Which of the following queries creates a Cartesian join? a. SELECT title, authorid FROM books, bookauthor; b.
Question:
Which of the following queries creates a Cartesian join?
a. SELECT title, authorid
FROM books, bookauthor;
b. SELECT title, name
FROM books CROSS JOIN publisher;
c. SELECT title, gift
FROM books NATURAL JOIN promotion;
d. All of the above
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