MySQL CHAR_LENGTH() Function
Example
Return the length of the string:
SELECT CHAR_LENGTH("SQL Tutorial") AS LengthOfString;
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Definition and Usage
The CHAR_LENGTH() function return the length of a string (in characters).
Note: This function is equal to the CHARACTER_LENGTH() function.
Syntax
CHAR_LENGTH(string)
Parameter Values
Parameter | Description |
---|---|
string | Required. The string to count the length for |
Technical Details
Works in: | From MySQL 4.0 |
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More Examples
Example
Return the length of the text in the "CustomerName" column:
SELECT CHAR_LENGTH(CustomerName) AS LengthOfName
FROM Customers;
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