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Learn SQL Database Programming

You're reading from   Learn SQL Database Programming Query and manipulate databases from popular relational database servers using SQL

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Product type Paperback
Published in May 2020
Publisher Packt
ISBN-13 9781838984762
Length 564 pages
Edition 1st Edition
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Author (1):
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Josephine Bush Josephine Bush
Author Profile Icon Josephine Bush
Josephine Bush
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Table of Contents (24) Chapters Close

Preface 1. Section 1: Database Fundamentals
2. Introduction to Relational Database Management Systems FREE CHAPTER 3. Installing and Using MySQL Workbench 4. Understanding Data Types 5. Designing and Creating a Database 6. Importing and Exporting Data 7. Section 2: Basic SQL Querying
8. Querying a Single Table 9. Querying Multiple Tables 10. Modifying Data and Table Structures 11. Section 3: Advanced SQL Querying
12. Working with Expressions 13. Grouping and Summarizing Data 14. Advanced Querying Techniques 15. Programmable Objects 16. Section 4: Presenting Your Findings
17. Exploring and Processing Your Data 18. Telling a Story with Your Data 19. Section 5: SQL Best Practices
20. Best Practices for Designing and Querying 21. SQL Appendix 22. Assessments 23. Other Books You May Enjoy

Using visualizations

Creating a visualization means taking query results and making graphic representations of the data, such as graphs or charts. The visualizations tell your story, and your words will add the required context, which follows along with the expression that a picture is worth a thousand words. You don't want your audience to sit there reading or watching you read from dry slides of paragraphs or tables, describing your data in great detail. Of course, the detail can and should be available to those who want or need to see it, but your presentation should be mostly visualizations, along with some context, for your findings to shine through.

Common mistakes to avoid in visualizations

There are several things...

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