Welcome to the SQL Tutorial repository! This project provides a comprehensive introduction to SQL's main functionalities using a Jupyter notebook. It's designed to help beginners and intermediate ...

Follow this step-by-step guide to install PostgreSQL, load data, connect to a database, and execute SQL queries including table joins PostgreSQL is an open-source, object-relational (also called ...

To add a README to your GitHub project for "Hands-On SQL with Practice Databases," you can follow this structure to provide a clear overview of the project and its contents. Here's a sample README you ...

PL/SQL stands for Procedural Language extension of SQL. PL/SQL is a combination of SQL along with the procedural features of programming languages. It was developed by Oracle Corporation in the early ...