kit/example/mysql/main.go

package main

import (
	"database/sql"
	"fmt"
	_ "github.com/go-sql-driver/mysql"
	"time"
)

type Account struct {
	Id             int64  `db:"id"`
	UserId         int64  `db:"user_id"`
	UserType       int64  `db:"user_type"` // 1 user 2 employer
	Name           string `db:"name"`
	Email          string `db:"email"`
	Password       string `db:"password"`
	Phone          string `db:"phone"` // +80-18010489927
	WechatUniqueId string `db:"wechat_unique_id"`
}

func main() {
	dsn := "root:123456@tcp(127.0.0.1:3306)/test_gozero"
	db, err := sql.Open("mysql", dsn)
	if err != nil {
		panic(err)
	}
	db.SetConnMaxLifetime(time.Minute * 3)
	db.SetMaxOpenConns(10)
	db.SetMaxIdleConns(10)
	if err = db.Ping(); err != nil {
		panic(err)
	}

	smt, err := db.Prepare("insert into account (user_id)values (?)")
	if err != nil {
		panic(err)
	}
	res, err := smt.Exec(1, 3)
	if err != nil {
		panic(err)
	}
	fmt.Println(res.LastInsertId())
	fmt.Println(res.RowsAffected())
}