ziudu

[SUPPORT] could hudi skip shuffle in SortMergeJoin, like what bucketby does in Spark?

1

As explained in https://databricks-prod-cloudfront.cloud.databricks.com/public/4027ec902e239c93eaaa8714f173bcfc/4861715144695760/2994977456373837/5701837197372837/latest.html, the join of two bucketed tables could skip shuffle in a SortMergeJoin. Is there anything similar in Hudi ? I think it could greatly improve join...

[SUPPORT]hudi way of doing bucket index cannot be used to improve query engines queries such join and filter

6

According to [parisni in [HUDI-6150] Support bucketing for each hive client (https://github.com/apache/hudi/pull/8657) "So I assume hudi way of doing (which is not compliant with both hive and spark) cannot be...

[SUPPORT] select lots of values via Record Index

7

Dear, I think record index is an amazing feature. However, I got some problem if I want to select a lots of records: Backgroud： hudi_table_path = ("/ilw/test/...") updated_sub_df = spark.read.format("hudi")...

新项目使用vue3+jssdk好还是react好

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现在我们要开始一个新的项目，以前开发都是vue的，现在新项目使用vue3+jssdk好还是直接react好？ 从过去经验上来说我们更熟悉vue，但是不知道jssdk有没有什么限制？比如会不会react更新了的，jssdk没有更新，或者一些feature只有在react版本里面存在，一些bug只在react版本中被修复... 有人大规模用过vue3+jssdk么？是否靠谱？ 谢谢解答。