If you want to keep the dataset, maybe you can try to add a constructor to the
case class (through the companion objcet) that receives only the age.Bentzi
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On Sat, May 9, 2020 at 17:50, Jorge Machado wrote:
Ok, I found a way to solve it.
Just pass the sche
Ok, I found a way to solve it.
Just pass the schema like this:
val schema = Encoders.product[Person].schema
spark.read.schema(schema).parquet(“input”)….
> On 9. May 2020, at 13:28, Jorge Machado wrote:
>
> Hello everyone,
>
> One question to the community.
>
> Imagine I have this
>
>
