还真是低级错误，社保号可重复不设主键，大量100多岁的老人归于老旧软件，这个部门没有软件购买维护费用？

来源: 随意看看～于 2025-02-18 04:38:56 [旧帖] [给我悄悄话] 本文已被阅读：次

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