public static void testParametreReservation (String nomS, String dateS, String numS) throws BDException {
		String requete = "select * from lesspectacles, lesrepresentations where lesspectacles.numS=lesrepresentations.numS and lesspectacles.numS="+numS+" and dateRep = to_date('"+dateS+"','dd/mm/yyyy hh24:mi') and nomS='"+nomS+"'";
		Statement stmt = null;
		ResultSet rs = null;
		Connection conn = null;

		try {
			conn = BDConnexion.getConnexion();

			stmt = conn.createStatement();
			rs = stmt.executeQuery(requete);
			if (!rs.next()) {
				throw new BDExceptionIllegal("");
			}
		} catch (SQLException e) {
			throw new BDException("Problème dans l'interrogation des spectacles et représentations (Code Oracle : "+e.getErrorCode()+")");
		}
		finally {
			BDConnexion.FermerTout(conn, stmt, rs);
		}
	}