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08-22-2019
04:31 AM
@puneetn HI, I'm having the same scenario. I wonder, have you ever come up with a solution? Thanks, Rosa
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08-07-2019
09:06 AM
@Justen Thanks!
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08-07-2019
09:05 AM
@ Justen i believe this is the answer: Thanks!
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08-07-2019
08:49 AM
@ Justen my JSON file is being converted to null (file size iz 4bytes) after wrong JOLT is applied. So, when I open the JSON it's litterally 'null'. There are no brackets.. just null.
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08-07-2019
08:26 AM
HI All, does anybody know how to check if the content of the file is null or empty? (JSON for example)? Thanks, Nera
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Apache NiFi
07-12-2019
11:14 AM
@ Justen use EvaluateJsonPath to extract the record into an attribute, apply the changes and push it back in with update record processor
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07-12-2019
08:58 AM
@ Justen as far as the schemas go, try using SimpleKeyLookupService controller service, create two new properties that will point to AvroSchemaRegistry controller service. That way you will call for ${schema.name} attribute in your processors instead of hardcoding the schemas into the processor directly.
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07-12-2019
08:56 AM
@ Justen try using evalate json path... https://jsonpath.com/
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07-09-2019
11:33 AM
@Matt Burgess there it is. Nothing much to it. This is the same link (minus the api/v1) that I'm using to access the HW Schema UI
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07-09-2019
11:29 AM
you could first read that line from the json file (evaluate json path) and then update attribute with expression language and push it back into the json file with update record processor. let me know if you need further help.
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