{"author_name":"tamata78","width":"100%","type":"rich","blog_title":"\u6c17\u8efd\u306b\u697d\u3057\u304f\u30d7\u30ed\u30b0\u30e9\u30e0\u3068\u904a\u3076","image_url":null,"provider_name":"Hatena Blog","categories":["Oracle"],"height":"190","description":"\u524d\u6708\u521d\u65e5 2\u30f6\u6708\u524d\u306e\u672b\u65e5\u306e\u6b21\u306e\u65e5\u3067\u6c42\u3081\u308b\u3002 select TRUNC(LAST_DAY(ADD_MONTHS(SYSDATE,-2))+1) from dual; \u7d50\u679c 2017-04-01 \u524d\u6708\u672b\u65e5 1\u30f6\u6708\u524d\u306e\u672b\u65e5\u3067\u6c42\u3081\u308b\u3002 select TRUNC(LAST_DAY(ADD_MONTHS(SYSDATE,-1))) from dual; \u7d50\u679c 2017-04-30","version":"1.0","title":"Oracle \u524d\u6708\u521d\u65e5\u3068\u524d\u6708\u672b\u65e5\u3092\u53d6\u5f97\u3059\u308b","published":"2017-05-25 18:19:13","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftamata78.hatenablog.com%2Fentry%2F2017%2F05%2F25%2F181913\" title=\"Oracle \u524d\u6708\u521d\u65e5\u3068\u524d\u6708\u672b\u65e5\u3092\u53d6\u5f97\u3059\u308b - \u6c17\u8efd\u306b\u697d\u3057\u304f\u30d7\u30ed\u30b0\u30e9\u30e0\u3068\u904a\u3076\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_url":"https://blog.hatena.ne.jp/tamata78/","provider_url":"https://hatena.blog","url":"https://tamata78.hatenablog.com/entry/2017/05/25/181913","blog_url":"https://tamata78.hatenablog.com/"}