select
dtl.AGE_CODE as 年齢コード,
a.AGE_NAME as 年齢階層名,
sum(dtl.SP_TIME_5) as '5時間未満',
sum(dtl.SP_TIME_6) as '5時間以上6時間未満',
sum(dtl.SP_TIME_7) as '6時間以上7時間未満',
sum(dtl.SP_TIME_8) as '7時間以上8時間未満',
sum(dtl.SP_TIME_9) as '8時間以上9時間未満',
sum(dtl.SP_TIME_9OVER) as '9時間以上'
from
SLEEP_TIME_DTL as dtl
join AGE_GRP as a on a.age_code = dtl.AGE_CODE
join PREFECTURE as p on p.PF_CODE = dtl.PF_CODE
where p.PF_NAME IN('北海道', '青森県', '岩手県', '宮城県', '福島県')
group by
dtl.AGE_CODE, a.AGE_NAME