The Oracle SUM() function is used to calculate sum of numbers.
SELECT SUM(column_name)
FROM table_name
WHERE condition;
In this example we calculate the average run of Virat kohili in 3 match.
| MatchNo | Name | Run | Wicket |
|---|---|---|---|
| 1 | Virat | 78 | 1 |
| 2 | Virat | 82 | 2 |
| 3 | Viart | 50 | 0 |
SELECT SUM(Run)
FROM cricket_score;
210