Question: How many Database Server trace files does
it take for Oracle Support to change a light bulb?
Answer: We need 2 more Database Server trace files to tell you.
This analogy is relevant. When you are reading
content from Oracle's trace files, whether they are System State Dumps or an AWR report, how do you know
if what you're reading is relevant? After 1996, Oracle's DB engine became very powerful and if it fails,
the failure will be very costly. What do you do to make sure you have a healthy relationship with the DB engine?