Ruby 连接到 Oracle 数据库并执行SQL查询 2015/03/19 34844 清华大佬耗费三个月吐血整理的几百G的资源,免费分享!....>>> require "dbi" URL = "dbi:Oracle:oracle.neumann" dbh = DBI.connect(URL, "scott", "tiger") rows = dbh.select_all("SELECT * FROM EMP") p rows dbh.disconnect