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Contents of the BOOKS Table​

Question 14

Multiple Choice

Contents of the BOOKS table​
Contents of the BOOKS table​    -Based upon the contents of the BOOKS tables,which of the following SQL statements will return the number of different publishers represented in the table?​ A)  ​SELECT COUNT(DISTINCT pubid) FROM books; B)  ​SELECT DISTINCT COUNT(pubid) FROM books; C)  ​SELECT DISTINCT (COUNT(pubid) ) FROM books; D)  ​SELECT (DISTINCT COUNT(pubid) ) FROM books;
-Based upon the contents of the BOOKS tables,which of the following SQL statements will return the number of different publishers represented in the table?​


A) ​SELECT COUNT(DISTINCT pubid) FROM books;
B) ​SELECT DISTINCT COUNT(pubid) FROM books;
C) ​SELECT DISTINCT (COUNT(pubid) ) FROM books;
D) ​SELECT (DISTINCT COUNT(pubid) ) FROM books;

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