Bigquery with within with where

Question

bigquery에서 다음 쿼리의 올바른 구문은 무엇입니까? SELECT COUNT (children.names) WITHIN RECOVER as numberOfChildren FROM [dataset.tableId] 여기서 numberOfChildren> 10;

Answer 1

시도 부속 선택을 추가 선택 외측에 필터를 적용 :

SELECT numberOfChildren FROM (
    SELECT COUNT(children.names) WITHIN RECORD AS numberOfChildren 
    FROM [dataset.tableId] 
) 
WHERE numberOfChildren > 10; 

을