img
Best Seller

SQL & Database Design A-Z™: Learn MS SQL Server + PostgreSQL free download

Data Science Courses

    SQL & Database Design A-Z™: Learn MS SQL Server + PostgreSQL
    SQL & Database Design A-Z™: Learn MS SQL Server + PostgreSQL

100% off

Course Description

SQL & Database Design A-Z™: Learn MS SQL Server + PostgreSQL Udemy Free Download

Learn Both SQL Server & PostgreSQL By Doing. Enhance Your Data Analytics Career With Real World Data Science Exercises

What you'll learn:

  • Create basic SQL Queries
  • Create advanced SQL Queries
  • Create Left, Right, Inner and Full Outer joins
  • Create new tables, alter existing tables in Databases
  • Normalize Databases
  • Understand database design
  • Understand first, second and third normal form schemas

Requirements:

  • A basic knowledge of computers

Description:

Are you interested in a career in Data Science or Data Analytics?

In that case, inevitably you are going to encounter databases in your work.

But how do you interact with databases?

The answer is simple: SQL 

SQL stands for Structured Query Language and this is one of the main tools used to organize databases, input data into them and extract it on request.

In this course you will learn how to create queries in a popular variation of SQL called PostgreSQL. 

And even if at your workplace you are using a different variation (e.g. Oracle, SQL Server or MySQL), you will find that the skills you learn in this course are easily transferable.

But there are many SQL courses out there, so the question is:

What makes this course stand out?

The unique advantage of this course is that in addition to learning SQL you will also master the concepts of Database Design.

We will cover off topics such as:

- OLAP vs OLTP databases (Online Analytics Processing & Online Transaction Processing): you will understand exactly how and why the designs of these two types of Databases differ

- Normalization of Databases: we will show you the theory behind normalization AND together we will practice how to normalize a Database step-by-step

Why is that important?

Knowing how databases are designed is not a compulsory skill to have for a Data Scientist / Analyst. However, it's a HUGE added benefit.

These skills will allow you to better interact with databases and derive results and extract insights from your data faster.

This course is designed with the Data Scientists and Analysts in mind, so if you want to propel your Data Science career, then this course is for you!

We look forward to seeing you inside,

Kirill & Ilya

Who this course is for:

  • Anybody who wants to learn PostgreSQL
  • Anybody who wants to better understand how databases work
  • Anybody who wants to enhance their Data Science career

This course includes:

  • 12.5 hours on-demand video
  • 5 articles
  • Full lifetime access
  • Access on mobile and TV
  • Certificate of completion

Course Specifications:

  • Free Demo
  • 100% job Assistance
  • Flexible Timing
  • Realtime Project Work
  • Learn From Experts
  • Get Certified
  • Place your career
  • Reasonable fees
  • Access on mobile and Tv
  • High-quality content and Class videos
  • Learning Management System
  • Full lifetime access

Keywords

Development Course, Data Science Course, SQL Course, udemy, free online course, udemy courses, freecourse, freecoursesite, udemycoursefree, udemy downloader, udemy free courses, free online course udemy, freecoursesite, freecourse, course era free courses, udemy courses for free, coursera free courses, tutorial free download, free udemy paid course, udemy courses free download, udemy course download, udemy downloader, course free download, downloadfreecourse

Course Demo Link

Course Download Link

Shares course

Leave a reply


Search Courses

Popular Courses

Popular Tags

Subscribe

Subscribe here to get interesting stuff and updates!