Oracle is one of the most powerful database systems in use today and knowledge of it is a very valuable job skill. It doesn't matter if you‘re a programmer, system administrator, CEO or just a person interested in your company‘s data; everyone should have a basic understanding of SQL, it is an integral part of so many systems used in companies and institutions across the country. Due to the one-on-one nature of the lessons, you will get the training appropriate to your current skill level. If you‘re just starting out we will cover the absolute basics and build on that, and if you already have some experience we will dive into even deeper topics. --- The aim of the course is to enable you to write both basic and complex SQL queries on your own, and understand the strengths and weaknesses of SQL. --- The payment is for one 90 minute one-on-one session. You can start with one session and book another one anytime. Most students will end up taking 2-4 sessions over a course of a few days or weeks.