SQL & PostgreSQL: From Beginner to Pro in 2021 (Udemy.com)

SQL and PostgreSQL for complete beginners!

Created by: Luke's Programming School

Produced in 2021

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What you will learn

  • Learn SQL queries (SELECT, UPDATE, DELETE, WHERE, JOIN, GROUP BY, ORDER BY ...)
  • Be comfortable going on an interview with your SQL & PostgreSQL knowledge
  • Execute SQL queries on database
  • Write complex SQL queries across multiple tables

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Quality Score

Content Quality
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Overall Score : 76 / 100

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Course Description

If you want to learn how to gain insights from data but are too intimidated by databases to know where to start, then this course is for you. This course is designed to help you master SQL & PostgreSQL, one of the most highly in-demand skills in the computer science sector today.
It doesn't matter who you are, whether you are a business owner, marketer or programmer. This course will teach you everything even if you don't have any previous experience. I try to make this course as engaging as possible. Yes, that's right, it's possible to make an engaging course on databases.
What I will learn?
  • How to create tables
  • How to delete tables
  • How to select data
  • How to restrict data (How to use WHERE)
  • How to use logical connectives (AND, OR)
  • How to order your result
  • How to select data from multiple tables at the same time
  • How to join tables
  • How to use GROUP BY
  • and so much more
Why Learn SQL
SQL is consistently ranked as the most in-demand skill in recent employer surveys, SQL is a fantastic way to increase your income and boost your professional development.
So let's do this! Enroll today and start learning SQL!
Who is the target audience?
  • Anyone who wants to learn SQL and PostgreSQL
  • Anyone who wants to learn how to create database and how to SELECT, INSERT & DELETE data
  • Developers who are looking to build applications using SQL
What tool (application) do I need?
No tools at all, all you need is a web browser, internet connection and willingness to learn.Who this course is for:
  • Anyone who wants to learn SQL & PostgreSQL

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Instructor Details

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Hi, my name is Luke, I am the founder of "Luke's Programming School". Currently, we are teaching over 100 000 Students in over 160 countries. Our goal is to have over 150 000 students by the end of this year. We offer courses in Development, E-commerce, and Design.
OUR COURSES: We are focused on making great courses, our goal is to make every course as engaging as possible. That is why most of our courses are short and straight to the point. We focus only on the important things.
UP-TO-DATE: We make sure that all of our courses are up to date, and cover's everything you need.
STUDENT IS THE BOSS: We are doing our best to make you happy and provide a great learning experience. That is why we respond to questions within a day.
EVERYTHING YOU NEED: If the student is missing some lecture in our course, he can easily ask for them, all you need to do is write us what lectures would you like for us to add and we will add them!
Here is what our students say:
Gustav Gimlich : "Good course, Instructor is explaining well. I also like that there is a lot of exercises. Money good spend."
Nouf : "the course deserve million stars,thankyouuu"
Ahmed Mohammed Ahmed Al-areqi : "because the clear explanation of the Java language"

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Reviews

3.8

4 total reviews

5 star 4 star 3 star 2 star 1 star
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By Sam B

Course could have been better. It should start with what is SQl and Postgresql; differences and limitation. He should take more data to explain 'With' function.

By Idrissa Kamara

Wonderful courses in all!

By Deborah Vela

It was hard to hear the solutions to the practice stuff. It was much lower than the rest of the course.

By David H. Hunter

So far it is pretty good