Definition and Usage The LEFT () function extracts a number of characters from a string (starting from left). Syntax LEFT (string, number_of_chars)

Jan 19, 2020 · In SQL Server environments, two of the many string functions at our disposal are LEFT() and SUBSTRING(). These functions do a similar thing, but there are differences. This article looks at …

Nov 18, 2025 · B. Using LEFT with a character string The following example uses LEFT to return the two leftmost characters of the character string abcdefg.

Apr 27, 2025 · Learn how to use the SQL Server LEFT function with examples of how this function can be used to take a portion of a string.

Substring works like SUBSTRING(input_string, start, length) Left work like LEFT ( input_string , number_of_characters ). I think for your purpose you just need SUBSTRING.

The LEFT() function returns a substring consisting of the specified number of characters from the left side of the input string. The LEFT() function will return NULL if either of the arguments is NULL.

In SQL Server, the LEFT () function returns the specified number of characters from the left side of the specified string.

This SQL Server tutorial explains how to use the LEFT function in SQL Server (Transact-SQL) with syntax and examples. In SQL Server (Transact-SQL), the LEFT function allows you to extract a …

Discover how to use the LEFT () function in SQL with examples, common use cases, and error handling tips to optimize your queries.

In SQL, the LEFT function takes a string and returns a specified number of characters from the beginning of a string. Here’s the syntax of the LEFT function: The LEFT function takes two …