private static PreparedStatement prepareStatementWithKeys(Connection conn, String sql, String pkColumnName) throws SQLException, StoreException {
private static PreparedStatement prepareStatementWithKeys(Connection conn, String sql, String pkColumnName) throws SQLException {
    private static PreparedStatement prepareStatementWithKeys(Connection conn, String sql, String pkColumnName) throws SQLException, StoreException {        return conn.prepareStatement(sql, new String[] {pkColumnName});    }