Hi Team,
Is there a documentation page which lists all the aggregation functions
supported in Spark sql query language.
Same as listed DataFrame aggregate functions as below
https://spark.apache.org/docs/1.6.2/api/scala/index.html#org.apache.spark.sql.functions$
I was looking for spark sql query
Hi Team,
I have Spark job with large number of dataframe operations.
This job reads various lookup data from external table as MySql and also
run lot of dataframe operations on large data on hdfs in parquet.
Job works fine in cluster however jobdriver code looks clumsy because of
large number of
