select AGE_GRP.AGE_NAME as 年齢階層, 
sum(case when TIME_CODE = 120 then target_pop else 0 end ) as "5時間未満",
sum(case when TIME_CODE = 130 then target_pop else 0 end ) as "5時間以上6時間未満",
sum(case when TIME_CODE = 140 then target_pop else 0 end ) as "6時間以上7時間未満",
sum(case when TIME_CODE = 150 then target_pop else 0 end ) as "7時間以上8時間未満",
sum(case when TIME_CODE = 160 then target_pop else 0 end ) as "8時間以上9時間未満",
sum(case when TIME_CODE = 170 then target_pop else 0 end ) as "9時間以上",
sum(case when TIME_CODE = 180 then target_pop else 0 end ) as "不詳"
from SLEEP_TIME_DTL inner join AGE_GRP on SLEEP_TIME_DTL.AGE_CODE = AGE_GRP.AGE_CODE
group by age_grp.age_code
order by age_grp.age_code asc