Insights & Thoughts

Exploring the frontiers of backend engineering, distributed systems, and AI architecture.

4 posts

March 4, 2026

Spring Transactions Part 1: Understanding How It Works Under the Hood

Learn the internals of Spring's @Transactional annotation - how AOP proxies work, the transaction lifecycle, and the magic behind declarative transaction management.

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Spring Transactions Part 2: Mastering @Transactional Parameters

Deep dive into all @Transactional parameters: propagation behaviors, isolation levels, timeout, rollback rules, and when to use each configuration option.

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Spring Transactions Part 3: Common Pitfalls and Best Practices

Learn the common pitfalls even experienced developers make with @Transactional and the best practices that separate novices from experts.

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Spring Transactions Part 4: Production Optimization and Performance

Learn how to optimize Spring transactions for production environments with connection pool tuning, monitoring strategies, and distributed transaction patterns.

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