I will
> get a cartesion join and my result will not be what I want
>
>
>
> Thanks for your help
>
>
>
>
>
> *From:* Mike Metzger [mailto:m...@flexiblecreations.com]
> *Sent:* Friday, August 26, 2016 2:12 PM
>
> *To:* Subhajit Purkayastha <spurk...@p3si.net>
>
I want
Thanks for your help
From: Mike Metzger [mailto:m...@flexiblecreations.com]
Sent: Friday, August 26, 2016 2:12 PM
To: Subhajit Purkayastha <spurk...@p3si.net>
Cc: user @spark <user@spark.apache.org>
Subject: Re: Spark 2.0 - Insert/Update to a DataFrame
Without se
@p3si.net>
> *Cc:* user @spark <user@spark.apache.org>
> *Subject:* Re: Spark 2.0 - Insert/Update to a DataFrame
>
>
>
> Without seeing the makeup of the Dataframes nor what your logic is for
> updating them, I'd suggest doing a join of the Forecast DF with the
> appro
:13 PM
To: Subhajit Purkayastha <spurk...@p3si.net>
Cc: user @spark <user@spark.apache.org>
Subject: Re: Spark 2.0 - Insert/Update to a DataFrame
Without seeing the makeup of the Dataframes nor what your logic is for updating
them, I'd suggest doing a join of the
Without seeing the makeup of the Dataframes nor what your logic is for
updating them, I'd suggest doing a join of the Forecast DF with the
appropriate columns from the SalesOrder DF.
Mike
On Fri, Aug 26, 2016 at 11:53 AM, Subhajit Purkayastha
wrote:
> I am using spark 2.0,
I am using spark 2.0, have 2 DataFrames, SalesOrder and Forecast. I need to
update the Forecast Dataframe record(s), based on the SaleOrder DF record.
What is the best way to achieve this functionality