sum the rows of a column sql code example
Example: sql sum of all rows
SELECT SUM(amount) FROM orders;
SELECT SUM(amount + bonus) FROM orders;
SELECT client_id, SUM(amount) FROM orders GROUP BY client_id;
SELECT SUM(amount) FROM orders;
SELECT SUM(amount + bonus) FROM orders;
SELECT client_id, SUM(amount) FROM orders GROUP BY client_id;