What is apache drill?
Do I need to load data into drill to start querying it?
What similarities between spark sql and apache drill?
What sql functionality does drill support?
What are the main differences between spark sql and apache drill?
What are the great features of apache drill?
What clients are supported?
What does a drill query look like?
What datastores does drill support?
Does drill replace hive?
How does drill support queries on self-describing data?
Is spark sql similar to drill?
How does drill achieve performance?