Regarding PSA real time scenarios and things

Hai

I knew abour PSA therotically . But i want in detail real time scenarios concering about PSA . Like , if data laoding is failed then how to look at PSA and after identifying how to update to corresponding datatarget like this ......

So please tell in detail some real time scenarios about PSA and also send some documents or weblogd or old forums to am.mohammed@tcs.com now

I ll assign the points for thanks

bye

mohammed