@AccessControl.authorizationCheck: #NOT_REQUIRED
@EndUserText.label: 'Honey yield per apiary'
define view entity {{P}}I_HONEY_YIELD
  as select from {{p}}apiary as api
    inner join   {{p}}honey  as harv on harv.apiary_id = api.apiary_id
{
  key api.apiary_id        as apiary_id,
      api.beekeeper        as beekeeper,
      api.region           as region,
      count( * )           as harvest_count,
      sum( harv.kilograms ) as total_kg
}
group by
  api.apiary_id,
  api.beekeeper,
  api.region