Beego ORM 简介

1package main
2
3import (
4    "github.com/beego/beego/v2/client/orm"
5    // MySQL 驱动
6    _ "github.com/go-sql-driver/mysql"
7)
8
9func init() {
10    orm.RegisterDataBase("default", "mysql", "user:password@tcp(host:port)/dbname")
11}

1package models                                                                                                                                                                                                     
2 
3import (
4        "time"
5 
6        "github.com/beego/beego/v2/client/orm"
7)
8 
9type User struct {
10        ID        uint64 `orm:"column(id)"` // 字段名：id
11        Username  string        // 字段名：username
12        Password  string        // 字段名：password
13        CreatedAt time.Time     // 字段名：created_at
14        UpdatedAt time.Time     // 字段名：updated_at
15}

注册单个模型

1orm.RegisterModel(new(User))

注册多个模型

1orm.RegisterModel(new(User), new(Post))