Hi Wahyu!

You will go need of the "MyODBC" and create one source ODBC for your database.
After is only the follow command of the VFP (see VFP Help):

 - SqlConnect()  && Connect with database
 - SqlExec()     && Execute commands in database
 - SqlDisconnect()  && Disconnect database

The commands for acess data are the SQL command, type "Select", "Update", "Delete" and other.
Hope help you.
Bye!