Hi, All welcome to the adf make easy in this series of tutorial this is the second tutorial of Part Basic In this post ! we will learn how to make Connection in ADF Fusion web application First go to File Menu Form Gallery In right section of the windows select the all items then select the Database connection in left hand window Create database connection dialogue window will open Fill the following details:- 1.Connection name :- This will we name of your connection which will appear in our application resources . 2.User Name :- Database user name will come here 3.Password :- Respective password will comer here 4.Connection type :- Data base connection type will come here like mysql ,mongodb oracle etc i am using oracle here so i will choose.oracle jdbc. 5.host name :- here the ip of this connection will come in my case i am making the Local host connection 6.SID :- Service Id of your database host. 7.Then test if this become success then press ok . W...