You can't do nested operations on RDDs or DataFrames (i.e. you can't create
a DataFrame from within a map function). Perhaps if you explain what you
are trying to accomplish someone can suggest another way.
On Thu, Oct 8, 2015 at 10:10 AM, Afshartous, Nick
wrote:
>
>
08, 2015 1:16 PM
To: Afshartous, Nick
Cc: user@spark.apache.org
Subject: Re: Using Sqark SQL mapping over an RDD
You can't do nested operations on RDDs or DataFrames (i.e. you can't create a
DataFrame from within a map function). Perhaps if you explain what you are
trying to accomplish someone can
m: Michael Armbrust [mich...@databricks.com]
> Sent: Thursday, October 08, 2015 1:16 PM
> To: Afshartous, Nick
> Cc: user@spark.apache.org
> Subject: Re: Using Sqark SQL mapping over an RDD
>
> You can't do nested operations on RDDs or DataFrames (i.e. you can't
> create a DataF