Study tips 1Z0-052

What would be your next step to improve performance?

What would happen in this scenario?

Which two files in the database can be configured for automatic backups by using the autobackup feature in Recovery Manager (RMAN)?

Which two statements are true regarding the usage of the SQL*LOADER utility?

which situation may the UNDO_RETENTION parameter be ignored, even if it is set to a value?

Which option has the correct arrangement of these structures from the smallest to the largest?

Which data types would you use for the new column?

Which two statements are true regarding the backups performed?

Which two statements are true about the Automatic Database Diagnostic Monitor (ADDM)?

Which two operations can be performed on an external table?