Learn how to use database functions to protect, verify, prevent, analyze, and automate data tasks with examples from MySQL and SQL Server.

This project demonstrates the use of various SQL Server window functions in an existing database context. Window functions provide powerful capabilities for analyzing and reporting on data, such as ...

Scalar-valued Functions SQL Server scalar-valued function takes one or more parameters and returns a single value. The scalar functions help you simplify your code. For example, you may have a complex ...

SQL window functions provide extremely powerful and useful features that let you work with observations more easily. Different types explained here.

Part of the SQL Server 2022 blog series. Time series data is a set of values organized in the order in which they occur and arrive for processing. Unlike transactional data in SQL Server, which is not ...