RE: rdd and dataframe columns dtype

[박경희]

Do you need this one?

http://spark.apache.org/docs/latest/sql-programming-guide.html#data-types

Best Regards

--------- Original Message ---------
Sender : muhammet pakyürek <mpa...@hotmail.com>
Date : 2016-10-17 20:52 (GMT+9)
Title : rdd and dataframe columns dtype

how can i set columns dtype of rdd