Question

Write the output of the following SQL command. select round(49.88);
a. 49.88
b. 49.8
c. 49.0
d. 50​

Answer 1

Answer:

answer is 50 for your question

Answer 2

Answer:

The output of the SQL command "select round(49.88);" is "50".  The output option 'd' is correct.

Explanation:

The SQL command "select round(49.88);" is used to round the decimal number 49.88 to the nearest whole number. The output of this command would be "50."

This is because 49.88 is closer to 50 than it is to 49, so the SQL function "round" will round it up to the nearest whole number. The round function can be used with decimal numbers and it will round the decimal number to the nearest whole number.

The round function takes one argument which is the number that needs to be rounded. The output of this command would be "50" which is the nearest whole number of 49.88.

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