[^] (Wildcard - Character(s) Not to Match) (Transact-SQL)

SQL Server 2012

Matches any single character that is not within the range or set specified between the square brackets.

The following example uses the [^] operator to find all the people in the Contact table who have first names that start with Al and have a third letter that is not the letter a.

USE AdventureWorks2012;
SELECT FirstName, LastName
FROM Person.Person
WHERE FirstName LIKE 'Al[^a]%'
ORDER BY FirstName;

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