Hi You have changed the version of prod from 5 to 7 manually by going to Ui, is it possible to do the same through nifi cli ? If yes then please share i dont want the manual intervention here to upgrade the version of process group     Thanks for the help ... View more

Hello Vidya, would you support me in this as well?   regards, Mahrous Badr ... View more

{ "operation": "default", "spec":{ "*" : { "flow_file_id" : "${uuid}" } } } this spec is generating the same uuid for all the objects in the array of json.  ... View more

Hello @alim,   Can you please indicate where I can find the ./conf/providers.xml file ? Also regarding this "Flow snapshot histories are managed as Git commits, meaning only the latest version of Buckets and Flows exist in the Git directory.", is there any way to save all versions of a specific flow in GIT?   Thank you! ... View more

Basic the Xquery does not return anything (null return) ... View more

@rakz  Did you try your SQL-statement interactive? As far as I know INSERT INTO does not accept WHERE-clause at least not at microsoft sql server. ... View more

@mehdi58  I haven't done this until now myselfe but I don't think that the flowfile-UUID is meant by "provenance event id". At the moment I can't try but maybe this link will be helpful for you: https://community.cloudera.com/t5/Support-Questions/Nifi-how-to-get-provenance-event-id-in-nifi/m-p/154682 and https://community.cloudera.com/t5/Community-Articles/How-to-use-provenance-events-id-nifi-rest-api/ta-p/245440 ... View more

most file formats can be extracted via tika   https://community.cloudera.com/t5/Community-Articles/ExtractText-NiFi-Custom-Processor-Powered-by-Apache-Tika/ta-p/249392 ... View more

@memad  Have a look here at the processor: To create or check cron syntax look here: https://www.freeformatter.com/cron-expression-generator-quartz.html   Hope this helps! Bye ... View more