Data caching is storing of data in web-server’s (IIS) memory for quick access by requesting browsers. Any information that is expensive to get (in terms of performance) is saved in the data cache. For example, commonly SELECTED database values that do not change often can be stored in data cache. This way instead of making repeated calls to SELECT […]
Category Archives: Caching
ASP.NET 4.0 Output Caching – What is VaryByParam and VaryByCustom
One of the easiest ways to cache ASP.NET pages is using OutputCache page directive. ASP.NET output caching reduces the time needed to execute ASP code by simply saving the output of the ASP in the HTML format inside IIS memory and returning the saved or cached HTML in the future request to the same page. So the […]
Also posted in ASP.NET
Tagged .NET, ASP.NET, ASP.NET Performance, C#, Cache, Output Cache, VaryByCustom, VaryByParam
4 Responses