scala - How to make a parquet file from a case class without using spark? -


i know can make parquet file dataframe. suppose that, have class class below:

case class person(         id:   string,         name: string,         roll: option[int]   ) 

now, have seq[person] , want make parquet file sequence of person. in case, won't use spark.

so, how can make parquet file using scala/play seq[person]?


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