https://stackoverflow.com/questions/29023514/how-can-i-get-a-list-of-all-columns-referenced-in-a-stored-procedure
Anonymous
https://docs.microsoft.com/en-us/sql/t-sql/database-console-commands/dbcc-freeproccache-transact-sql?view=sql-server-2017
All problems in computer science can be solved with another level of indirection. Except for the problem of having too many layers of indirection