Get data from server without using CSV

Good morning every one,

I am new in ODK but I want to fetch today task from server when I click button,Please explain how is possible in ODK.


One of best way to get data from server is CLI and it is very easy you can use it.

@iamnarendrasingh .

I need a live data set from live server not using briefcase technology.
We connect the database using web application when click button get number of records
I want to same process in ODK.

Please help

If I understand correctly than my response is : "you can use CLI method for downloading data from server as well and CLI(Command Line Interface) this is one of best method to download data from server."