Clean Coder Notes

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Gaponenko Andrei

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Java 8 OCP with several years of experience in enterprise development. SOLID enthusiast and Scala developer.

Transaction Isolation Levels Basics

I think that before talking about transaction isolation levels it’s fair to start with a term transaction itself. According to SQL specification (ISO/IEC 9075-1) it’s: A sequence of executions of SQL-statements that is atomic with respect to recove...