Learn how to add and remove Primary Keys from an Access database table. The primary key's purpose is to promptly associate data from multiple tables and combine that data.

In Excel, you can create relationships between two tables based on the matching data within the table. Learn how to create relationships between tables in Excel.

Pivot tables let you parse raw spreadsheet data to display specific information in a concise, easy-to-digest format. Here’s how to use them in Google Sheets.

Learn how to add a calculated column in Microsoft Power BI to enrich your data and provide easier insights with this guide.

Data analytics is the science of analyzing raw data to make conclusions about that information. It helps businesses perform ...