/

Operator Description

The / operator is used for division operations.

Grammar Structure

> SELECT value1/value2;

> SELECT column1/column2... FROM table_name;

The division operation cannot be divided by O.

Example

mysql> select 1123.2333/1233.3331;
+---------------------------+
| 1123.2333 / 1233.3331 |
+---------------------------+
| 0.9107298750 |
+---------------------------+
1 row in set (0.00 sec)

create table t2(c1 int, c2 int);
insert into t2 values ​​(-3, 2);
insert into t2 values ​​(1, 2);

mysql> select c1/2 from t2;
+---------+
| c1 / 2 |
+---------+
| -1.5 |
| 0.5 |
+---------+
2 rows in set (0.00 sec)

mysql> select c1/c2 from t2;
+-----------+
| c1 / c2 |
+-----------+
| -1.5 |
| 0.5 |
+-----------+
2 rows in set (0.01 sec)