The motivation is to make it possible to allow Hive to access data stored
and managed by other systems in a modular, extensible fashion.
I have hive script which have custom storage handler , something like this
1. CREATE EXTERNAL TABLE $temp_output
3. data String
5. STORED BY 'ABCStorageHandler' LOCATION '$table_location'
when I migrate to Spark it says STORED BY operation is not permitted.
On Thu, Feb 8, 2018 at 6:28 PM, Jacek Laskowski <ja...@japila.pl> wrote:
> Since I'm new to Hive, what does `stored by` do? I might help a bit in
> Spark if I only knew a bit about Hive :)
> Jacek Laskowski
> Mastering Spark SQL https://bit.ly/mastering-spark-sql
> Spark Structured Streaming https://bit.ly/spark-structured-streaming
> Mastering Kafka Streams https://bit.ly/mastering-kafka-streams
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> On Thu, Feb 8, 2018 at 7:25 AM, Pralabh Kumar <pralabhku...@gmail.com>
>> Spark 2.0 doesn't support stored by . Is there any alternative to achieve
>> the same.