Overview As a software engineer, my goal with this project is to deepen my understanding of how to integrate applications with relational databases and to refine my skills in building real-world ...

📖 Overview: This project is a complete, self-contained demonstration of how to work with SQLite databases in Python for sales data analysis. It covers the full workflow from database creation to data ...

We have seen how to read data from a file, either in unstructured text or CSV format, and how to write data in these formats. We’ve also seen how to read and write JSON. In this chapter we’ll see how ...