Updating part of a JSON Document
Mapper output is shown below. I would like to update the InstrumentIdentifiers section in the JSON with the Tickers section.
In other words, the Array of JSON fragments under Tickers should come ...
Forum Discussion
with a mapper you can use the expression: $Tickers and target of where you want to map the value to, which in this case is: ExtractionRequest.InstrumentalIdentifiers
Thanks that worked.
