gameIcon
IT
Diploma in Databases and T-SQL
time6-10hrs
timebeginner level
This free online Databases and T-SQL course will teach you the core concepts of databases and their structure. It will teach you how to retrieve data from a database using Structured Query Language (SQL) and Microsoft's variant Transact-SQL (T-SQL). You will learn about queries and the different constraints and clauses you can include in them. You will also study administrative tasks you can perform on a database.
read more
Diploma in Databases and T-SQL
Learn about the core concepts of database including the structure by studying this free Databases and T-SQL course.
This free online Databases and T-SQL course will teach you the core concepts of databases and their structure. It will teach you how to retrieve data from a database using Structured Query Language (SQL) and Microsoft's variant Transact-SQL (T-SQL). You will learn about queries and the different constraints and clauses you can include in them. You will also study administrative tasks you can perform on a database.
checked1Course description
checked1Course module
A short ad will play before each lesson.
arrow_top
Module 1
4 Lessons
Core Database Concepts
Learn more about the fundamental concepts of database. You will be introduced to databases, SQL, DBMS and RDMS. You will also learn about SSQL Server Management Studio and how GUI can be used to manage an SQL Server, its databases, and the content contained within the databases.
course
1.Learning Outcomes
Continue Learningcontinue
course
2.Core Database Concepts - Introduction
Continue Learningcontinue
course
3.SQL Server Management Studio
Continue Learningcontinue
course
4.Lesson Summary
Continue Learningcontinue
arrow_top
Module 2
5 Lessons
Relational Concepts
arrow_top
Module 3
5 Lessons
Creating Databases and Database Objects
arrow_top
Module 4
5 Lessons
Using DML Statements
arrow_top
Module 5
4 Lessons
Sql Server Administration Fundamentals
arrow_top
Module 6
1 Lessons
Diploma in Databases and T-SQL - First Assessment
arrow_top
Module 7
6 Lessons
Introducing Transact-SQL
arrow_top
Module 8
4 Lessons
Querying Tables with Select
arrow_top
Module 9
9 Lessons
Querying Multiple Tables with Joins and Using Set Operators
arrow_top
Module 10
6 Lessons
Using Functions and Aggregating Data
arrow_top
Module 11
11 Lessons
Working with Subqueries, Table Expressions and Data
arrow_top
Module 12
7 Lessons
Modifying Data and Using T-SQL in Programming
arrow_top
Module 13
5 Lessons
T-SQL - Error Handling and Transactions
arrow_top
Module 14
1 Lessons
Diploma in Databases and T-SQL - Second Assessment
arrow_top
Module 15
1 Lessons
Course assessment
Related Articles
gameIcon
Udemy’s Fourth Leadership Exit of 2025: CMO Genefa Murphy Resigns
Udemy has had its fourth leadership send-off this year. Chief Marketing Officer Genefa Murphy has resigned 2.5 years into her tenure to pursue other opportunities. This is after CEO Greg Brown’s exit in March 2025 after serving just two years CTO Eren Bali’s replacement in June 2025 CPO Prasad Raje’s transition out of his role (started October 2024 and ended in March 2025) Now it’s CMO Murphy. She was hired in July 2023, when Udemy’s Enterprise revenue was more than half of the total revenue
gameIcon
Coursera and Udemy are Finally One. What’s Next?
Source: Udemy Investors page The merger is complete. That too, months before its second-half 2026 target. After three failed attempts and five months of regulatory and shareholder review, Coursera and Udemy have finally combined. Now comes the restructuring, the platform integration, and some unanswered leadership questions. The all-stock deal was first announced on December 17, 2025, and approved by stockholders on April 9, 2026. Each Udemy share was exchanged for 0.8 shares of Coursera. Udemy
gameIcon
How GenAI Costs Sank Duolingo’s Stock 20% (A Non-AI Generated Analysis)
A human analysis of financial documents reveals what AI content farms missed: Duolingo’s GenAI features are undermining its own profit margins.
gameIcon
7 Best Autodesk Maya Courses for 2025: Exploring 3D Animation
A deep dive into Maya’s world: Elevate your skills from elementary modeling and texturing to sophisticated visual effects with the best courses of the year.
gameIcon
Udemy’s Last CEO Quietly Moves On: Joins a Tax & Compliance Company as CEO
When Class Central covered the Coursera-Udemy merger completion, Hugo Sarrazin’s role was unclear. Not anymore. He’s joining Avalara, a tax and compliance company, as CEO. Here’s the thing. Neither an SEC filing nor a public post announced the departure of the 14-month CEO, which led Udemy to its first profitable year and the $2.5 billion all-stock merger. The Quiet Exit The Coursera-Udemy merger was completed on May 11, 2026. Coursera even released a completion 8-K once it was done. Sarrazin,
gameIcon
Why Duolingo is Worth More Than Coursera and Udemy Combined
Duolingo’s market value ($13.49B) now eclipses both Coursera and Udemy combined, driven by explosive user growth and surging quarterly revenue.
Recommended Related Courses