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Posted to issues@hop.apache.org by GitBox <gi...@apache.org> on 2022/12/12 10:30:36 UTC

[GitHub] [hop] morteza-nouri opened a new issue, #2050: [Feature Request]: concatenate multiple json objects and output an array of them as result

morteza-nouri opened a new issue, #2050:
URL: https://github.com/apache/hop/issues/2050

   ### What would you like to happen?
   
   I used data grid to create some Json object records(assume the field name is `request`).
   `{"name":"a"}
   {"name":"b"}`
   I need some transform to give me the below result: 
   `[{"name":"a"}, {"name":"b"}]`
   I used Enhanced Json Output but It didn't work.(we want to create json object with only the value field, but it considers also the fieldname)
   
   Here are my results with different configs:
   ![Screenshot from 2022-12-12 12-46-36](https://user-images.githubusercontent.com/88918241/207022471-8fb65322-09f1-4d4f-8547-f33631841765.png)
   
   the same pipeline with `Json Fragment = Y`
   ![Screenshot from 2022-12-12 12-49-18](https://user-images.githubusercontent.com/88918241/207022388-00321c15-135c-49ed-aac9-c8a6d3913e85.png)
   
   Here is the pipeline:
   [pipeline.zip](https://github.com/apache/hop/files/10207002/pipeline.zip)
   
   
   ### Issue Priority
   
   Priority: 1
   
   ### Issue Component
   
   Component: Transforms


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[GitHub] [hop] hansva commented on issue #2050: [Feature Request]: concatenate multiple json objects and output an array of them as result

Posted by GitBox <gi...@apache.org>.
hansva commented on issue #2050:
URL: https://github.com/apache/hop/issues/2050#issuecomment-1363902347

   Feel free to test the new feature and provide feedback.
   
   Kr,
   Hans


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[GitHub] [hop] hansva closed issue #2050: [Feature Request]: concatenate multiple json objects and output an array of them as result

Posted by GitBox <gi...@apache.org>.
hansva closed issue #2050: [Feature Request]: concatenate multiple json objects and output an array of them as result 
URL: https://github.com/apache/hop/issues/2050


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[GitHub] [hop] morteza-nouri commented on issue #2050: [Feature Request]: concatenate multiple json objects and output an array of them as result

Posted by GitBox <gi...@apache.org>.
morteza-nouri commented on issue #2050:
URL: https://github.com/apache/hop/issues/2050#issuecomment-1368397934

   Sure.
   [https://github.com/apache/hop/issues/2119](https://github.com/apache/hop/issues/2119)


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[GitHub] [hop] morteza-nouri commented on issue #2050: [Feature Request]: concatenate multiple json objects and output an array of them as result

Posted by GitBox <gi...@apache.org>.
morteza-nouri commented on issue #2050:
URL: https://github.com/apache/hop/issues/2050#issuecomment-1368367591

   Hi Hans. Thanks it works!
   Also it will be very nice to have an option to indicate the maximum number of objects in array for batch purposes. Consider the below scenario:
   I produce JSON records then I want to create arrays of objects each with N size and post every array using HttpClient.


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[GitHub] [hop] hansva commented on issue #2050: [Feature Request]: concatenate multiple json objects and output an array of them as result

Posted by GitBox <gi...@apache.org>.
hansva commented on issue #2050:
URL: https://github.com/apache/hop/issues/2050#issuecomment-1368393782

   I like the idea, could you open an additional feature request for that please as it is not related to this.


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