Study tips 1Z0-043

Which statement is true?

What could be the reason for this?

Which method would you follow to achieve this?

Which advisory component would you refer to, in order to find information about table fragmentation?

Which method would you use for recovery?

which two SQL statements can you use the Flashback Table feature to revert a table to its previous state?

What purpose would you achieve by enabling the block change tracking feature?

What will these commands do?

Which two events would cause the control file to be backed up automatically?

which purposes would you use the Flashback Transaction Query feature?