LibreOffice contains a very powerful database tool that is actually quite user friendly. Here's how to create a database query using the Design View tool.

Query is a request for data. In this article we are going to explain how to create and modify query in Microsoft Access the easy way.

Creating a new table from query results can help you build a database of your clients, employees, expenses and other business details by allowing you to select certain columns from existing tables.

I’ll walk through the steps of how to create a database, add a table, and insert data into that table. This is basic stuff, but if you plan on working with MySQL, you’ll want to know how to do ...

If your business has an Oracle database you can create a process called a query to extract data to Excel.

Designing an appropriate set of indexes can be one of the more troubling aspects of developing efficient relational database applications. Perhaps, the most important thing you can do to assure ...