spring事务源码 (编程式事务管理)
https://blog.csdn.net/chenjianhuideyueding/article/details/113109038?spm=1001.2101.3001.6650.8&utm_medium=distribute.pc_relevant.none-task-blog-2%7Edefault%7EBlogCommendFromBaidu%7ERate-8-113109038-blog-96501679.235%5Ev35%5Epc_relevant_increate_t0_download_v2&depth_1-utm_source=distribute.pc_relevant.none-task-blog-2%7Edefault%7EBlogCommendFromBaidu%7ERate-8-113109038-blog-96501679.235%5Ev35%5Epc_relevant_increate_t0_download_v2&utm_relevant_index=12
https://github.com/godmaybelieve