Database-Management-System
August 9, 2024Number-Systems
August 9, 2024Database-Management-System
| Question 875 |
Which of the following is aggregate function in SQL?
| Avg | |
| Select | |
| Ordered by | |
| distinct |
Question 875 Explanation:
Avg is one of the aggregate functions. It returns average value after calculating from values in a numeric column.
Syntax:
SELECT AVG(column_name) FROM table_name;
Syntax:
SELECT AVG(column_name) FROM table_name;
Correct Answer: A
Question 875 Explanation:
Avg is one of the aggregate functions. It returns average value after calculating from values in a numeric column.
Syntax:
SELECT AVG(column_name) FROM table_name;
Syntax:
SELECT AVG(column_name) FROM table_name;