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  Welcome to the MySQL for Beginners series! In this blog, we will dive into the world of MySQL transactions. MySQL transactions are fundamental concepts that allow you to manage and execute multiple database operations as a single unit. This ensures that your database remains consistent and reliable, even in the face of errors or unexpected issues. We’ll explore how to use  COMMIT  and  ROLLBACK  to manage transactions and learn about table locking for cooperative table access between sessions. Let's get started! What We Will Cover: Transaction—Learn  about MySQL transactions and how to use  COMMIT  and  ROLLBACK  to manage transactions in MySQL. Table Locking: Learn  how to use MySQL locking for cooperating table access between sessions. What is a MySQL Transaction? A transaction in MySQL is a sequence of one or more SQL statements that are executed as a single unit of work. This means that either all the statements within the tra...

SQL is a powerful and versatile language that can be used to manipulate and analyze data from relational databases. However, SQL is not limited to basic operations such as selecting, inserting, updating, and deleting data. There are many advanced features and functions that can help you perform complex tasks and queries with SQL. In this post, we will explore some of these advanced topics in SQL, such as JSON functions, geospatial functions, regular expressions, and NoSQL vs. SQL. We will also provide examples and references for further learning. This post is part of the SQL Learning Series, a comprehensive guide to learn SQL from basic to advanced level. JSON Functions: JSON (JavaScript Object Notation) is a popular data format that is widely used for exchanging and storing data on the web. JSON data can be represented as a collection of key-value pairs, where the keys are strings and the values can be strings, numbers, booleans, arrays, or objects. JSON data can be easily parsed and ...