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nested-transaction

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macrozheng

Jun 13, 2025 · Backend Development

Why MyBatis-Plus saveBatch Triggers Unexpected Transaction Rollback and How to Fix It

This article explains a puzzling Spring Boot transaction rollback caused by MyBatis-Plus's saveBatch method, reproduces the error with nested @Transactional calls, analyzes why the rollback flag is set, and offers a practical workaround by replacing the framework batch operation with a custom mapper implementation.

JavaMyBatis-PlusSpringBoot

0 likes · 6 min read

Why MyBatis-Plus saveBatch Triggers Unexpected Transaction Rollback and How to Fix It

Aikesheng Open Source Community

Dec 18, 2019 · Databases

Types of Transactions in MySQL with Practical Examples

This article introduces the four main MySQL transaction types—ordinary, chain, nested (simulated), and autonomous (simulated)—explaining their behavior and providing concrete SQL examples that demonstrate how each type works in practice.

DatabaseMySQLSQL

0 likes · 9 min read

Types of Transactions in MySQL with Practical Examples