【问题标题】:Postman dynamic variables, difference between $guid and $randomUUIDPostman动态变量,$guid和$randomUUID的区别 【发布时间】:2023-02-10 17:49:33 【问题描述】: Their doc建议两种类型, $guid A uuid-v4 style guid $randomUUID A random 36-character UUID 有区别吗? 【问题讨论】: 标签: postman 【解决方案1】: 是的,他们是不同的。在这里你可以检查: https://www.google.com/search?q=uuid+vs+guid 此答案也可能有所帮助: Is there any difference between a GUID and a UUID? 【讨论】: