SQL Builder in GoLang

sql1 := gsb.Select().
    From("t_users").
    OrderBy("username").ASC().
    Column("password").DESC().
    Limit(10).
    Offset(20).
    GetSQL()

fmt.Println(sql1)

sql1 := gsb.Select("id", "username", "password").
    Distinct().
    From("t_users").
    Where(gsb.Group(gsb.Equal("username").And().EqualTo("password", "123456")).
        And().
        Group(gsb.LessThen("age").Or().In("nick_name", "yoojia", "yoojiachen"))).
    GetSQL()

fmt.Println(sql1)

sql2 := gsb.Insert("t_vehicles").
    Columns("id", "number", "color").
    Values(1, "粤BF49883", "GREEN").
    GetSQL()

fmt.Println(sql2)

SELECT DISTINCT `id`,`username`,`password` FROM `t_users`
      WHERE (`username` = ? AND `password` = '123456') AND (`age` < ? OR `nick_name` IN ('yoojia','yoojiachen'));

INSERT INTO `t_vehicles`(`id`, `number`, `color`) VALUES (1, '粤BF49883', 'GREEN');

sql := Select("id", "username").
		FromSelect(Select().From("t_users_bak").Where(NotEqual("name"))).
		Where(Equal("password")).
		Limit(10).Offset(200).
		GetSQL()

fmt.Println(sql)

SELECT `id`, `username` FROM (SELECT * FROM `t_users_bak` WHERE `name` <> ?) WHERE `password` = ? LIMIT 10 OFFSET 200;

Copyright 2018 西安艾润物联网技术服务有限责任公司
Copyright 2018 陈哈哈(chenyongjia@parkingwang, yoojiachen@gmail.com)

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.