Am having below sample data.
i need to convert those data like below.
i have tried those with nifi looping concept.It fails while stores overall input in memory leads performance slower.
i have asked that into my best friend(google) then it shows some ExecuteScript processor available in nifi for processing my requirement.
Am new to that jython/groovy script but i have tried following script but end result not like my expected result.
i need to convert those data with respect to my requirement in NiFi without using any external dependencies.
Can anyone guide me way to achieve my requirement?