On 10/24/19 12:46 PM, Paul A Jungwirth wrote:
>
> Even still, it may be nice to have a non-aggregate function that lets
> you build nested JSON. But I agree jsonb_object_agg makes it less
> needful.
>
json{b}_build_object and json{b}_build_array are designed for creating
nested json{b}. Not sure if they would work for your purpose. I hadn't
considered something to let you transform keys.
PLV8 is useful for doing more outlandish JSON transformations. Maybe the
Underscore library has something that would be useful here.
cheers
andrew
--
Andrew Dunstan https://www.2ndQuadrant.com
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