SQL Essentials: The Beginner's Guide to SQL Language (Udemy.com)
For any database - PostgreSQL, MySQL, Microsoft SQL Server, Oracle and so on. Learn (or improve!) your SQL skills!
Created by: Vlad Burmistrov
Produced in 2022
What you will learn
- Write SELECT queries for relational databases.
Quality Score
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Overall Score : 78 / 100
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Course Description
The course has everything you need to start writing your own SQL queries.
The SQL language seems simple - and that's true. However, some topics can cause mistakes - things like NULL values, duplicate rows and missing rows, etc. This course covers the frequent mistakes, and how to avoid them.
You will learn SQL syntax applicable to most relational databases. In the practice exercises you will use PostgreSQL, but the knowledge is easily transferable to other databases. The standard SQL is the same in all ANSI-compliant SQL databases.
The course has English subtitles (closed captions) manually created!
Check out the free preview videos for more information!
I'll be happy to see you inside the course!Who this course is for:
The SQL language seems simple - and that's true. However, some topics can cause mistakes - things like NULL values, duplicate rows and missing rows, etc. This course covers the frequent mistakes, and how to avoid them.
You will learn SQL syntax applicable to most relational databases. In the practice exercises you will use PostgreSQL, but the knowledge is easily transferable to other databases. The standard SQL is the same in all ANSI-compliant SQL databases.
The course has English subtitles (closed captions) manually created!
Check out the free preview videos for more information!
I'll be happy to see you inside the course!Who this course is for:
- Those who do not know SQL at all.
- Those who know some SQL commands, but are not quite comfortable using them.
Instructor Details
- 3.9 Rating
- 28 Reviews
Vlad Burmistrov
Vlad is a passionate instructor who teaches various courses on IT technologies, both in class and online. He truly knows that every student's opinion matters. He is very happy to share his knowledge and experience.
Vlad has a Masters degree in Mathematics / Computer Science, and a Masters degree in Economics. He develops programming skills and applies them the real-world business tasks and challenges. He has many years of experience, especially in large scale data analytics.