In the world of database management, efficiency is key. MySQL’s change buffer is a powerful feature that helps optimize how secondary index changes are managed. The idea of introducing a change buffer is an amazing solution for enhancing MySQL performance. Let’s explore the change buffer, how it works, and when you might want to enable or disable it.Reference: https://kedar.nitty-witty.com/blog/mysql-change-buffer-what-when-and-faq