Before InnoDB replaced it, MyISAM was one of the flagship storage engines available in MySQL. However, as time moved on, InnoDB replaced it as MySQL engineers found it to be a better choice.
Learn how to use MySQL user variables along with the CONCAT and GROUP_CONCAT functions to generate dynamic pivot tables from large data sets
Learn how to take advantage of advanced PostgreSQL features such as inheritance, nonatomic columns, and more in order to get the most out of your data.
Finding the ideal database adapter for your python application can be hard. In this article, we'll help you choose the right SQL connector based on your database system and application requirements.
Learn about PostgreSQL fuzzy search methods like trigrams, Levenshtein matching, phonetic matching, and more.
Learn how to filter query results with data from another table, run a query inside another query to merge results, and more in this basic guide to SQL subqueries.
By the end of this guide, we will have a functioning Streams app that will take input from a topic that Debezium feeds into, make a simple arithmetic operation on one of the columns, then output the result into a new topic.
Transactions come up often when dealing with PostgreSQL, and if you’re new to it, you may have many questions about what they are and how they work. You might also want to know how can we implement transactions, and what are the best tools to do so.
