Tutorials References Exercises Videos Menu
Free Website Get Certified Pro

MySQL Tutorial

MySQL HOME MySQL Intro MySQL RDBMS

MySQL SQL

MySQL SQL MySQL SELECT MySQL WHERE MySQL AND, OR, NOT MySQL ORDER BY MySQL INSERT INTO MySQL NULL Values MySQL UPDATE MySQL DELETE MySQL LIMIT MySQL MIN and MAX MySQL COUNT, AVG, SUM MySQL LIKE MySQL Wildcards MySQL IN MySQL BETWEEN MySQL Aliases MySQL Joins MySQL INNER JOIN MySQL LEFT JOIN MySQL RIGHT JOIN MySQL CROSS JOIN MySQL Self Join MySQL UNION MySQL GROUP BY MySQL HAVING MySQL EXISTS MySQL ANY, ALL MySQL INSERT SELECT MySQL CASE MySQL Null Functions MySQL Comments MySQL Operators

MySQL Database

MySQL Create DB MySQL Drop DB MySQL Create Table MySQL Drop Table MySQL Alter Table MySQL Constraints MySQL Not Null MySQL Unique MySQL Primary Key MySQL Foreign Key MySQL Check MySQL Default MySQL Create Index MySQL Auto Increment MySQL Dates MySQL Views

MySQL References

MySQL Data Types MySQL Functions

MySQL Examples

MySQL Examples MySQL Quiz MySQL Exercises

MySQL FIND_IN_SET() Function

❮ MySQL Functions

Example

Search for "q" within the list of strings:

SELECT FIND_IN_SET("q", "s,q,l");
Try it Yourself »

Definition and Usage

The FIND_IN_SET() function returns the position of a string within a list of strings.

Syntax

FIND_IN_SET(string, string_list)

Parameter Values

Parameter Description
string Required. The string to search for
string_list Required. The list of string values to be searched (separated by commas)

Return Values

  • If string is not found in string_list, this function returns 0
  • If string or string_list is NULL, this function returns NULL
  • If string_list is an empty string (""), this function returns 0

Technical Details

Works in: From MySQL 4.0

More Examples

Example

Search for "a" within the list of strings:

SELECT FIND_IN_SET("a", "s,q,l");
Try it Yourself »

Example

Search for "q" within the list of strings (string list is NULL):

SELECT FIND_IN_SET("q", null);
Try it Yourself »

❮ MySQL Functions