JSON is a very common method of describing data, in many ways it is a successor to the often much wordier XML. The basics of JSON are discussed, describing its 2 main components: Objects and Arrays, ...

If your business uses relational databases to store data, it helps to use the SQL SELECT command with the INTO clause to create new tables from query results. This method isn't ANSI-standard SQL, but ...

Thanks to the technology behind ChatGPT, it’s become surprisingly simple to query a data set in plain English. As with most generative AI, results from OpenAI’s API are still imperfect, which means ...

In OpenOffice 2.0 Reports, it's easy to do the simple stuff, like just printing the contents of a table or query. It requires no SQL know-how at all, just the ability to press F4 and click and drag.

Knowing what you want from SQL Server is probably the biggest step toward running it successfully in business applications, according to consultant Koen Verbeeck. It's not just about knowing how SQL ...

Databases are the backbone of countless applications and systems, yet managing them can often feel like navigating a maze of complexity. If you’ve ever found yourself wrestling with SQL queries, ...

Common Table Expressions (CTEs) allow you to compartmentalise and organise your queries, to provide increased readability and hopefully easier maintenance. CTEs provide a dataset that an immediate ...