@Override
    public Set<ConfigOption<?>> optionalOptions() {
        Set<ConfigOption<?>> options = new HashSet<>();
        options.add(ROW_FORMAT_INFO);
        options.add(TextFormatOptions.ESCAPE_CHARACTER);
        options.add(TextFormatOptions.QUOTE_CHARACTER);
        options.add(TextFormatOptions.NULL_LITERAL);
        options.add(TableFormatOptions.IGNORE_ERRORS);
        return options;
    }
Table format factory for providing configured instances of KV-to-RowData serializer and
deserializer.
inlong-sort/sort-formats/format-rowdata/format-rowdata-kv/src/main/java/org/apache/inlong/sort/formats/kv/KvFormatFactory.java