Weekend challenge, parse JSON using variables
Hello @fseck , @ArjenEX , knimers
Despite the topic is closed; I came up with this solution late yesterday, but i interpreted the challenge to make it work with ‘n’ output queries…
Hello everyone, I want to extract certain information from a JSON file with Knime. I already figured out which nodes to use: [image] now I am stuck at the correct JSON path. The JSON structure has a repeating pattern for different outputs. I would like to get for example the attribute 1 from ,general data" and the third value of attribute 1 from ,width" FOR EVERY OUTPUT. I already can extract the information for a single output, but I don’t know how to get it for each. Has anyone got an …
The current solution that I came up, is the lower branch in my workflow; but I couldn’t make it work with variables (upper branch). I’ve tested it with and without quota characters, scape bars…
Does anyone in forum actually knows how to configure variables for the ‘JSON Paths’ node? Thx in advance.
BR