Learn Both SQL Server & PostgreSQL By Doing. Enhance Your Data Analytics Career With Real World Data Science ExercisesDuration: 12:29:34 | Video: h264,1920×1080 | Audio: AAC,48000 Hz, 2 Ch

98 Lectures | 2.2 GB |Genre: eLearning | Language: English

What Will I 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:

Who is the target audience?

Anybody who wants to learn PostgreSQL

Anybody who wants to better understand how databases work

Anybody who wants to enhance their Data Science career