Domain-Specific Languages (DSL) Courses and Certifications

Introduction to Databases and SQL Querying

52467 ratings at Udemy

A step by step introduction to the concept of Databases and Introduction to SQL Querying.

• Udemy
• 2 hours 17 minutes
• On-Demand
• Free Online Course

SQL for Beginners: Learn SQL using MySQL and Database Design

63184 ratings at Udemy

Understand SQL using the MySQL database. Learn Database Design and Data Analysis with Normalization and Relationships

• Udemy
• 8 hours 25 minutes
• On-Demand
• Paid Course

R Programming A-Z™: R For Data Science With Real Exercises!

56783 ratings at Udemy

Learn Programming In R And R Studio. Data Analytics, Data Science, Statistical Analysis, Packages, Functions, GGPlot2

• Udemy
• 10 hours 34 minutes
• On-Demand
• Paid Course

SQL for Data Analysis

7 reviews

Learn to use Structured Query Language (SQL) to extract and analyze data stored in databases

• Udacity
• 31 hours
• On-Demand
• Free Online Course

The Complete PL/SQL Bootcamp : "Beginner to Advanced PL/SQL"

20683 ratings at Udemy

A Comprehensive Guide to Make You a Job-Ready PL/SQL Developer.Also Covers Oracle 1Z0-144 and 1Z0-149 PL SQL Exam Topics

• Udemy
• 1 day 2 hours 9 minutes
• On-Demand
• Paid Course

SQL Programming Basics

31151 ratings at Udemy

Learn SQL fundamentals: store, query, and manipulate data in relational databases. Master data requests, sorting, aggregation, and table creation for effective database management.

• Udemy
• 1 hour 28 minutes
• On-Demand
• Paid Course

Zero to Hero in SQL: SQL for Data Analytics

13963 ratings at Udemy

(With Practice Labs and Gen AI updates) SQL course covering basic to advanced SQL topics for SQL Database (PostgreSQL)

• Udemy
• 10 hours 26 minutes
• On-Demand
• Paid Course

Dr Trefor Bazett

How to Write a Thesis Using LaTeX - Full Tutorial

14 reviews

Comprehensive tutorial on using LaTeX for thesis writing, covering document structure, formatting, citations, and collaboration features in Overleaf. Ideal for students and researchers seeking efficient thesis preparation.

• YouTube
• 31 minutes
• On-Demand
• Free Video

PL/SQL by Example - Beginner to Advanced PL/SQL

24055 ratings at Udemy

Using PL/SQL learn how to combine the efficiency of SQL & Procedural Language(PL) to build a powerful PL/SQL Application

• Udemy
• 5 hours 41 minutes
• On-Demand
• Paid Course

R Basics - R Programming Language Introduction

19214 ratings at Udemy

Learn the essentials of R Programming - R Beginner Level!

• Udemy
• 4 hours 12 minutes
• On-Demand
• Free Online Course

15 Days of SQL: The Complete SQL Masterclass 2026

16528 ratings at Udemy

Master SQL in just 15 days from Basics to Pro by working daily on real-life projects

• Udemy
• 15 hours 7 minutes
• On-Demand
• Paid Course

Advanced Databases and SQL Querying

14503 ratings at Udemy

Learn advanced T-SQL Querying concepts. Go from a beginner SQL programmer to writing complex SQL Queries.

• Udemy
• 3 hours 21 minutes
• On-Demand
• Free Online Course

SQL for NEWBS: Weekender Crash Course

15769 ratings at Udemy

Data Analysis for Data Scientists, Marketers, & Business/Product folks. Using MySQL but appropriate for all SQL.

• Udemy
• 3 hours 17 minutes
• On-Demand
• Paid Course

SQL - Introduction to SQL with MySQL

14870 ratings at Udemy

Become a SQL Guru by Learning the Building Blocks of Working with SQL using MySQL

• Udemy
• 3 hours 7 minutes
• On-Demand
• Paid Course

SQL and PostgreSQL: The Complete Developer's Guide

12532 ratings at Udemy

Become an expert with SQL and PostgreSQL! Store and fetch data, tune queries, and design efficient database structures!

• Udemy
• 22 hours 13 minutes
• On-Demand
• Paid Course