SQL: Read a Database like an Expert

Join our fun database course to learn how to read and understand databases quickly! Perfect for analysts, designers, and developers. Sign up now!

  • Overview
  • Curriculum
  • Instructor
  • Review

Brief Summary

This course is your buddy in understanding databases! Whether you're an analyst, designer, or developer, you'll learn to navigate and utilize databases like a pro—while having fun!

Key Points

  • Learn to read databases like a book!
  • Quickly navigate unfamiliar databases.
  • Discover techniques applicable to most SQL databases.

Learning Outcomes

  • Gain skills to write better SQL queries rapidly.
  • Understand existing database structures for design purposes.
  • Use databases as effective documentation for systems.

About This Course

Learn how to understand a database and what a database is doing for your business.

What would you do if you were presented with an unfamiliar database and no documentation?

When you have completed this course you will be able to answer this question. You will have a plan, a method and several techniques you can use. This course is for:

  • Analysts

  • Aspiring System or Database Designers

  • Developers.

You will learn how to find your way around a database quickly and efficiently. You can become the “go to” person in your specialisation simply by being able to “read a database like a book”. You become the person with the map, or the book of instructions!

  • If you are an analyst this course will enable you to write better queries more quickly, and you will learn how the database influences what the system can do.

  • If you are moving into database design, learning to “read” will allow you to use existing databases as a resource which you can understand, criticise and copy.

  • As a developer this course shows you how to use the database as documentation for the system it supports.

I wrote this course as an extended tutorial. I started with one of Microsoft’s example databases and documented the method I use as I went through it. Although I used SQL Server and the associated tools, the method is applicable to most SQL databases. We will go through the same journey together and you will learn what I discovered along the way. You can choose to repeat what I do yourself to gain experience with the technique, or you can choose simply to observe.

Come along! Sign up! There are some surprises and a lot of fun to be had!

  • Learn about an unfamiliar database quickly

  • Construct a physical data model

  • Recognise the role of each table

Instructor

Profile photo of Tom Gillies
Tom Gillies

I'm Tom Gillies and I have been a Business and Technical Analyst in the Information Technology industry for the past thirty years. My courses are based on my real-world experiences. I am teaching as I wish I had been taught. My objective is to give you enough knowledge to make you reasonably self-sufficient, and enough experience to give you reasonable...

Review
4.9 course rating
4K ratings
ui-avatar of Dave Zarsky
Dave Z.
5.0
4 years ago

He presented a good way to look at an existing database and understand how it fits together.

  • Helpful
  • Not helpful
ui-avatar of Kaye Bujnak
Kaye B.
4.0
6 years ago

This course gave some good basic things to look at when beginning to analyze some data.

  • Helpful
  • Not helpful
ui-avatar of Andre Steinecker
Andre S.
5.0
7 years ago

I'm doing the course due to a task that I'm involved with at the moment (documenting a database) and it is very helpful to be given experienced insights on how to read a database more easily and efficiently.

  • Helpful
  • Not helpful
ui-avatar of Vijay Mane
Vijay M.
2.0
7 years ago

Installation and specific step guidelines for the tools installation and setup is needed atleast a guide

  • Helpful
  • Not helpful
ui-avatar of Craig Cartwright
Craig C.
5.0
7 years ago

Very good content and very easy to understand.

  • Helpful
  • Not helpful
Leave A Reply

Your email address will not be published. Required fields are marked *

Ratings

Courses You May Like

Lorem ipsum dolor sit amet elit
Show More Courses