I'm glad this is of potential use to you.
Go ahead and download the code, deploy it and please let me know of any bugs or anything I may have missed.
I have tested this code repeatedly, but you never know what I may have missed. 😉
__________________________________________________________________________________
SQL Server 2016 Columnstore Index Enhancements - System Views for Disk-Based Tables[/url]
Persisting SQL Server Index-Usage Statistics with MERGE[/url]
Turbocharge Your Database Maintenance With Service Broker: Part 2[/url]