Overview: SQL remains a core skill for data management across industries in 2026Free courses build fundamentals while paid ...

This repository contains my hands-on implementation of a Data Warehouse project guided by the SQL Full Course for Beginners (30 Hours) – From Zero to Hero. The project demonstrates end-to-end data ...

SQL is the world’s most popular language for managing and manipulating databases. Today, Codecademy launched a free Learn SQL interactive course that will teach you the basics of tables, queries, ...

sql-ultimate-course/ │ ├── datasets/ # Raw datasets used for the course (ERP and CRM data) │ ├── docs/ # course documentation and architecture details │ └── scripts/ # All codes presented in the ...

In Introduction to Oracle 11g PL/SQL Programming training, students write stored procedures, functions, packages, and triggers, and implement complex business rules in Oracle. They learn programming, ...