In versions of SQL Server earlier than SQL Server 2012 (11.x) and in Azure SQL Database, the UNICODE function returns a UCS-2 codepoint in the range 000000 through 00FFFF which is capable of representing the 65,535 characters in the Unicode Basic Multilingual Plane (BMP).

Nov 12, 2021 · Learn how to use the SQL Server UNICODE function to return the unicode value for a particular character.

The UNICODE() function returns an integer value (the Unicode value), for the first character of the input expression. Syntax

Dec 23, 2024 · UNISTR returns the Unicode characters corresponding to the input expression, as defined by the Unicode standard. The escape sequence for a Unicode character can be specified in the form of \xxxx or \+xxxxxx, where xxxx is a valid UTF-16 codepoint value, and xxxxxx is a valid Unicode codepoint value.

Nov 7, 2019 · In this article, I’ll provide some useful information to help you understand how to use Unicode in SQL Server and address various compilation problems that arise from the Unicode characters’ text with the help of T-SQL.

The SQL UNICODE() function returns the Unicode value of the first character in a specified string. The UNICODE() function is useful for handling Unicode text data and allows you to retrieve character codes to understand encoding, perform sorting, …

Oct 27, 2024 · A comprehensive guide to the SQL Server UNICODE() function, explaining its purpose, syntax, and providing numerous practical examples for converting characters to their corresponding Unicode integer values. Learn how to use …

Sep 28, 2020 · In this article, we are going to cover UNICODE() function where you will see the Unicode for given specific character or for expression character. UNICODE() : It is the function that gets the integer value for the first character of the input expression, as defined by the Unicode standard. Syntax : UNICODE(ncharacter_expression) Parameter :

May 13, 2018 · One of the functions included in T-SQL is the UNICODE() function. You can use this function with SQL Server (and Azure) to return the Unicode value of a given character. This function works similar to the ASCII() function, except that it returns the Unicode value.

The SQL Server (Transact-SQL) UNICODE() function returns the numeric unicode code point corresponding to the first character of the specified string. Syntax UNICODE(character)