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Deon Huang edited comment on NIFI-4800 at 3/9/18 5:43 PM: ---------------------------------------------------------- Hi Alois, I've encountered some problem with json array flatten requirement. Just take a look at source code and flatten library wnameless json-flattener. It's great to have all 3 modes exposed to users as configurable property. I would like to work on this improvement and will submit a pull request in few days. Please let me know if there is any problem. Thanks. was (Author: deonashh): Hi Alois, I've encountered some problem with json array flatten requirement. Just take a look at source code and flatten library wnameless json-flattener. It's great to have all 3 modes expose to users as configurable property. I would like to work on this improvement and will submit a pull request in few days. Please let me know if there is any problem. Thanks. > Expose the flattenMode as property in FlattenJSON processor > ----------------------------------------------------------- > > Key: NIFI-4800 > URL: https://issues.apache.org/jira/browse/NIFI-4800 > Project: Apache NiFi > Issue Type: Improvement > Components: Extensions > Affects Versions: 1.5.0 > Reporter: Alois Gruber > Assignee: Deon Huang > Priority: Trivial > > the flattening class supports 3 different modes, which cannot be selected in > the processor. Especially the flattening of arrays would be helpful -- This message was sent by Atlassian JIRA (v7.6.3#76005)