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).

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

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

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. It is the function that gets the integer value for the first character of the input expression, as …

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, …

Jan 19, 2024 · In this SQL Server tutorial, you learned how to find the Unicode value of the first character in a string, number, or special character using the SQL Server UNICODE Function. Also, you passed the NULL value to the UNICODE() function and saw it return the NULL result.

Aug 29, 2024 · UNICODE() Function in SQL Server 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.

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 …

The SQL Server UNICODE function is one of the String Functions that return the integer value, as defined in Unicode standards. If we specify the character string (more than one character), the function will return the integer value for the leftmost character of a character expression.