Normalized data giving you problems? Learn how to use the SQL subselect statement and handle your database like a pro!

How to Create a Table From Query Results in Microsoft SQL. If your business uses relational databases to store data, you may have used a SQL SELECT clause to create new tables from query results.

With JSON now the default format for moving data between clients and servers, SQL Server adds JSON support to make it easier to get your data out of the database and down to the client.

Dino Esposito explains JSON-to-rowset native support in SQL Server 2016 and provides a realistic perspective of data query when you have JSON data stored in the database.

Joey on SQL Server Deep Dive into SQL Server 2022's Query Performance Features, Part 2: PSP Optimization Reduce workload times with this handy feature that can benefit every database pro.

What does query by example actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

For example, SQL enables organizations to offer self-serve platforms such as Netflix Keystone and Uber AthenaX that allow business users to take advantage of streaming data. Materializing Results ...

In R, the sqldf package lets you run SQL queries on an R data frame, and that’s what I’ll use in this example. There’s a similar sqldf library in Python.