MVC OutputCache for child actions: where is it stored?

Question

I use OutputCache to cache the horizontal menu and vertical menu in my application. I usually use something like this in the actions I want to cache.

    [OutputCache(Duration=3600, VaryByParam="none", Location=OutputCacheLocation.Client, NoStore=true)]
    public ActionResult ActionName()
    {
        .......
    }

But if these are child actions, I should use

    [ChildActionOnly]
    [OutputCache(Duration = 180, VaryByParam = "none")]
    public ActionResult Menu() 
    {
       ......
    }

When you use OutputCache with child actions, you cannot specify properties such as Location or NoStore. So the question is, if I cannot specify the location of the cache (client, server, any) for the child action, where is it stored by default? Thanks!!

(sorry for my English)

Answer 1

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Answer 2

Output Cache , .

Answer 3

, . childAction , ChildAction .