK wsbsbb_27
　　CONNECT TO wsbsbb IDENTIFIED BY  wsbsbb
　　USING '(DESCRIPTION =(ADDRESS_LIST =(ADDRESS =(PROTOCOL = TCP)(HOST = 10.92.131.48)(PORT = 1521)))(CONNECT_DATA =(SERVICE_NAME = esb2)))'

SELECT * FROM ac56_nh@wsbsbb_27；