SQL COUNT()
COUNT function is an arithmetic function in SQL.It is used to COUNT up the number of rows in a certain column of a table.SYNTAX:
COUNT(column_name)
id | name | age | city | bill |
1 | Tom | 34 | Paris | 5300 |
2 | Jhony | 51 | London | 400 |
3 | Ram | 64 | Delhi | 20000.7 |
4 | Simon | 23 | Portland | 32.65 |