TODO - Can we use OPTIMIZE FOR UNKNOWN [ci skip]

Author: metaskills

TODO.md

@@ -18,6 +18,10 @@ After we get some tests passing
   https://blogs.msdn.microsoft.com/ssma/2011/06/20/migrating-oracle-materialized-view-to-sql-server/
   http://stackoverflow.com/questions/3986366/how-to-create-materialized-views-in-sql-server
 * BIGINT PK support. https://github.com/rails/rails/pull/26266
+* Can we use `OPTIMIZE FOR UNKNOWN`
+  http://sqlblog.com/blogs/aaron_bertrand/archive/2011/09/17/bad-habits-to-kick-using-exec-instead-of-sp-executesql.aspx
+  http://stackoverflow.com/questions/24016199/sql-server-stored-procedure-become-very-slow-raw-sql-query-is-still-very-fast
+  https://blogs.msdn.microsoft.com/sqlprogrammability/2008/11/26/optimize-for-unknown-a-little-known-sql-server-2008-feature/
 
 
 #### Does Find By SQL Work?