You should create key as tuple type. In your case, RDD[((id, timeStamp) ,
value)] is the proper way to do.
Kevin
--- Original Message ---
Sender : swethaswethakasire...@gmail.com
Date : 2015-08-12 09:37 (GMT+09:00)
Title : What is the optimal approach to do Secondary Sort in Spark?
Hi
Hi,
What is the optimal approach to do Secondary sort in Spark? I have to first
Sort by an Id in the key and further sort it by timeStamp which is present
in the value.
Thanks,
Swetha
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