- Tags: MySQL, MySQL String Functions, String
- Categories: MySQL Functions, Reference, SQL Reference
Quick Reference
The MySQL ASCII() function returns the ASCII value for the specific character.
The following returns the ASCII value of the first character in the last_name in the Customers table.
SELECT ASCII(last_name) AS 'Character Code'
FROM Customers;
Syntax
ASCII(character)
Parameter
| Parameter | Description |
|---|---|
| character | The character to return the ASCII value for; if more than one character is entered, it will only return the value for the first character (required) |
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SQL NOTES:
- Any work being done to modify the structure of a database or delete tables or the the database itself should only be done after making a recent backup
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