Extract a substring from a string (start at position 5, extract 3 characters): The SUBSTR () function extracts a substring from a string (starting at any position). Note: The position of the first character in …

Jan 9, 2026 · The SUBSTRING function returns a portion of a specified character, binary, text, or image expression.

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 table.

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

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.

SUBSTRING is a SQL function that extracts a portion of a string based on a starting position and, optionally, a length. It’s a standardized function (also known as SUBSTR in some databases) that …

The SUBSTRING () function in SQL Server lets you pull out specific portions of a string. Whether you’re cleaning data, formatting output, or parsing complex text fields, this function is one you’ll use constantly.

1 day ago · The SUBSTRING function in SQL is a powerful tool that allows you to extract a specific portion of a string. Whether you’re a beginner or an experienced SQL user, understanding how to …

Aug 12, 2025 · SQL SUBSTRING is a built-in function used to fetch a particular part of a text string based on the starting point and a defined length. This is mostly supported by relational databases …