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using System.Data.OleDb;
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protected OleDbConnection myConnection=new OleDbConnection ();
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string strConn= "Provider=Microsoft.Jet.OLEDB.4.0;"+"Data Source="+Server.MapPath("SOCUT.mdb");
            OleDbConnection myConnection=new OleDbConnection ();
            myConnection.ConnectionString =strConn;
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string strCommand="Select * from Socut_Guest ORDER BY time DESC";
            OleDbDataAdapter da=new OleDbDataAdapter(strCommand,myConnection);
            DataSet ds=new DataSet();
            da.Fill(ds,"scores");
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GridView1.DataSource=ds.Tables["scores"].DefaultView ;
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String SQL,ConnStr;
ConnStr = "Provider=Microsoft.Jet.OLEDB.4.0;"+"Data Source="+Server.MapPath("SOCUT.mdb");
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