Processor reads data from database an infinite number of times. How can I limit this so that he reads the data only once and does not repeat? ... View more

Hello! Can't understand whats wrong... I've got processors group to take data from json to sql. When I try to "view as formatted" - I see this: Use SplitJson to split file after it use ReplaceText... and he doesn't work correctly. Unable to generate view of data: Unrecognized token 'INSERT': was expecting 'null', 'true', 'false' or NaN at [Source: (BufferedInputStream); line: 1, column: 8" ... View more

I've got a data file that needs to be divided. Inside the text file, the sections are divided: # @ - the beginning of the section with data, # $ is the start of the data block, Next # means the end of the Section. How can I do it? ... View more

I figured out how to add data from the server to the database *applause*. But the question arose: can I add an extra column with file name/id in the data that I load into the database to understand the data from which file I'm using. Mbe nifi got some processor toadd persistent data to each line before we take them into database? ... View more