select
    ag.AGE_NAME as 年齢階層,
    sum(case when TIME_CODE = 120 then TARGET_POP end) as '5時間未満',
    sum(case when TIME_CODE = 130 then TARGET_POP end) as '5時間以上6時間未満',
    sum(case when TIME_CODE = 140 then TARGET_POP end) as '6時間以上7時間未満',
    sum(case when TIME_CODE = 150 then TARGET_POP end) as '7時間以上8時間未満',
    sum(case when TIME_CODE = 160 then TARGET_POP end) as '8時間以上9時間未満',
    sum(case when TIME_CODE = 170 then TARGET_POP end) as '9時間以上',
    sum(case when TIME_CODE = 180 then TARGET_POP end) as '不詳'
from SLEEP_TIME_DTL as std
    inner join AGE_GRP as ag
    on std.AGE_CODE = ag.AGE_CODE
group by ag.AGE_CODE
order by ag.AGE_CODE;