Quiz 1z0-047

Quiz 1z0-047, Oracle Database SQL Expert

Which statement is true regarding the output of this SQL statement?

Which SET operator would you use in the blank space in the following SQL statement to list the departments

Which query would produce the desired output?

Which statement is true regarding the commands?

Which SQL statement would get you the desired result?

Which two ORDER BY clauses can be used to sort the output of the above statement?

Which statement is true regarding the execution and the output of this statement?

Which statement is true regarding the following CREATE TABLE command?

Which statement describes the consequences?

What is the error in the following MERGE statement?