ruby连接mysql代码
- 作者: 半岛未凉13503313
- 来源: 51数据库
- 2022-08-12
require 'mysql'
m = Mysql.new("localhost","name","password","dbname")
r = m.query("SELECT * FROM people ORDER BY name")
r.each_hash do |f|
print "#{f['name']} - #{f['email']}"
end
推荐阅读
