{"provider_name":"Hatena Blog","url":"https://so-wh.at/entry/20050106/p2","published":"2005-01-06 00:00:01","blog_url":"https://so-wh.at/","title":" \u5236\u7d04\u4e00\u89a7","version":"1.0","author_url":"https://blog.hatena.ne.jp/winebarrel/","image_url":null,"width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fso-wh.at%2Fentry%2F20050106%2Fp2\" title=\" \u5236\u7d04\u4e00\u89a7 - so what\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_title":"so what","author_name":"winebarrel","categories":["DB","ORACLE"],"description":"SQLException\u306e\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u5206\u304b\u308a\u306b\u304f\u3044\u306e\u3067\u3002 select A.OWNER \"\u8868\u306e\u6240\u6709\u8005\", A.TABLE_NAME \"\u8868\u306e\u540d\u524d\", B.COLUMN_NAME \"\u5217\u306e\u540d\u524d\", A.CONSTRAINT_NAME \"\u5236\u7d04\u306e\u540d\u524d\", decode( A.CONSTRAINT_TYPE, 'P', 'PRIMARY KEY\u5236\u7d04', 'U', 'UNIQUE\u5236\u7d04', 'C', 'CHECK\u5236\u7d04\u3001NOT NULL\u5236\u7d04', 'R', '\u53c2\u7167\u6574\u5408\u6027\u5236\u7d04' ) \"\u5236\u7d04\u306e\u30bf\u30a4\u30d7\", A.STATUS \"\u5236\u7d04\u306e\u72b6\u614b\", C.TABLE_NAME \"\u89aa\u8868\u306e\u540d\u524d\", D.COLUMN_NAME \u2026","type":"rich","height":"190","provider_url":"https://hatena.blog"}