java.sql.SQLExc eption: [Microsoft][ODBC Microsoft Access Driver] Syntax error (missing operator) in query expression

having this error while trying to delete record from database as follows plz help me with this.


Code:
			try
			{
				
				String dsno=t[0].getText();
				
				
				String qry="DELETE FROM sdetails WHERE Student no="+dsno+;
				
				stat.executeUpdate(qry);
...