Oracle 链接数据库语句

CREATE PUBLIC DATABASE LINK "链接名"
CONNECT TO "RAVO" IDENTIFIED BY VALUES '052075B13789DC3D7A582001826A327444C2E2A47FF1C9510E' //密码
USING '(description = (address_list = (address = (protocol = tcp)(host = 192.168.1.1)(port = 1521)))
(connect_data = (service_name = 数据库服务名)))';