Tutorial 3-may2025.pdf Tutorial document describing PL/SQL exercises and learning objectives. Tutorial 5-may2025.pdf Tutorial document with exercises involving functions like calculating total orders ...

This module is all about learning to use SQL, the go-to language for interacting with relational databases. You'll learn how to set up tables, manage data through inserting, updating, and deleting ...

Disclosure: Our goal is to feature products and services that we think you'll find interesting and useful. If you purchase them, Entrepreneur may get a small share of the revenue from the sale from ...

TLDR: This six-course bootcamp-style deep analysis of SQL will help you master database creation and management as well as get hired for only $21. If you want a job in tech, then learn the skills that ...

Disclosure: Our goal is to feature products and services that we think you'll find interesting and useful. If you purchase them, Entrepreneur may get a small share of the revenue from the sale from ...

As a training company we always have a dilemma when a new release comes out. The early adopters want the training yesterday so that they can be at the leading (or bleeding) edge of technology. Many ...

Numbers are the lifeblood of any business. With data mining at an all-time high, understanding how to interface with mountains of raw data is essential — which is where SQL comes in. Right now, you ...