No module named sqlite3 exception

Greeting

I'm using boost::python in my Visual C++ application and i have script that want to connect to sqlite database and read some data from it.

In my script i imported sqlite3 and it work fine when i run it with Python IDLE but when it runs inside my Visual C++ application i get exception. No module named _sqlite3

Can anyone tell me why it happens ?! What did i miss here!!

Thanks in Advance