I like to develop application what is connected to database using C++.Please tell me some tutorials.

Essential for me is connecting to databease but i like to learn and using buttons ,drops down menus ,erors handling ect.With this stuff tutorials should have 20 pages.

You are not going to find a tutorial that does all that stuff. Learn one thing at a time. google for "ODBC tutorials" and you will find out how to access SQL databases -- you need a good understanding of C or C++ languages. Once you learn that (maybe a day or two depending on how much time you are willing to put into it) you can start learning about how to write GUI programs. There are quite a few of those tutorials too. google for "win32 api tutorials" (C tutorial) or "wxWidets tutorials" (c++ tutorials)