The SQL SELECT command is capable of executing relational Select, Project, and Join operations, singly or in combination.
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Q32: A relational query optimizer optimizes _.
A) the
Q33: A relational query optimizer _.
A) is a
Q34: A subquery can be used in place
Q35: The SQL SELECT command is used to
Q36: The SQL SELECT GROUP BY clause is
Q38: The SQL SELECT DISTINCT operator _.
A) eliminates
Q39: All of the following are true regarding
Q40: The SQL SELECT built-in function that adds
Q41: The LIKE operator in the SQL SELECT
Q42: If several AND and OR operators appear
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