go语言取mysql数据。之前的测试并没有成功，也没有找到原因，但是今天编译了一下又成功了，具体修改了哪里我也忘了。赶紧做个记录。敏感信息已经隐藏
获得go语言的mysql驱动
go get code.google.com/p/go-mysql-driver/mysql
也可以
驱动安装
go get github.com/go-sql-driver/mysql
go install github.com/go-sql-driver/mysql
2013-5-27修正：该mysql驱动被移到git以后使用“$ go get github.com/go-sql-driver/mysql”
项目里调用为“import _ “github.com/go-sql-driver/mysql””
源码如下：
package main
import ("database/sql"
_ "code.google.com/p/go-mysql-driver/mysql"
"fmt")
func main() {
db, e := sql.Open("mysql", "simon:zhang@tcp(127.0.0.1:3306)/simonzhang?charset=utf8")
if e != nil {
print("ERROR")
return
}
println("Conn DB OK")
rows, e := db.Query("select user,passwd from user")
if e != nil {
fmt.Print("error:%v\n", e)
return
}
if rows == nil {
print("Rows is nil")
return
}
for rows.Next() {
var u,p string
err := rows.Scan(&u,&p)
if err != nil {
print("Row error!")
return
}
fmt.Println(u," ",p)
}
println("WIN!")
}
运行结果
