{"type":"rich","version":1,"provider_name":"\u30c9\u30af\u30bb\u30eb","provider_url":"https:\/\/www.docswell.com\/","title":"\u30c4\u30fc\u30eb\u6bd4\u8f03\u3057\u306a\u304c\u3089\u8a9e\u308bO\/R\u30de\u30c3\u30d1\u30fc\u3068DB\u30de\u30a4\u30b0\u30ec\u30fc\u30b7\u30e7\u30f3","url":"https:\/\/docswell.com\/slide\/KNR1YE\/embed","author_name":"Y Watanabe","author_url":"https:\/\/docswell.com\/user\/nabedge","html":"<iframe src=\"https:\/\/docswell.com\/slide\/KNR1YE\/embed\" allowfullscreen=\"true\" class=\"docswell-iframe\" width=\"620\" height=\"349\" style=\"border: 1px solid #ccc; display: block; margin: 0px auto; padding: 0px; aspect-ratio: 620\/349;\"><\/iframe>","width":620,"height":349}