Welcome to this short Data Warehouse tutorial. Here we will create a few data sources and centralize that data in the Data Warehouse. We will also make a simple report from the data with PowerBI. The ...

This project demonstrates a comprehensive analysis of multiple datasets using SQL, Excel, and Tableau to showcase data analysis and visualization skills. Each tool was applied to a separate dataset ...

Excel spreadsheets are fantastic bits of kit, but databases are not. Rather than making the full jump to replacing Excel with a database system, there is a halfway house you can consider.

How to Use SQL Statements in MS Excel. With most Excel spreadsheets, you enter data manually into cells and then use formulas or other functions to analyze it or perform calculations.

Explore the comparative analysis of SQL, Tableau, Excel, and Python to make informed decisions tailored to your data analytics projects.