Precision in Every Byte
Indexes are vital for enhancing database performance by speeding up data retrieval processes. In this blog post, we’ll explore the B+ Tree Index, Multi-column B+ Tree Index, and Bitmap Index, discussing their structures, benefits, and practical applications. These concepts will help you understand how to optimize your database queries for better performance. B+ Tree Index …
In this post, we will explore a real-life problem caused by a lack of proper understanding of framework behavior and lock mechanisms. Around three years ago, we were working on a financial app where customers could deposit funds using different payment methods and utilize their balance for purchases simultaneously. Our application was developed in Yii2, …
When I first tackled the problem of duplicate bookings in our flight booking system, the quickest and simplest solution seemed to be using join operations across our key tables. However, as I delved deeper into the issue, the complexity and cost associated with this approach became evident. Initially, we considered the potential of using fuzzy …
When I first started working in the travel industry, I quickly realized that ensuring the accuracy of passenger data in a flight booking system was critical. Duplicate passenger records frequently led to various issues such as overbooking, customer dissatisfaction, and increased operational costs. Accurate data management became essential for maintaining a seamless and efficient booking …