Si,
Would u explain me the "wat is mean by data mining?" and the advantages of it.

Here's a good page of resources on that: here (http://www.google.com/search?hl=en&defl=en&q=define:Data+mining&sa=X&oi=glossary_definition&ct=title).

For more depth, wikipedia is always useful:
Data mining - Wikipedia, the free encyclopedia (http://en.wikipedia.org/wiki/Data_mining)

Here's another site with good info about data mining.

Data mining Techinques (http://www.statsoft.com/textbook/stdatmin.html)


Hadi88