Hi,
I am looking for some resources/tutorials that will help me achive this:
My JavaSchemaRDD is from JSON objects like below.
How do I go about writing a UDF aggregate function let's say 'vectorAgg' which
I can call from sql that returns one result array that is a positional
aggregate across
We don't support native UDAs at the moment in Spark SQL. You can write a
UDA using Hive's API and use that within Spark SQL
On Tue, Nov 25, 2014 at 10:10 AM, Barua, Seemanto
seemanto.ba...@jpmchase.com.invalid wrote:
Hi,
I am looking for some resources/tutorials that will help me achive
