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想请教一下生成订单是怎样解决重复生成问题的？ #366

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jiangtianyou opened this issue Jun 28, 2020 · 1 comment
Open

想请教一下生成订单是怎样解决重复生成问题的？ #366

jiangtianyou opened this issue Jun 28, 2020 · 1 comment

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@jiangtianyou
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@jiangtianyou jiangtianyou commented Jun 28, 2020

代码中好像没有找到这一块。要请教一下大家实际生产环境中，这种问题是怎样解决的？
@theonLyTao
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@theonLyTao theonLyTao commented Jun 29, 2020

分布式ID雪花算法，各自分表内可以通过唯一键约束
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@jiangtianyou @theonLyTao
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