1Z0-060 Web TestEngine demo

Examine the details of the Top 5 Timed Events in the following Automatic Workloads Repository (AWR) report:

What are three possible causes for the latch-related wait events?

Select all that apply.

• A

  The size of the shared pool is too small.

• B

  Cursors are not being shared.

• C

  A large number COMMITS are being performed.

• D

  There are frequent logons and logoffs.

• E

  The buffers are being read into the buffer cache, but some other session is changing the buffers.