how to get first row and column value from data table which contain value from excel sheet using c# to create dynamic table in sql server -


i had exported data excel file data table.what want take header of excel file , make dynamic table in sql database every time update new excel here code import data excel data table. 

  protected datatable dataexcel()     {          datatable dt = new system.data.datatable();         try         {             string filenname=@"c:\users\sani singh\documents\excel03.xls";             string sworkbook = "[sheet1$]";             string excelconnectionstring=@"provider=microsoft.jet.oledb.4.0;data source="+filenname+";extended properties='excel 8.0;hdr=yes;imex=1'";             oledbconnection oledbconn = new oledbconnection(excelconnectionstring);             oledbconn.open();             oledbcommand oledbcmd = new oledbcommand(("select * " + sworkbook), oledbconn);             dataset ds = new dataset();              oledbdataadapter sda = new oledbdataadapter(oledbcmd);             sda.fill(ds);             dt = ds.tables[0];             oledbconn.close();         }         catch(exception ex)         {             response.write(ex);         }         return dt;     }


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