Technology Radar
Published : Apr 26, 2023
NOT ON THE CURRENT EDITION
This blip is not on the current edition of the Radar. If it was on one of the last few editions, it is likely that it is still relevant. If the blip is older, it might no longer be relevant and our assessment might be different today. Unfortunately, we simply don't have the bandwidth to continuously review blips from previous editions of the Radar.
Understand more
Apr 2023
Trial
Apache Hudi 是一款开源数据湖平台，它将 ACID 事务保障引入了数据湖中。我们尝试了在大数据量高吞吐量场景下使用 Hudi 进行实时写入和更新数据，取得了非常理想的效果。特别令人满意的是，Hudi 对定制压缩算法的支持很灵活，这有助于解决“小文件”读写的问题。Apache Hudi 和 Delta Lake 以及 Apache Iceberg 都是同类的工具，它们提供相似的功能，但是在底层的实现方式和功能细节上又各有千秋。
