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eziooooo

eziooooo

V2EX member #362433, joined on 2018-11-12 10:30:36 +08:00
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公众号:褐言的理想后花园
May 17, 2019
Replied to a topic by noble4cc MySQL mysql 怎么防止重复插入呢
1. 请求锁(这个请求这个人 N 秒内只能请求一次)
2. 事务
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