Are you using JsonTreeReader? Can you please share your schema?
On Thu, Nov 14, 2019 at 5:55 AM José Maria Vieira <[email protected]>
wrote:
> Hi there fellow Nifi users:
>
> Today I was developing a flow to convert some Json files to CSV.
> I tried using the ConvertRecord processor, which seemed to be the best
> option. However I got java objects instead of the expected values.
> I think the cause of the issue, is the json has nested objects.
> I'm not sure if there is a bug in the CSVRecordSetWriter implementation or
> if I am doing something wrong.
> What do you think?
>
>
>
> Sample Json I used:
>
> {
> "values": [
> [
> 1558994400000,
> "Malformed virtual protocol"
> ],
> [
> 1558994400000,
> "Advance Message Queuing Protocol"
> ],
> [
> 1558994400000,
> "BitTorrent"
> ]
> ]
> }
>
>
> ConvertRecord Result:
> values
> "[[Ljava.lang.Object;@195d9bda, [Ljava.lang.Object;@248d0236,
> [Ljava.lang.Object;@192b2034]"
>
> All the best,
> José Vieira
>
