Learn Business Data Analysis with SQL and Tableau (Udemy.com)

Improve your Business Analytical Skills with with SQL and Data Visualization

( 71 Reviews )

Created by: Data Science Guide

Produced in 2021

What you will learn

Understand Relational database Terminology
Install and Use MS SQL Server and Tableau
Learn SQL commands and functions needed for Select queries
Create complex queries for data analysis
Load data into Tableau application to start data visualization
Create professional diagrams and graphs for data analysis
Create dashboard in Tableau for reporting and presentation

Quality Score

Content Quality

Video Quality

Qualified Instructor

Course Pace

Course Depth & Coverage

Overall Score : 88 / 100

Course Description

As most of the business data stored in relational databases, learning SQL is essential for anyone wants to be a data analyst or scientist. SQL is the main tool used to manipulate data in relational databases, so mastering SQL is necessary to perform deep data analyses. This course teaches you SQL from scratch till writing complex queries. The course starts with you from basic to advanced level. You will learn using the most important functions, such as: aggregation and date functions at your queries. Furthermore, you will learn joining multiple tables at your queries to retrieve the data you need for your analyses. Before that, you learn how to install and use Microsoft SQL Server and Northwind database. In the next section, you will learn about data visualization and using Tableau to create insightful diagrams and charts. You will learn installing Tableau and be comfortable with creating varied diagrams, dashboards and stories and use them for business data analyses.
Who this course is for:
Those who need to learn to create complex SQL queries and professional data diagrams and charts for data analysis

Time: 4h

Instructor Details

Data Science Guide

4.4 Rating
71 Reviews

My name is Abraham Joudah
I have worked in IT and Data Science for more than 15 years. After completed my bachelors in computer science, I worked Database Administrator in one of the engineering companies. I have obtained several certificates from Microsoft like MCSE, MCDBA and MCSA. After several years of working in IT, I started focusing on Data Science field and learning SQL in depth to enhance my business data analysis skills. I have worked Data Analyst in several companies. Over several years of working in this field I mastered using several analytical tools, such as: R, SAS, SQL, Tableau, and Excel. As I love and enjoy working at data science I pursued my study in this major till I obtained my masters degree in Business Analytics from University of North Texas.
I love teaching Data Science, So I decided to create several courses in this field to share my knowledge with others. I tried to present something new in my classes. Instead of keep repeating same materials and curriculum which are already existing everywhere, I added materials simulate real business scenario. I included examples that based on real business cases to learn something practical rather than learning everything about basics. In other words, I tried to create shortcuts for practical learning to focus on what is really needed in the work field.

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Reviews

4.4

71 total reviews

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By Kien C. Hua on 12/20/2020

Straight to the point to get up and running. Great use cases!

By Ignacio Martn Arasanz on 12/13/2020

Exceed my expectations. Very good course and excellent explanation!

By Karin Foust on 11/26/2020

This is an excellent match for me. I have had this instruction before, but it is always good to refresh. Also, different ways for explaining the material helps me understand it better.

By Kim Albert Yamamuti on 11/23/2020

I like this course, the instructor divided in sections Introducton Section, SQL Section, Practice Section and Tableau Section.
SQL Section it's an overview, he just show how to use and not why to use.
Practice Section is the best part of this course, the instructor uses more than 1 SQL statement for solving the problem.
Tableau Section it's an overview, he just show how to use and not why to use.
I recommend this course for everyone who want to learn about SQL and Tableau.

By Pavel Yovchev on 11/22/2020

Good short introductory course. Lacks a bit of explanation on some function, but overall is good. At the end of the day is only 4 hours, so it is not aimed to be comprehensive and exhaustive.
I am giving a lower rating, because there are mistakes on some places
E.g. in the tutorial on wildcards, the teacher is looking at MS Access symbols for wildcards and some of those are different to SQL Server.
If you are new and do not know anything at all about SQL, this course is ok to just go quickly through the main SQL topics so you can get an idea and have some practice. I like it because it is not overwhelming on theory, rules, explanations.

By Gillian Cross on 11/17/2020

Great course. Being new to this type of database analysis and never having done it before I am finding it just right for speed It is broken down very clearly

By Oghenegare uti on 11/8/2020

I enjoyed every bit of the course. The instructor was very clear in explaining every concepts which were easy to understand especially for myself being a new comer in the field of Data analysis/Database administration.

By Kiran s Jadhav on 10/11/2020

Thank you for adding this course, It gave me all things which was required to work efficiently on SQL Server and Tableau.

By Nikhil John Abraham on 10/5/2020

Graphics could be used for better teavhing and the voice of the educator could be autotuned a little or atleast accentuated

By Shamik Ghosh on 10/2/2020

Just wonderful. Easy to understand. Had a step by step approach. From our end, we need to practice more.

By Ababacar Ndiaye on 10/2/2020

The course is easy to follow and very informative.

By Irene Mendes on 10/2/2020

I think some of the queries are very advanced for someone that is learning SQL for the first time. also it is helpful to know why a particular order of query is needed.
I really liked the Tableau tutorial, it was very descriptive and to the point