public Boolean teamIDExists(String userTeam, String userMatch){
		try {
			cs = con.prepareCall("{call GET_TEAMID(?,?)}");
			cs.setString(1, userTeam);
			cs.setString(2, userMatch);
			
			if(!cs.executeQuery().next()){
				return false;
			}
		} catch (SQLException e) {
			e.printStackTrace();
		}
		return true;
	}