private KafkaExtractNode buildUpsertKafkaExtract() {
        List<FieldInfo> fields = Arrays.asList(new FieldInfo("id", new LongFormatInfo()),
                new FieldInfo("name", new StringFormatInfo()),
                new FieldInfo("age", new IntFormatInfo()));
        return new KafkaExtractNode("1", "upsert-kafka_input", fields, null,
                null, "topic_input", "localhost:9092",
                new JsonFormat(), null, "id", "groupId",
                null, null);
    }
build node relation

@param inputs  extract node
@param outputs load node
@return node relation
inlong-sort/sort-core/src/test/java/org/apache/inlong/sort/parser/KafkaSqlParseTest.java