What is data caching?

What is data caching?

Rating:

Data caching is a technique that caches data programmatically. ASP .NET runs a separate cache engine and provides the Cache object that can be used to store any serializeable data object.

The Cache object can be used to control the cache entry expiration that is based on the combination of one or more dependencies. Specific cache dependencies can include the Add() or Insert() methods. These two methods differ from each other in that the Insert() method has no return value and the Add() method returns a reference to the cached object.

Rating: