Question

The COUNT() function returns the number of rows that matches a specified criterion.

Select one:
True
False

Answer 1

Answer:

SQL COUNT() Function

The COUNT() function returns the number of rows that matches a specified criteria.

Answer 2

A specified criterion is true that matches number of rows and function return COUNT().

True:

• The specified in the where clause criteria satisfying the table in the number of rows and it return function.
• The column values or non null in the sets of  number of rows.
• If there is no matching rows when the count returns 0.