Excel possesses formidable database powers. Creating a relational database starts with a Master table that links it to subordinates, called (awkwardly) Slave, Child, or Detail tables. Before we ...

This article will explain how to use ChatGPT to learn SQL and master querying databases effectively ... Gain insights into data types, tables and relationships to build a solid SQL knowledge ...

Analyze database contents using basic, intermediate and advanced SQL statement syntax and usage. Demonstrate capability to query data from multiple tables using SQL JOINS. Create and modify database ...