Query Store: How it works? How to use the new Query Store Catalog Views?

Part 2 /*Fix 2017.03.28: Not Query Store DMVs but Catalog Views. Thanks Kalen Delaney for point it*/ “The SQL Server Query Store feature provides you with insight on query plan choice and performance. It simplifies performance troubleshooting by helping you quickly find performance differences caused by query plan changes. “msdn. If you want to know,…