Question

Write the output of the following SQL command:
select round(458.45, - 1)

Answer 1

The output of the SQL command select round(458.45, - 1) is 460.

The round() function rounds a number to a specified number of decimal places or to the nearest integer. In this case, the second argument -1 specifies that the number should be rounded to the nearest ten. Since 458.45 is closer to 460 than 450, the output is 460.