Study tips 1Z0-055

Which statement is correct regarding the above statistics collection on the SH.CUSTOMERS table in the above session?

Which two statements are true regarding the starting of the database instance using the following command? (Choose two.)

What is the outcome of the above code?

Which statement is true if the SQL query in exhibit1 is executed again when the value of OPTIMIZER_MODE is set to FIRST_ROWS?

What are the implications of this command?

What configuration would you effect to achieve your objective? (Choose all that apply.)

Which statement is true about the block corruption detected by the command?

Which two kinds of failures make the Data Recovery Advisor (DRA) generate a manual checklist? (Choose two.)

Which statements are true regarding the default audit settings in this database? (Choose all that apply.)

Which two are the uses of the ASM metadata backup and restore (AMBR) feature? (Choose two.)