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Posted to commits@hudi.apache.org by GitBox <gi...@apache.org> on 2020/08/19 14:23:34 UTC

[GitHub] [hudi] bvaradar commented on issue #1986: [SUPPORT]: Possiblity to disable preCombine logic

bvaradar commented on issue #1986:
URL: https://github.com/apache/hudi/issues/1986#issuecomment-676441083


   You can disable precombine using the configs  in https://hudi.apache.org/docs/configurations.html#combineInput
   
   Regarding the merge logic, Are you using spark.write.format(xxx) to write ? If so, you can add new column to input dataset using inputDS.withColumn(....) API and then the precombine logic can append to that column
   
   


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