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Posted to commits@hudi.apache.org by GitBox <gi...@apache.org> on 2022/06/28 19:26:15 UTC

[GitHub] [hudi] yihua commented on issue #5979: [SUPPORT]the hudi's table of join can not handle delete operation.But simple table is ok.why?

yihua commented on issue #5979:
URL: https://github.com/apache/hudi/issues/5979#issuecomment-1169141338

   @painterg For the Flink SQL `insert into hudi_C select fields... from hudi_A left join hudi_B on ....`, are the Hudi meta fields included?  I suspect that the meta information about the deletion is lost during the join operation, which is why hudi_C does not receive the '-D' operation.
   
   @danny0405 what is the proper way of handling delete operation in Flink SQL in this case?


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