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Posted to issues@iceberg.apache.org by GitBox <gi...@apache.org> on 2019/10/31 23:35:05 UTC

[GitHub] [incubator-iceberg] chenjunjiedada commented on issue #598: Support recognizing the column represented with an array of fields

chenjunjiedada commented on issue #598: Support recognizing the column represented with an array of fields
URL: https://github.com/apache/incubator-iceberg/issues/598#issuecomment-548609730
 
 
   The concern is if we convert array to dot notation, different column keys may have the same result. For example: `["a", "b.c"], ["a", "b", "c"]` as well as other variants. How can we distinguish them?

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