{"title":"NEXT_DAY\u95a2\u6570\u3001TRUNC\u95a2\u6570\u3092\u4f7f\u3063\u3066\u3001\u5411\u3053\u30461000\u65e5\u5206\u306e\u30d7\u30ec\u30df\u30a2\u30e0\u30d5\u30e9\u30a4\u30c7\u30fc\u3092\u6c42\u3081\u3066\u307f\u308b\u3002(Oracle Database)","type":"rich","description":"\u3053\u308c\u3067\u30ef\u30a4\u3082\u30d7\u30ec\u30df\u30a2\u30e0\u3084\uff01\u5f61(\uff9f)(\uff9f) ALTER SESSION SET NLS_DATE_FORMAT = 'YYYY/MM/DD'; SELECT TRUNC(NEXT_DAY(SYSDATE+LEVEL, 'friday'), 'MM') AS TUKI , MAX(TRUNC(NEXT_DAY(SYSDATE+LEVEL, 'friday'), 'DD')) AS PREMIUM FROM DUAL CONNECT BY LEVEL <= 1000 GROUP BY TRUNC(NEXT_DAY(SYSDATE+LEVEL, 'friday'), 'MM') ORDER BY TU\u2026","author_url":"https://blog.hatena.ne.jp/gonsuke777/","provider_url":"https://hatena.blog","blog_title":"\u306d\u3089\uff5eIT\u30a8\u30f3\u30b8\u30cb\u30a2\u96d1\u8a18","blog_url":"https://gonsuke777.hatenablog.com/","published":"2017-03-01 10:03:44","version":"1.0","height":"190","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fgonsuke777.hatenablog.com%2Fentry%2F20170301%2F1488330224\" title=\"NEXT_DAY\u95a2\u6570\u3001TRUNC\u95a2\u6570\u3092\u4f7f\u3063\u3066\u3001\u5411\u3053\u30461000\u65e5\u5206\u306e\u30d7\u30ec\u30df\u30a2\u30e0\u30d5\u30e9\u30a4\u30c7\u30fc\u3092\u6c42\u3081\u3066\u307f\u308b\u3002(Oracle Database) - \u306d\u3089\uff5eIT\u30a8\u30f3\u30b8\u30cb\u30a2\u96d1\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","url":"https://gonsuke777.hatenablog.com/entry/20170301/1488330224","author_name":"gonsuke777","image_url":null,"provider_name":"Hatena Blog","categories":["Oracle","Database"]}