How to use

fetchAll

function

in

QueryIterator

// static methods used at the class level
 static async find() {
  // query to return all items
  const querySpec = {
   query: 'SELECT * FROM root r WHERE r.country = @country',
   parameters: [
    {
     name: '@country',
     value: 'usa'
    }
   ]
  }

  const { resources: results } = await container.items.query(querySpec).fetchAll();
  return results;
 }