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CyC2018 2018-10-09 15:20:40 +08:00
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- 在并发的情况下,多个事务并行执行,事务不仅要满足原子性,还需要满足隔离性,才能满足一致性。
- 事务满足持久化是为了能应对数据库崩溃的情况。
<div align="center"> <img src="../pics//a58e294a-615d-4ea0-9fbf-064a6daec4b2.png" width="450"/> </div><br>
<div align="center"> <img src="../pics//12f958ee-ea02-481a-86ae-acc24934ad80.png" width="450"/> </div><br>
## AUTOCOMMIT

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