Assuring data quality should be one of the most important goals for IT professionals. This is truer today than it has ever been as organizations rely on data to power their AI and machine learning ...

Over the course of the last few years, Microsoft started adding the concept of “data types” to Excel; that is, the ability to pull in geography and real-time stock data from the cloud, for example.

The end goal of database design is to be able to transform a logical data model into an actual physical database. A logical data model is required before you can even begin to design a physical ...