beego中的单行数据和多行数据接收的问题

QueryRow

type User struct { Id int UserName string } var user User err := o.Raw("SELECT id, user_name FROM user WHERE id = ?", 1).QueryRow(&user) 　　

QueryRows QueryRows支持的对象还有map规则和QueryRow一样，但都是slice

type User struct { Id int UserName string } var users []User num, err := o.Raw("SELECT id, user_name FROM user WHERE id = ?", 1).QueryRows(&users) if err == nil { fmt.Println("user nums: ", num) }