Almost empty plan cache

Question

I am experiencing a strange situation - my plan cache is almost empty. I use the following query to see what\'s inside:

SELECT dec.plan_handle,qs.sql_handle, dec         


        

Answer 1

The main purpose of the question is to learn the possible reasons for an empty plan cache.

If it is to learn,the answer from Martin Smith,in the thread you referred will help you

If you want to know in particular,why plan is getting emptied,i recommend using extended events and try below extended event