Feb 10, 2026 · Learn about the categories of built-in functions you can use with SQL databases. You can use the built-in functions or create your own user-defined functions.

Sep 18, 2025 · SQL Server functions extend the capabilities of databases by encapsulating logic, accepting input, conducting actions, and returning results. They are classified as either system …

SQL Server has many built-in functions. This reference contains string, numeric, date, conversion, and some advanced functions in SQL Server.

These functions are pre-defined and can be utilized without the need for user-defined code. They are broadly classified into categories such as string functions, mathematical functions, date and time …

Jan 8, 2025 · Here is the list of all functions in SQL Server like aggregate, analytic, bit manipulation, ranking functions, row set, scaler, etc. These functions have plenty of sub-functions & use cases …

Functions in SQL Server contains SQL statements that perform some specific tasks. Functions can have input parameters and must return a single value or multiple records. If your scripts use the same set …

Aug 11, 2024 · Explore functions & different types of functions in SQL Server, including scalar, table-valued, aggregate, and system functions in details.

In SQL Server, user-defined functions are categorized based on the type of output they return. The two main types are scalar functions, which return a single value, and table-valued functions, which return …

SQL functions are used to perform calculations and manipulations on data stored in a relational database. There are many types of SQL functions, including aggregate functions, date functions, …

Jan 20, 2025 · SQL Server provides a wide range of functions to perform operations on data. These functions are categorized into two main types: 1. System-Defined Functions. 2. User-Defined …