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Posted to dev@spark.apache.org by nirmit jain <ni...@gmail.com> on 2020/03/23 12:17:02 UTC

Partition by Custom Wrapping

Hi Developer,

Can someone help me to write coustom partitioning, where instead of writing
data in the hierarchical format like this:

Root-
        Data=A-
        Data=B-

To something like this

Data-
        A-
           ROOT-
        B-
           ROOT-

If you could tell me what are the class that took care for such kind of
requirement.

Thanks and Regards
Nirmit Jain