{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fscientre.hateblo.jp%2Fentry%2F20141202%2Fupdate_multi_columns\" title=\"\u8907\u6570\u306e\u5217\u3092\u307e\u3068\u3081\u3066\u66f4\u65b0\u3059\u308b SQL \u6587 - \u30e1\u30e2\u7528\u7d19\" 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":"\u30e1\u30e2\u7528\u7d19","height":"190","published":"2014-12-02 00:00:00","author_name":"scientre","url":"https://scientre.hateblo.jp/entry/20141202/update_multi_columns","width":"100%","provider_url":"https://hatena.blog","image_url":"http://ws-fe.amazon-adsystem.com/widgets/q?_encoding=UTF8&ASIN=4774173010&Format=_SL110_&ID=AsinImage&MarketPlace=JP&ServiceVersion=20070822&WS=1&tag=jp-1-22","blog_url":"https://scientre.hateblo.jp/","version":"1.0","categories":[],"type":"rich","description":"UPDATE \u6587\u306e\u57fa\u672c\u5f62\u5f0f\u306f\u6b21\u306e\u901a\u308a\u3002 UPDATE table_name SET column_name = new_value [WHERE condition]; \u8907\u6570\u306e\u5217\u3092\u66f4\u65b0\u3059\u308b\u5834\u5408\u3001SQL \u6a19\u6e96\u3067\u5b9a\u3081\u3089\u308c\u3066\u3044\u308b\u69cb\u6587\u306f\u6b21\u306e\u3088\u3046\u306b\u306a\u308b\u3002 UPDATE table_name SET column_name1 = new_value1 , column_name2 = new_value2 ... [WHERE condition]; Oracle \u3068 PostgreSQL \u3067\u306f\u30ab\u30e9\u30e0\u540d\u3068\u5024\u3092\u305d\u308c\u305e\u308c\u307e\u3068\u3081\u308b\u6b21\u306e\u8a18\u8ff0\u3082\u3067\u304d\u308b\u3002 UPDATE table_name SET (column_n\u2026","author_url":"https://blog.hatena.ne.jp/scientre/","provider_name":"Hatena Blog","title":"\u8907\u6570\u306e\u5217\u3092\u307e\u3068\u3081\u3066\u66f4\u65b0\u3059\u308b SQL \u6587"}