Go语言Mysql简单使用.

查询：
package main

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

func main() {
	con, _ := sql.Open("mysql", "root:123456@tcp(localhost:3316)/mysql")
        defer con.Close()
        go query(con)
	time.Sleep(1e9)
}

func query(con *sql.DB) {
	Q, _ := con.Prepare("select user,host,password from user where user = ? and host = ?")
        defer Q.Close()
        var x, y, z string
	defer func() {
		if e := recover(); e != nil {
			fmt.Println(e)
		}
	}()
	d, _ := Q.Query("root", "127.0.0.1")
	for d.Next() {
		d.Scan(&x, &y, &z)
		fmt.Println(z, y, z)
	}
}

新建：

package main

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

func main() {
	con, _ := sql.Open("mysql", "root:123456@tcp(localhost:3316)/test")
	defer con.Close()
	P, _ := con.Prepare("CREATE TABLE Test (id int not null AUTO_INCREMENT PRIMARY KEY,name varchar(20) not null)")
	defer P.Close()
	P.Exec()
}

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