Study tips 1Z0-043

Which two statements are correct?

Which two statements are correct regarding the Flashback Versions Query feature?

Which additional memory parameter(s) should be configured to perform a transportable tablespace import?

What could be the possible reason?

You execute the following command to achieve this objective:DROP DISKGROUP dgroup1 EXCLUDING CONTENTS;What would be the result of this command?

Which two tasks would you be required to perform in the recovery process?

Which two statements regarding compressed backups in Recovery Manager (RMAN) are true?

How would you recover the tablespace?

What methods can you use to re-create the indexes?

Which method would you follow to achieve this?