Update caching documentation for VaryByQueryKeys (#5422)

2018-02-09 15:42:13 -07:00 · 2018-02-09 15:42:13 -07:00 · ead4c5143e
parent b08c7ad8aa
commit ead4c5143e
1 changed files with 2 additions and 0 deletions
--- a/aspnetcore/performance/caching/middleware.md
+++ b/aspnetcore/performance/caching/middleware.md
@ -74,6 +74,8 @@ if (responseCachingFeature != null)
 }
 ```

+Using a single value equal to `*` in `VaryByQueryKeys` varies the cache by all request query parameters.
+
 ## HTTP headers used by Response Caching Middleware

 Response caching by the middleware is configured using HTTP headers.