#$13$ Use the following query to answer the question below it:

SELECT

pat.PAT$\_$ID "Patient"

$,$enc.DEPARTMENT$\_$ID "Department"

FROM PATIENT pat

INNER JOIN PAT$\_$ENC enc

ON "Patient" $=$ enc.PAT$\_$ID

INNER JOIN CLARITY$\_$DEP dep

ON "Department" $=$ dep.DEPARTMENT$\_$ID

ORDER BY

pat.PAT$\_$NAME

$,$"Department"

All tables and columns used in this query are valid. Why won't it run?

SELECT ONE OF THE FOLLOWING $(2$ PTS$)$

A$.$ Table aliases are not allowed in the SELECT clause

B$.$ Table aliases are not allowed in the ORDER BY clause

C$.$ Column aliases are not allowed in the FROM clause

D$.$ Column aliases are not allowed in the ORDER BY clause