Anyone knows whether sparkR supports map and reduce operations as the RDD
transformations? Thanks in advance.
Best,
Wei
:59 PM
To: "user@spark.apache.org<mailto:user@spark.apache.org>"
mailto:user@spark.apache.org>>
Subject: How to Map and Reduce in sparkR
Anyone knows whether sparkR supports map and reduce operations as the RDD
transformations? Thanks in advance.
Best,
Wei
CONFIDENTIALITY
7230
>
> From: Wei Zhou
> Date: Wednesday, June 24, 2015 at 4:59 PM
> To: "user@spark.apache.org"
> Subject: How to Map and Reduce in sparkR
>
> Anyone knows whether sparkR supports map and reduce operations as the
> RDD transformations? Thanks in advance.
>
or future releases. If you feel some use cases are most easily
>> handled in SparkR through RDD functions, go ahead and let the dev email
>> list know.
>>
>> Alek
>> [1] -- https://issues.apache.org/jira/browse/SPARK-7230
>>
>> From: Wei Zhou
>> Dat
ciding which functions of the RDD API, if any, should be made
>>> public for future releases. If you feel some use cases are most easily
>>> handled in SparkR through RDD functions, go ahead and let the dev email
>>> list know.
>>>
>>> Alek
>>>
ing into the DataFrame API. The
>>>> original rationale for this decision can be found in its JIRA [1]. The devs
>>>> are still deciding which functions of the RDD API, if any, should be made
>>>> public for future releases. If you feel some use cases are most easi
