using datacache object improves performance ?

jameschowdary wrote:

using datacache object improves performance ?

This[^] covers it ( google is a great thing ).

jameschowdary wrote:

how it avoid the dataconcurancy.

Well, caching data avoids the possibility of concurrent actions, but this is not helpful, because, caching data from your DB means that your cache goes out of date if the data changes. All it does do, is decrease the cost of database operations, the penalty is precisely that you could be showing data that is out of date.

jameschowdary wrote:

(i listen in iis we have to do start something is true)if u unable to understand just skip this line

I am intrigued to know what this means. Could you edit your post to clarify ? Or does the second half mean that this is meant to be a riddle ?