我擦,最近下了几十个G的数据(哈哈,你们懂的),都是mssql格式的,需要处理下。想用golang处理,于是就需要golang连接mssql。
1.安装Microsoft SQL Server Native Client
去官方下载吧,下载地址:
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http://www.microsoft.com/zh-CN/download/details.aspx?id=35580
http://www.microsoft.com/zh-CN/download/details.aspx?id=35580
2.安装golang的mssql驱动
go get code.google.com/p/odbc
3.写测试代码:
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package main
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import (
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_ "code.google.com/p/odbc"
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"database/sql"
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"fmt"
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)
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func main() {
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conn, err := sql.Open("odbc", "driver={sql server};server=192.168.1.1;port=1433;uid=sa;pwd=password;database=test")
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if err != nil {
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fmt.Println("Connecting Error")
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return
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}
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defer conn.Close()
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stmt, err := conn.Prepare("select top 5 id from users_role")
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if err != nil {
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fmt.Println("Query Error", err)
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return
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}
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defer stmt.Close()
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row, err := stmt.Query()
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if err != nil {
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fmt.Println("Query Error", err)
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return
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}
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defer row.Close()
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for row.Next() {
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var id int
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if err := row.Scan(&id); err == nil {
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fmt.Println(id)
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}
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}
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fmt.Printf("%s\n", "finish")
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return
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}