Plugin Info in INFORMATION_SCHEMA

[Charles Givre]

Hello Drillers,
I am working on integrating Drill with a BI tool, and I’m wondering if there is 
any way to get information about a storage plugin via the INFORMATION_SCHEMA or 
other query?   Specifically, I want to be able to determine whether a given 
storage plugin is a ‘file’ plugin or not. 
Thanks!
— C