For example, you can retrieve information from a backend system, but rather than copy every possible object from the store to memory, just load small pieces and put them into a cache.

例如，可以从后端系统检索信息，但不将每个可能的对象均从存储区复制到内存中，而仅加载其中的小部分，将其放置在缓存中。

youdao

For example, you can retrieve information from a backend system, but rather than copy every possible object from the store to memory, just load small pieces and put them into a cache.

例如，可以从后端系统检索信息，但不将每个可能的对象均从存储区复制到内存中，而仅加载其中的小部分，将其放置在缓存中。

youdao