Apr 16, 2025 · You can use substring with an optional length argument in Azure SQL Database, Azure SQL Managed Instance, Azure Synapse Analytics, Analytics Platform System (PDW), and Warehouse and SQL analytics endpoint in Microsoft Fabric.

The SUBSTRING () function extracts some characters from a string. Required. The string to extract from. Required. The start position. The first position in string is 1. Required. The number of characters to extract. Must be a positive number.

In this tutorial, you will learn how to use the SQL Server SUBSTRING() function to extract a substring from a string.

May 10, 2023 · The SQL Server SUBSTRING function extracts a portion of a string based on its starting position and length. The syntax for the SUBSTRING function is as follows: SUBSTRING (input_string, start_position, length)

Jun 17, 2024 · The SQL Server SUBSTRING function extracts a substring from a string, starting at a specified position and with an optional length. The SUBSTRING function also works in Azure SQL Database , Azure SQL Data Warehouse , and Parallel Data Warehouse .

Mar 1, 2021 · SQL Server provides many useful functions such as ASCII, CHAR, CHARINDEX, CONCAT, CONCAT_WS, REPLACE, STRING_AGG, UNICODE, UPPER for this purpose. In this article, we explore SUBSTRING, PATINDEX, and CHARINDEX using examples. The SUBSTRING () function extracts the substring from the specified string based on the specified …

5 days ago · Learn about the SQL Server SUBSTRING functions and the different ways this could be used.

This tutorial shows you how to use the SQL SUBSTRING function to extract a substring from a string stored in the database.

Feb 28, 2025 · What is the SQL Server SUBSTRING () function? The SUBSTRING () function in SQL Server is a string-manipulation powerhouse. Whether you’re pulling out specific characters for data cleanup or extracting meaningful patterns from raw text, SUBSTRING () …

This SQL Server tutorial explains how to use the SUBSTRING function in SQL Server (Transact-SQL) with syntax and examples. In SQL Server (Transact-SQL), the SUBSTRING functions allows you to extract a substring from a string.