To learn how to use the ROW_NUMBER function in SQL queries, it's best to practice with some examples. You can use any online SQL editor or your own database to try out the following exercises.

In my daily use of SQL queries, aggregate functions are used to perform calculations on a set of values, returning a single value. Common examples include SUM, AVG, COUNT, MIN, and MAX.

This project creates a backend that can use OpenAI chat models that support the function calling ability to answer questions about your Azure SQL Database. It does this by first identifying if the ...

I’ve created a script that monitors a table in a SQL Server database. I’m only interested in one column in the table: TimeStamp. If the maximum (newest) value in TimeStamp is more than 30 ...

There is no documented list of functions that work in DirectQuery mode (probably because it might change with each release) but there is a way to get one. Using SQL Server Management Studio it is ...