A subquery can be used in place of a(n) ____.
A) GROUP BY
B) ORDER BY
C) Count
D) join
E) HAVING
Correct Answer:
Verified
Q29: The SQL SELECT LIKE operator _.
A) involves
Q30: In a merge-scan join _.
A) neither of
Q31: When an SQL SELECT command has a
Q32: A relational query optimizer optimizes _.
A) the
Q33: A relational query optimizer _.
A) is a
Q35: The SQL SELECT command is used to
Q36: The SQL SELECT GROUP BY clause is
Q37: The SQL SELECT command is capable of
Q38: The SQL SELECT DISTINCT operator _.
A) eliminates
Q39: All of the following are true regarding
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