MariaDB is one of the most sophisticated relational databases in the RDBMS world. It is critical that, in the relational database, multiple columns, fields, and tables work together to provide meaningful results for end users. In this course, Combining and Filtering Data with MariaDB, you’ll gain the ability to work with complex business logic using various SQL and relational database features of MariaDB. First, you’ll learn how to aggregate results with Group By. Next, you’ll learn how to manipulate string and numeric column fields, as well as about Common Table Expressions, Union queries, and Join to combine various results into a single resultset. Finally, you’ll explore how to work with windowing functions to return meaningful results from your database.
When you’re finished with this course, you’ll have the skills and knowledge of various SQL features of MariaDB to solve complex business problems.
Author Name: Pinal Dave
Author Description:
Pinal Dave is an SQL Server Performance Tuning Expert and independent consultant with over 22 years of hands-on experience. He holds a Master of Science degree and numerous database certifications. Pinal has authored 14 SQL Server database books and 81 Pluralsight courses. To freely share his knowledge and help others build their expertise, Pinal has also written more than 5,800 database tech articles on his blog at https://blog.sqlauthority.com.

Table of Contents

• Course Overview
  1min
• Aggregating Results with GROUP BY
  19mins
• Manipulating String and Numeric Column Fields
  24mins
• Using Common Table Expressions for Efficiency
  23mins
• Combining Data from Two or More Tables Using Joins
  30mins
• Limiting Results with Windowing Functions
  33mins
• Combining Results Set of Multiple SELECT with UNION
  20mins
• Summary
  4mins