[GitHub] [spark] MaxGekk commented on issue #24724: User friendly dataset, dataframe generation for csv datasources without explicit StructType definitions.

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MaxGekk commented on issue #24724: User friendly dataset, dataframe generation for csv datasources without explicit StructType definitions.
URL: https://github.com/apache/spark/pull/24724#issuecomment-496393525
 
 
   The idea looks interesting, especially, getting schema from a case class. How about new `schema()` method for passing schema as a Product like:
   ```scala
   case class Person(name: String, age: Long)
   spark.read.schema[Person].csv("/tmp/csv").as[Person]
   ```
    

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