SELECT region, name, population FROM bbc x WHERE population <= ALL (SELECT population FROM bbc y WHERE y.region=x.region AND population>0) -- 2. Select the code that shows the countries belonging to ...
PUT /my_index_two_in_clauses { "mappings": { "properties": { "myNestedField": { "type": "nested" } } } } POST my_index_two_in_clauses/_doc/ { "id" :2, "myNestedField ...