AngersZhuuuu commented on pull request #29085:
URL: https://github.com/apache/spark/pull/29085#issuecomment-658223626
> What's the behavior of hive if the script transformation doesn't specify a
serde? Does Hive pick a default serde, or it well defines the behavior of
non-serde?
In current pr, I just add a temporary method, and wait @alfozan 's spark's
serde. As far as I know, `DelimitedJSONSerDe` can handle complex data type
such as Array, Map, Struct.
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