with new_table as
(select
AGE_CODE,
TIME_CODE,
sum(TARGET_POP) as SUM_TARGET_POP
FROM SLEEP_TIME_DTL
group by AGE_CODE,TIME_CODE)


select
t2.AGE_NAME as "年齢階層",
sum(case t1.TIME_CODE when 120 then SUM_TARGET_POP else 0 end) as "5時間未満",
sum(case t1.TIME_CODE when 130 then SUM_TARGET_POP else 0 end) as "5時間以上6時間未満",
sum(case t1.TIME_CODE when 140 then SUM_TARGET_POP else 0 end) as "6時間以上7時間未満",
sum(case t1.TIME_CODE when 150 then SUM_TARGET_POP else 0 end) as "7時間以上8時間未満",
sum(case t1.TIME_CODE when 160 then SUM_TARGET_POP else 0 end) as "8時間以上9時間未満",
sum(case t1.TIME_CODE when 170 then SUM_TARGET_POP else 0 end) as "9時間以上",
sum(case t1.TIME_CODE when 180 then SUM_TARGET_POP else 0 end) as "不詳"
FROM new_table as t1
left join AGE_GRP as t2
on t1.AGE_CODE = t2.AGE_CODE
group by t2.AGE_NAME