I'm trying to do exactly the same thing as the option "all-in-one" on tXMLMap for document (xml) response but on the component tWriteJSONField, with JSON format.
My purpose is to groupe all objects JSON into one row and not into the same number of objects.
Please, it's being a long time now that i cant figure it out.
Solved! Go to Solution.
You can't imagine how much you helped me !
Thanks this works easily great. I added a column in the tMap just before the tWriteJSONField, with a constant value ( "test" )and then added to the group by section of the tWriteJSONField as input.
Great, thanks for your positive feedback!