@Vladislav Shcherbakov I think using InvokeScriptedProcessor may be a good option on this case. Please take a look here: http://funnifi.blogspot.com/2016/02/invokescriptedprocessor-hello-world.html Also there is a similar article that you could review here: https://community.hortonworks.com/articles/193822/parsing-web-pages-for-images-with-apache-nifi.html HTH *** If you found this answer addressed your question, please take a moment to login and click the "accept" link on the answer. ... View more

Perfect! Thanks! I'll try QueryDatabaseTable for it. It'll be better! ... View more

Files on FTP server. I got them with ListFTP and FetchFTP. Then I use RouteText(I think) to filter them by name. And after it I need to parsing data with divide into parts(with SplitContent, I'll try). And unload data on sql server with PutDatabaseRecord. ... View more

Thanks a lot! ... View more

Yes, thanks! ... View more

@Vladislav Shcherbakov - The ListFTP processor generates the following FlowFile attributes on each 0 byte FlowFile it generates: so you would typically use NiFi's Expression Language (EL) to define values for those properties dynamically per each processed FlowFile: For example: The property "Remote File" on the FetchFTP processor set a value of "${filename}". With each FlowFile received it will return the value assigned to this attribute and use it to retrieve the correct FlowFiles content from the target FTP server. - Thank you, Matt ... View more

Thanks again! ... View more

And thanks again! I hope this will be enough for the first time. ... View more