ソースコード
SELECT
 AGE.AGE_NAME AS "年齢階層",
 SUM(CASE WHEN DTL.TIME_CODE=120 THEN TARGET_POP END) AS "5時間未満",
 SUM(CASE WHEN DTL.TIME_CODE=130 THEN TARGET_POP END) AS "5時間以上6時間未満",
 SUM(CASE WHEN DTL.TIME_CODE=140 THEN TARGET_POP END) AS "6時間以上7時間未満",
 SUM(CASE WHEN DTL.TIME_CODE=150 THEN TARGET_POP END) AS "7時間以上8時間未満",
 SUM(CASE WHEN DTL.TIME_CODE=160 THEN TARGET_POP END) AS "8時間以上9時間未満",
 SUM(CASE WHEN DTL.TIME_CODE=170 THEN TARGET_POP END) AS "9時間以上",
 SUM(CASE WHEN DTL.TIME_CODE=180 THEN TARGET_POP END) AS "不詳"
FROM SLEEP_TIME_DTL DTL
INNER JOIN SLEEP_TIME TIME ON DTL.TIME_CODE = TIME.TIME_CODE
INNER JOIN AGE_GRP AGE ON DTL.AGE_CODE = AGE.AGE_CODE
GROUP BY AGE.AGE_NAME
ORDER BY AGE.AGE_NAME
提出情報
提出日時2024/02/21 02:31:39
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ss3283
状態 (詳細)AC
(Accepted: 正答)
メモリ使用量85 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
85 MB
データパターン2
AC
83 MB