15. There is blocking occurring on your production SQL Server, you’ve found
the session at the head of the blocking chain, and retrieved the SQL_
HANDLE. Now you need to find the query executed by the user. Which
DMV can help?
A. Sys.dm_exec_requests
B. sys.dm_exec_sql_text
C. sys.dm_db_query_plans
D. sys.dm_stored_proc_text
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