The idea behind idempotency is merely that the change involved should not be a direct effect of the GET request itself.

所谓等幂，就是指所涉及的修改不应该直接影响GET请求本身。

youdao

All you lose in flushing the cache is a little server load and some bandwidth; it does not violate underlying idempotency.

刷新缓存时会损失一些服务器加载数据和一些带宽；这并不违背基本的等幂性。

youdao

Idempotency is the central idea in REST: the same request - perhaps encoding client information - should return the same data whenever it is made.

等幂是REST的基本思想：无论何时发起，相同的请求—可能是客户机信息的编码—应该返回相同的数据。

youdao

Idempotency is the central idea in REST: the same request - perhaps encoding client information - should return the same data whenever it is made.

等幂是REST的基本思想：无论何时发起，相同的请求—可能是客户机信息的编码—应该返回相同的数据。

youdao