Hive select data into an array of structs

Question

I am trying to figure out a way in Hive to select data from a flat source and output into an array of named struct(s). Here is a example of what I am looking for...

Answer 1

You can also use a workaround

select collect_list(full_name) full_name_list from (
    select 
        concat_ws(',', 
            concat("first_name:",first_name), 
            concat("last_name:",last_name)
            ) full_name, 
        house_id
    from house) a 
group by house_id