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From Keith Lim <>
Subject How to extract scalar info of json array using EvaluateJsonPath processor?
Date Thu, 12 May 2016 18:52:58 GMT
I have a flow file with json array and would like to use EvaluateJsonPath processor the extract
the item count of that array.  Does the Nifi Expression Language in combination of json path
feature supports this without writing script?  What is the syntax?


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