This is actually what I think the biggest power of JSONB is. I can for example use jsonb_agg() and get a hierarchical response for 1:N joins. It returns JSON v

This is actually what I think the biggest power of JSONB is. I can for example use jsonb_agg() and get a hierarchical response for 1:N joins. It returns JSON value even though neither of the columns contain JSON. Previously in that scenario I would either need to make more than one query or get a response that has a lot of data repeated.