Quiz 1Z0-054

Quiz 1Z0-054, Oracle Database 11g: Performance Tuning

What could be the problem in this database?

Which SQL plan baseline would be used if the SQL query in exhibit1 is executed again

Identify the two actions that you would suggest for these regressed SQL statements.

Which statement is true?

Which two statements are true?

Which method would you recommend to view the execution plans?

Which two methods can you use to pull out the execution plan from the library cache for the already executed SQL?

Which two are the possible reasons for the high direct path read time?

What would you recommend to accomplish the task?

Which is the appropriate solution for this?