Hi @sunile.manjee, Not only record, any failure either becouse of the properties defined or any kind of failure. like whenever there is a failure the whole flow should terminate. ... View more

Hi @Matt Clarke, By session i meant the whole process. How can i stop the flow whenever there is a failure..? @Matt Burges:- standard Nifi components. ... View more

Hi @Matt Burgess, how can we do thos for a csv file..? for example i am having a csv file(studentid_name_city.csv). I want to break the filename and put it into different columns of Studend table(Studentid,name,city). ... View more

Hi @Vinicius Higa Murakami, m trying two merge json files with the help of merge record and using controller service JsonTreeReader and CSVWriter. but it is putting all the records in separate files instead of putting in one. and if i use merge content which is giving me one output file as required but it is puting header for each record. ... View more

Hi @mqureshi, Can you please tell me how to conver JSON to csv in nifi..? ... View more

Hi @Matt Burgess, i am having some multiple csv files with different schema,just one column is common(lets say id) and they may or may not have matching values. I want to merge them all before sending it to dynamo db and and dont know how can i put them in dynamodb. for example InputFile 1 deptid firstname lastname 1 Aman Sharma 2 Raman Verma InputFile 2 deptid salary email 1 20000 abc@gmail.com 2 30000 bgf@gmail.com OutputFile(By merging file1 and file2):- deptid firstname lastname salary email 1 Aman Sharma 20000 abc@gmail.com 2 Raman Verma 30000 bgf@gmail.com ... View more

Hi @Hellmar Becker,thanks for the info. But can you please give an example what should be the jsonpath like..? ... View more

Hi @Vinicius Higa Murakami, thanks for your quick response. Can you please share the screenshot of properties tab of evaluatejsonpath and mergerecord processor. as i am new to Nifi ... View more

Hi @Matt Burgess, Can you please explain how can we do this using mergerecord as I am not able to to do it.. ... View more

Hi Michel, I am having different metadata in all the files except one common column. So which property i should use for Metadata Strategy in merge content processor. ... View more

Thank you @Shu. Actually i am tryng to merge(Union) records based on Id. eg in input file1 the Id can be:1,2,3 and in iinputfile2 deptid can be:-3,4,5. So it will merge all the records. Shall i use the queryrecord processor befire or after the mergecontent..? ... View more

Hi @msumbul Thanks for your answer. I tried to do that but it was creating files again and again and data was getting duplicated. i tried to did it like getting files from get file(2 processors and then mergecontent-->Putfile).. ... View more

@Shu InputFile 1 deptid firstname lastname 1 Aman Sharma 2 Raman Verma InputFile 2 deptid salary email 1 20000 abc@gmail.com 2 30000 bgf@gmail.com OutputFile(By merging file1 and file2):- deptid firstname lastname salary email 1 Aman Sharma 20000 abc@gmail.com 2 Raman Verma 30000 bgf@gmail.com like the output will be grouping by deptid. How can i get this ouput? ... View more