Janette Novak is a freelance journalist and consultant who specializes in teaching online business and small business marketing. Previously, Janette owned a boutique marketing agency and served as a ...

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 ...

In this post, we will show you how to fix COULDN’T REFRESH DATA TYPES errors in Excel. COULDN’T REFRESH DATA TYPES Excel errors are specific errors you may encounter while working with Linked Data ...

At its heart, data modeling is about understanding how data flows through a system. Just as a map can help us understand a city’s layout, data modeling can help us understand the complexities of a ...

Microsoft Excel is a spreadsheet program for businesses, learning institutions, individuals, data analysts, etc. However, some users have reported issues with Excel that need fixing. For instance, ...