Preventing Duplicate Data in High-Concurrency Systems

Background Recently, our testing team reported a bug where a batch product duplication API was generating duplicate product data. After investigating, I discovered this issue was more complex than initially apparent, involving multiple challenges. Initial Requirements The product team requested a feature where users could select brands and, up ...

Posted on Sun, 28 Jun 2026 17:05:38 +0000 by Goop3630