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Alison has over 2,000 high quality courses available across 9 distinct categories, all absolutely free to complete. All our courses are self-paced and have been designed by subject matter experts, to give you an interactive and enriched learning experience.
Depending on your learning goal, you can choose from:
Certificate courses (average time: 2-3 hours), which help you focus your learning to provide you with specific expertise in your field or industry.
Diploma courses (average time: 8-10 hours), which are designed to give you a more extensive understanding of a subject area, by helping you master multiple concepts within a subject.
Learning Paths (average time: 18-20 hours), which are a combination of niche courses that have been specially designed by experts, to help you: Broaden your skill set; Progress your knowledge; or Master a subject.
Use the search bar on the left if you are looking for a specific category, or browse through all courses below, and let’s get learning!
With Alison's free online Databases courses, you will gain a better understanding of the systems that allows data to be easily accessed, manipulated, and updated by computers. Check out our Introduction to Database Concepts and Introduction to Transact-SQL if you are looking for short introductory database courses that will give you a solid foundation in your field of study! Got time for a more comprehensive course? We suggest you take our intensive Diploma in Databases and T-SQL to learn everything you need to know about database technology!
Alison's free online Databases courses will teach you how information is organized so that it can be easily accessed, managed, and updated. If you want to start with short but insightful certificate courses, we recommend you take Introduction to Database Concepts and Introduction to Transact-SQL. Once you have finished these introductory courses, then we suggest you continue with Transact-SQL Programming Techniques and Error Handling, and Databases - DML Statements and SQL Server Administration to enhance your computer skills. Join our classes today!
Alison's free online Databases courses are designed to meet the needs of every student anywhere in the world. Looking for a course that will give you a comprehensive study of computer databases and Transact-Structured Query Language (T-SQL)? Our Diploma in Databases and T-SQL will do just that. Just dedicate 15 hours of your time and you will soon gain a better understanding of database technology and learn how to program using T-SQL. This will greatly enhance your professional skills!
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