SQL applies conditions on the groups through …………… clause after groups have been formed.

1. Group by
2. With
3. Where
4. Having

Which clause is used with "aggregate functions" ?

1. GROUP BY
2. SELECT
3. WHERE
4. Both (1) and (3)

Where and Having clauses can be used interchangeably in SELECT queries ?

1. True
2. False
3. Only in views
4. With order by

The operation whose result contains all pairs of tuples from the two relations, regardless of whether their attribute values match.

1. Join
2. Cartesian product
3. Intersection
4. Set difference