There are 2 ways to check the version of Spark.
Just go to Cloudera cdh console and run any of the below given command:
You will see a screen as shown in the below screenshot.
As parquet is a column based storage ...READ MORE
In Hadoop MapReduce the input data is ...READ MORE
Yes, it is possible to run Spark ...READ MORE
You can dynamically load properties. First create ...READ MORE
For accessing Hadoop commands & HDFS, you ...READ MORE
The reason you are not able to ...READ MORE
Both 'filter' and 'where' in Spark SQL ...READ MORE
Ideally, you would use snappy compression (default) ...READ MORE
RDD can be uncached using unpersist()
So. use ...READ MORE
Spark 2.0 provides native window functions ...READ MORE