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在.net执行sql脚本的简单实现教程及代码

时间:2013-04-26 10:29来源:知行网www.zhixing123.cn 编辑:麦田守望者

看到csdn社区经常有人问在.net中如果执行sql脚本,下面是使用C#调用cmd来执行osql实现脚本的执行。

using System;

using System.Data;

using System.Collections;

using System.Xml;

using System.IO;

using System.Text;

using System.Diagnostics;



namespace ZZ

{

public class ZZConsole

{

[STAThread]

static void Main(string[] args)

{

string sqlQuery = "osql.exe /uSa /p123 /s192.192.132.229 /dNorthWind /i yoursql.sql";

string strRst = ExeCommand(sqlQuery);

Console.WriteLine(strRst);

Console.ReadLine();

}

 

public static string ExeCommand(string commandText)

{

Process p = new Process();

p.StartInfo.FileName = "cmd.exe";

p.StartInfo.UseShellExecute = false;

p.StartInfo.RedirectStandardInput = true;

p.StartInfo.RedirectStandardOutput = true;

p.StartInfo.RedirectStandardError = true;

p.StartInfo.CreateNoWindow = true;

string strOutput = null;

try

{

p.Start();

p.StandardInput.WriteLine(commandText);

p.StandardInput.WriteLine("exit");

strOutput = p.StandardOutput.ReadToEnd();

p.WaitForExit();

p.Close();

}

catch(Exception e)

{

strOutput = e.Message;

}

return strOutput;

}

}

}



对于osql命名的参数如下:

=====================



用法: osql [-U login id] [-P password]

[-S server] [-H hostname] [-E trusted connection]

[-d use database name] [-l login timeout] [-t query timeout]

[-h headers] [-s colseparator] [-w columnwidth]

[-a packetsize] [-e echo input] [-I Enable Quoted Identifiers]

[-L list servers] [-c cmdend] [-D ODBC DSN name]

[-q "cmdline query"] [-Q "cmdline query" and exit]

[-n remove numbering] [-m errorlevel]

[-r msgs to stderr] [-V severitylevel]

[-i inputfile] [-o outputfile]

[-p print statistics] [-b On error batch abort]

[-X[1] disable commands [and exit with warning]]

[-O use Old ISQL behavior disables the following]

[-? show syntax summary]
 

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标签(Tag):SQLServer SQLServer数据库 数据库 Sqlserver2008
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