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SQL Training Courses

SQL (Structured Query Language) is the world’s most widely used database language.

SQL Training Courses in Cardiff, Swansea & Other Locations – Introduction & Advanced Available

Introduction to SQL

Advanced SQL

Have a large group or specific learning requirements? Find out more about booking a Closed Course.

At A Glance

Find out more about SQL.

SQL (Structured Query Language) is a standardised programming language used for managing relational databases and performing various operations on the data in them. Initially created in the 1970s, SQL is regularly used by database administrators, as well as by developers writing data integration scripts and data analysts looking to set up and run analytical queries.

Why Choose NILC For Your Training?

Learn why we should be your training provider of choice.

Multiple Locations

Expert Trainers

Flexible Solutions

Interactive and Engaging

SQL Training Locations

View some of our SQL training locations.





“Great course with a very knowledgeable tutor. I took the Introduction course in Newport and completed the advanced level course in Cardiff. Both times the service I received has been excellent. Would recommend”.

SQL Introduction and Advanced Delegate

Frequently Asked Questions

Find answer to the questions we get asked the most about SQL.

Our registered office and postal address is 50 Commercial Road, Newport, Gwent, NP20 2PE

All quoted prices are exclusive of VAT for consumers who pay no VAT or can recover VAT. The current rate of VAT is 20% for consumers that are required to pay VAT.
All course bookings are subject to availability.