C#ʹÓÃSQLDMOʵÏÖ¶ÔMSSQLÊý¾Ý¿â½øÐб¸·ÝºÍ»Ö¸´
public sealed class DbOper
{
///<summary>
/// DbOperÀàµÄ¹¹Ô캯Êý
///</summary>
private DbOper()
{
}
///<summary>
/// Êý¾Ý¿â±¸·Ý
///</summary>
public static void DbBackup()
{
SQLDMO.Backup oBackup = new SQLDMO.BackupClass();
SQLDMO.SQLServer oSQLServer = new SQLDMO.SQLServerClass();
try
{
oSQLServer.LoginSecure = false;
oSQLServer.Connect("localhost", "sa", "1234");
oBackup.Action = SQLDMO.SQLDMO_BACKUP_TYPE.SQLDMOBackup_Database;
oBackup.Database = "Northwind";
oBackup.Files = @"d:\Northwind.bak";
oBackup.BackupSetName = "Northwind";
oBackup.BackupSetDescription = "Êý¾Ý¿â±¸·Ý";
oBackup.Initialize = true;
oBackup.SQLBackup(oSQLServer);
}
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MSSQL:
declare @begin datetime
declare @End datetime
set @begin=getdate()
--Ö´ÐеÄÓï¾äдÔÚÕâÀï
set @End=getdate()
select datediff(millisecond,@begin,@End) as Ö´ÐеÄʱ¼ä
--millisecond±íʾºÁÃë Èç¹û¿´Ãë¿ÉÒÔʹÓÃss
C#:
ºÜ¶àʱº ......
´´½¨Ò»¸öWinformÓû§¿Ø¼þ UserControl1
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Drawing;
using System.Data;
using System.Text;
using System.Windows.Forms;
using System.Runtime.InteropServices;
using System.Reflection;
namespace MyActiveT ......