oracle创建database links语句



CREATE database link dblink_ciqmis
CONNECT TO byciqmis IDENTIFIED BY byciqmis
USING '(DESCRIPTION =
    (ADDRESS_LIST =
      (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.1.247)(PORT = 1521))
    )
    (CONNECT_DATA =
      (SERVICE_NAME = orcl)
    )
  )';