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1. www.w3schools.com › sql › func_mysql_lengthMySQL LENGTH() Function - W3Schools

   www.w3schools.com › sql › func_mysql_length

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   W3Schools offers free online tutorials, references and exercises in all the major languages of the web. Covering popular subjects like HTML, CSS, JavaScript, Python, SQL, Java, and many, many more.

2. stackoverflow.com › questions › 1870937MySQL - How to select data by string length - Stack Overflow

   stackoverflow.com › questions › 1870937

   23 sty 2023 · You are looking for CHAR_LENGTH() to get the number of characters in a string. For multi-byte charsets LENGTH() will give you the number of bytes the string occupies, while CHAR_LENGTH() will return the number of characters.

3. www.mysqltutorial.org › mysql-string-functions › mysql-string-lengthMySQL LENGTH() Function - MySQL Tutorial

   www.mysqltutorial.org › mysql-string-functions › mysql-string-length

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   This tutorial shows you how to use the MySQL LENGTH() function to get the length of a string measured in bytes.

4. dev.mysql.com › doc › refman14.8 String Functions and Operators - MySQL

   dev.mysql.com › doc › refman

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   Returns the length of the string str, measured in code points. A multibyte character counts as a single code point. This means that, for a string containing two 3-byte characters, LENGTH() returns 6, whereas CHAR_LENGTH() returns 2, as shown here:

5. www.slingacademy.com › article › using-char-length-and-length-functions-in-mysql-8Using CHAR_LENGTH and LENGTH functions in MySQL 8

   www.slingacademy.com › article › using-char-length-and-length-functions-in-mysql-8

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   26 sty 2024 · Two such string functions, CHAR_LENGTH() and LENGTH(), are used to return the length of a string. This tutorial delves into the proper usage of these functions, illustrating their behavior through a series of examples.

6. www.d3schools.com › mysql › func_mysql_lengthMySQL LENGTH() Function - d3schools.com

   www.d3schools.com › mysql › func_mysql_length

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   MySQL LENGTH() Function MySQL Functions. Example. Return the length of the string, in bytes: SELECT LENGTH("SQL Tutorial") AS LengthOfString; Try it Yourself » Definition and Usage. The LENGTH() function returns the length of a string (in bytes). Syntax. LENGTH(string) Parameter Values.

7. www.w3resource.com › mysql › string-functionsMySQL LENGTH() function - w3resource

   www.w3resource.com › mysql › string-functions

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   3 sie 2024 · MySQL LENGTH() returns the length (the number of bytes) in a string, which is essential in scenarios where you need to determine the storage requirements, validate user input, or manipulate strings based on their length.