Definition and Usage The SUBSTRING () function extracts some characters from a string. Syntax SUBSTRING (string, start, length)

Nov 18, 2025 · The SUBSTRING function returns a portion of a specified character, binary, text, or image expression.

Apr 27, 2025 · Learn about the SQL Server SUBSTRING functions and the different ways this could be used.

First, find the position of the dot character (.) using the POSITION() function. Second, retrieve the extension by extracting a substring from the position of the dot character (.) to the end of the …

Mar 22, 2022 · One of the common text functions the course covers is SUBSTRING(). In this article, we have five real-life business examples that cover the main uses of this function.

Jul 15, 2025 · The SUBSTRING () function extracts a substring from a string, starting at a specified position and with an optional length. It can be used with literal strings or columns in a …

In this article, we will explore the working functionality of the SQL Server SUBSTRING function, starting with syntax and basic variable examples. In the later section, we show how to use it on …

Overall, the SQL SUBSTRING function is a useful tool for extracting substrings from string values in SQL queries, allowing for more advanced manipulation and analysis of data.

Feb 28, 2025 · Understand how to use the SQL Server SUBSTRING function for extracting text. Includes examples with tables, dynamic extractions and tips.

In this tutorial, we will go through SQL SUBSTRING() String function, its syntax, and how to use this function in SQL statements for string operations, with the help of well detailed examples.