Explanation:DBCC SQLPERFcommand resets all counters to 0. 5. Point out the wrong statement :
A. LCK_M_XX wait is often a symptom of blocking
B. PAGELATCH_XX wait occurs when SQL Server is attempting to latch a page in memory
C. Few variations of PAGEIOLATCH waits usually indicate a problem with the disk subsystem
D. All of the mentioned
Answer:A
Explanation:DBCC SQLPERFcommand resets all counters to 0. 5. Point out the wrong statement :
A. LCK_M_XX wait is often a symptom of blocking B. PAGELATCH_XX wait occurs when SQL Server is attempting to latch a page in memory C. Few variations of PAGEIOLATCH waits usually indicate a problem with the disk subsystem D. All of the mentioned
Explanation:All variations of PAGEIOLATCH waits usually indicate a problem with the disk subsystem. 6. ______ waits occur when a worker requests access to a resource that is not available because the resource is being used by some other worker or is not yet available.