For the tables below:

R

A	B	C
a1	b1	c1
a3	b3	c3

S

C	D	E
c1	d1	e1
c2	d2	e2

What is the result of:

Cartesian product of table R and S, R x S

Table R theta join with Table S, R _{R.C = S.C} S

Table R natural join with Table S, R * S

Table R semi-join with table S, R S

Table S semi-join with table R, S R

Table R left outer join with table S

Table R right outer join with table S

Table R full outer join with table S