ASCII
Description
Returns the ASCII code of the first character of a string
Syntax
ASCII ( <str> )Parameters
| Parameter | Description |
|---|---|
<str> | The string whose ASCII code of the first character needs to be calculated |
Return value
Parameter
Example
SELECT ASCII('1'),ASCII('234')+------------+--------------+
| ascii('1') | ascii('234') |
+------------+--------------+
| 49 | 50 |
+------------+--------------+