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Posted to commits@hudi.apache.org by GitBox <gi...@apache.org> on 2022/06/09 07:30:45 UTC

[GitHub] [hudi] danny0405 commented on issue #5812: [SUPPORT]Same primary key with different _hoodie_record_key

danny0405 commented on issue #5812:
URL: https://github.com/apache/hudi/issues/5812#issuecomment-1150772633

   This is a known problem, because Spark uses the `ComplexAvroKeyGenerator` by default even if the primary key only has one field, while flink would use `SimpleAvroKeyGenerator` instead when primary key fields is simple, a temporal solution is to set up the key generator for spark as `SimpleAvroKeyGenerator` instead manually, i would fire a fix for spark soon ~


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