Aug 25, 2017 · Definition and Usage The CAST () function converts a value (of any type) into a specified datatype. Tip: Also look at the CONVERT () function. Syntax CAST (expression AS …

Reference for the CAST and CONVERT Transact-SQL functions. These functions convert expressions from one data type to another.

Dec 3, 2024 · The SQL CAST () function converts one data type to another. Read on to find out how and why you’d use it in your queries.

Jul 23, 2025 · The CAST () function in SQL Server is a versatile tool for data transformation tasks. By understanding its usage and syntax, you can seamlessly convert data between different …

Mar 31, 2025 · Learn how to use the SQL CAST function for data type conversion in SQL Server. Get examples for converting numbers, strings, and dates with CAST in SQL. Avoid common …

Feb 9, 2024 · What is the CAST function in SQL? The CAST function in SQL is essentially a tool that comes in handy when I need to change the data type of a column in a database. Imagine …

Feb 1, 2022 · In Microsoft SQL Server, there are two functions that allow you to convert data from one data type to another: CAST and CONVERT. Both functions are described in the tutorial …

Nov 11, 2023 · In this SQL Server tutorial, you will learn about the CAST function in SQL Server, where you will understand how to cast or transform the datatype of the value to another datatype.

May 25, 2025 · What Is the CAST Function? The CAST function in SQL converts an expression of one data type into another specified data type, such as turning a string into a number, a …

Nov 29, 2023 · The SQL CAST function is used to convert an expression of one data type to another. This conversion can be necessary when you need to perform operations on data of …