Study tips 1Z0-043

What would you determine from the output?

While designing the database for one of your online transaction processing (OLTP) applications, you want to achieve the following:

Why is %rused in the file name format?

What could be the reason?

You do not have any table with the nameDEPT2 in your schem

Which type of PL/SQL construct would you use to automatically correct the error resulting from a statement that was suspended due to a space-related problem?

Which component stores these statistics?

What is the purpose of this instance?

What is the best table structure that you can use to gain optimal performance?

Which two backups would you be able to perform when the database is being accessed by users?