ソースコード
SELECT AG1.AGE_NAME AS 年齢階層
,SUM(CASE WHEN STD1.TIME_CODE = 120 THEN STD1.TARGET_POP ELSE NULL END) AS '5時間未満'
,SUM(CASE WHEN STD1.TIME_CODE = 130 THEN STD1.TARGET_POP ELSE NULL END)
AS '5時間以上6時間未満'
,SUM(CASE WHEN STD1.TIME_CODE = 140 THEN STD1.TARGET_POP ELSE NULL END)
AS '6時間以上7時間未満'
,SUM(CASE WHEN STD1.TIME_CODE = 150 THEN STD1.TARGET_POP ELSE NULL END)
AS '7時間以上8時間未満'
,SUM(CASE WHEN STD1.TIME_CODE = 160 THEN STD1.TARGET_POP ELSE NULL END)
AS '8時間以上9時間未満'
,SUM(CASE WHEN STD1.TIME_CODE = 170 THEN STD1.TARGET_POP ELSE NULL END)
AS '9時間以上'
,SUM(CASE WHEN STD1.TIME_CODE = 180 THEN STD1.TARGET_POP ELSE NULL END)
AS '不詳'
FROM SLEEP_TIME_DTL AS STD1
INNER JOIN AGE_GRP AS AG1
ON STD1.AGE_CODE = AG1.AGE_CODE
INNER JOIN SLEEP_TIME AS ST1
ON STD1.TIME_CODE = ST1.TIME_CODE
GROUP BY AG1.AGE_NAME
ORDER BY AG1.AGE_CODE
提出情報
提出日時2024/07/01 11:40:38
コンテスト練習用コンテスト
問題年齢別睡眠時間分析
受験者azmh
状態 (詳細)AC
(Accepted: 正答)
メモリ使用量86 MB
メッセージ
テストケース(通過数/総数)
2/2
状態
メモリ使用量
データパターン1
AC
86 MB
データパターン2
AC
84 MB