Atomicity is one of "ACID" transaction properties every engineer should understand , will be talking about a clear problem that might happen due to the absence of atomicity and how to solve it.

يعنى ايه Database Isolation ? و ليه هى حاجه مهمة جدا و ايه المشاكل اللى ممكن تحصل فى البيانات من الموضوع ده و حلولها ؟ https://en.wikipedia.org/wiki/Isolation_(database_systems)#Isolation_levels