View the Exhibit, which displays a portion of an ADDM report from a RAC database. Which three
statements are true? (Choose three.)
A.
The ADDM report output reveals a “hot block” condition.
B.
A LOCK TABLE statement is causing excessive inter-instance messaging.
C.
The SQL statement with the ID dqsu2hwys8rcf was executed 40000 times
D.
The Findings Path section indicates that the Cluster wait class is consuming a significant
proportion of the database time.