Welcome to the SQL Learning Repository! This repository is designed to help you learn SQL, with a focus on CRUD operations (Create, Read, Update, Delete) along with additional important SQL concepts.

Before starting, prepare resources - IoT hub and Edge device - in Microsoft Azure. In Azure Portal, create IoT Hub resource. (Please proceed wizards and create a resource.) Next we prepare for a ...

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 ...