Topic 16230 min readStructured Tutorial
Table Valued Functions in SQL Server
Quick Answer
Table Valued Functions (TVFs) in SQL Server return a table data type and can be used like tables in queries. They help modularize complex queries, improve code reuse, and encapsulate logic that returns result sets.
Learning Objectives
- Understand what Table Valued Functions are and when to use them.
- Learn how to create inline and multi-statement Table Valued Functions.
- Use Table Valued Functions effectively in SQL queries.
Introduction
Table Valued Functions (TVFs) in SQL Server are a powerful feature that allows you to encapsulate query logic and return a table as a result.
Unlike scalar functions that return a single value, TVFs return a set of rows, making them useful for modularizing complex queries.
Encapsulate logic, return tables, and simplify queries.
