Hello, experts,
I'm trying to create a small web app using SAPUI5 and Java (and in the future, maybe, deploy it as a widget at HCP) in Eclipse IDE.
The key features of this web app should be:
- on load, it should display some data from the HANA database;
- it should fill in form fields with data received from HANA DB;
- after selecting option in a form, it should populate another <select> tag with options based on data received from HANA DB (the data query is based on the selection);
- it must have a form submission to HANA DB.
The problem is that I cannot find any step-by-step guide how create a SAPUI5 app from scratch which is supposed to work with HANA DB (send and receive data).
How to establish connection with the DB, get and send data. What tools to use and why.
Any info would help.
Thank you,
Yuri.