Carbondata is not showing stats

[Rana Faisal]

Hi,

I am running some experiments with Parquet and Carbondata. I observe 
that Carbondata is not recording statistics for Spark to display in 
Spark UI (history server). I run a projection queries both on Parquet 
(sqlContext.sql()) and Carbondata (carbonContext.sql()). Parquet is 
showing the complete details (total tasks and # of disk read in bytes) 
whereas Carbondata is not showing anything. I would like to have these 
statistics for carbondata. It helps to see how much Carbondata is 
reading from the disk which is very useful while comparing it with other 
formats.

I have also attached screenshot to make it easy to understand. I am 
using latest Carbondata versionapache-carbondata-1.1.0. 
<https://github.com/apache/carbondata/releases/tag/apache-carbondata-1.1.0>


Regards
Faisal