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What is the complete list of all special characters for a SQL (I'm interested in SQL Server but other's would be good too) LIKE clause? E.g. SELECT Name FROM Person WHERE Name LIKE '%Jon%'
The SQL LIKE Operator. The LIKE operator is used in a WHERE clause to search for a specified pattern in a column. There are two wildcards often used in conjunction with the LIKE operator: The percent sign % represents zero, one, or multiple characters; The underscore sign _ represents one, single character
24 mar 2017 · 1. Try this simple way using regular expression as follows: SELECT * FROM <YourTable> WHERE <YourColumn> LIKE '%[!@#$%^&*()-_=+{}\|;'':",./[<>?]%' OR <YourColumn> LIKE '%]%'; Note that ] had to be taken separately so that it doesn't end the regular expression. answered Mar 24, 2017 at 12:33. Chaos Legion. 2,940 1 16 14. 0.
The SQL Server LIKE operator is a logical operator that checks if a character string matches a specified pattern. A pattern may include regular characters and wildcard characters. The LIKE operator is used in the WHERE clause of the SELECT, UPDATE, and DELETE statements to filter rows based on pattern matching.
28 sty 2021 · The SQL LIKE operator can be used to search for static and wildcard string patterns within any character-based column. In this tutorial we will go through examples showing the many different ways the LIKE operator can be used.
17 cze 2024 · What Is the LIKE Operator in SQL? LIKE is an SQL operator to search for a specified pattern in a column. In particular, it is generally used in the WHERE clause of a SELECT statement to filter rows by applying pattern matching in SQL. The SQL LIKE operator is part of the ANSI/ISO standard, and most popular database systems support it.
31 maj 2024 · The LIKE operator in SQL is a powerful tool used to search for specified patterns within a column. It is particularly useful when you need to find data that matches a particular pattern, allowing for more flexible and dynamic queries compared to exact matches using the equality operator (=).
