Section 1
1. In a correlated subquery the outer and inner query are joined on one or more columns? (True or False) Mark for Review
(1) Points
True (*)
False
2. Table aliases must be used when you are writing correlated subqueries? (True or false) Mark for Review
(1) Points
True (*)
False
3. Correlated Subqueries must work on the same tables in both the inner and outer query? (True or False) Mark for Review
(1) Points
True
False (*)
4. The WITH-clause is a way of creating extra tables in the database? (True or False) Mark for Review
(1) Points
True
False (*)
