SQL For Data Analysis


Use this program to excel your SQL knowledge specific to data analysis.

What you will learn

Basic SQL Commands

Joins in SQL

Aggregations

Writing Subqueries

Data Cleaning in SQL

Description

Introducing, the SQL For Data Analysis.

In this official course you will  be guided on different functionalities in SQL that are specific to Data analysis and videos are developed in easy terms and less technical so that any one without technical capabilities, can easily get through this course.

Introduction to SQL

  • Learn very basics in SQL

JOINS

  • Learn INNER and OUTER join in the most easiest way.

Aggregations

  • Importance of NULL
  • Most commonly used aggregations in SQL
  • GROUP BY, HAVING, CASE statements in SQL
  • With practical demonstration

Sub Queries


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  • Learn sub queries with practical examples

Data cleaning

  • Learn how to clean data in two useful use cases.

There are currently over more than half a million jobs related to SQL on LinkedIn. Many roles  like product analyst, data analyst, data scientist, business analyst, product manager, software engineer, and more require SQL to perform their day to day tasks. Nowadays employers are eager to get professionals with SQL skillset. SQL is the most in-demand skill, higher than other programming languages.

This course is for anyone who can basically operate computers and have some basic understanding on how to use excel spreadsheets. By the end of this course you will get yourself skilled up with a good basic foundations of SQL.

Ready to embark on your SQL data analysis journey? Let’s get started!

English
language

Content

Introduction to SQL

Introduction
Resources

Joins

Inner Join
Outer Join
Interview Question on Joining tables

Aggregations

Aggregations
Significance of NULL Value
Difference between NULL and empty string
Count
SUM
MIN, MAX and AVG
GROUP BY and ORDER BY
DISTINCT
HAVING
CASE

Sub queries

Sub Queries

Data Cleaning

Clean data in two use cases
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