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Nexus Architect (Hard) — Question 10

Question: Which of the following is a valid use of the SELECT COUNT(*) SQL statement?

A. To count the number of columns
B. To count the number of rows
C. To count the number of tables
D. To count the number of databases

Correct: B

Correct?Team
IS 1A
IS 1B
IS 2B
IS 3A
IS 3B