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From Michael Armbrust <>
Subject Re: SparkSQL with sequence file RDDs
Date Tue, 08 Jul 2014 00:12:42 GMT
I haven't heard any reports of this yet, but I don't see any reason why it
wouldn't work. You'll need to manually convert the objects that come out of
the sequence file into something where SparkSQL can detect the schema (i.e.
scala case classes or java beans) before you can register the RDD as a

If you run into any issues please let me know.

On Mon, Jul 7, 2014 at 12:36 PM, Gary Malouf <> wrote:

> Has anyone reported issues using SparkSQL with sequence files (all of our
> data is in this format within HDFS)?  We are considering whether to burn
> the time upgrading to Spark 1.0 from 0.9 now and this is a main decision
> point for us.

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