It seems to be failing when I do something like following in both
sqlContext and hiveContext
sqlContext.sql("SELECT ssd.savedDate from saveSessionDatesRecs ssd
where ssd.partitioner in (SELECT sr1.partitioner from
sparkSessionRecords1 sr1))")
On Tue, Feb 23, 2016 at 5:57 PM, swetha kasireddy
These tables are stored in hdfs as parquet. Can sqlContext be applied for
the subQueries?
On Tue, Feb 23, 2016 at 5:31 PM, Mich Talebzadeh <
mich.talebza...@cloudtechnologypartners.co.uk> wrote:
> Assuming these are all in Hive, you can either use spark-sql or
> spark-shell.
>
> HiveContext has
Hi,
How do I join multiple tables and use subqueries in Spark SQL using
sqlContext? Can I do this using sqlContext or do I have to use HiveContext
for the same?
Thanks!
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