Can we have infinite TTL for DAX item cache

问题

I've currently set the item cache TTL for my dax cluster = 0. I cant find any good documentation for an infinite timeout. But does that correspond to an infinte timeout ?

 ParameterNameValues:
        "query-ttl-millis" : "60000"
        "record-ttl-millis" : "0"

回答1:

Yes, setting "record-ttl-millis" to "0" means that DAX will never refresh a value based on TTL. Records can still be evicted (and thus refreshed on next request) if the cache fills up.

I'll see about clearing up the documentation on TTL to make this clear.

来源：https://stackoverflow.com/questions/55544246/can-we-have-infinite-ttl-for-dax-item-cache