{"blog_title":"NeverBlog::Likk::Unexistable;","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Flikk.hatenablog.com%2Fentry%2F20071227%2F1198751633\" title=\" VARCHAR \u306b\u534a\u89d2\u7a7a\u767d\u3092\u7a81\u3063\u8fbc\u3093\u3060\u3068\u304d\u306e\u5099\u5fd8\u9332 - NeverBlog::Likk::Unexistable;\" 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://likk.hatenablog.com/entry/20071227/1198751633","provider_url":"https://hatena.blog","version":"1.0","title":" VARCHAR \u306b\u534a\u89d2\u7a7a\u767d\u3092\u7a81\u3063\u8fbc\u3093\u3060\u3068\u304d\u306e\u5099\u5fd8\u9332","width":"100%","author_url":"https://blog.hatena.ne.jp/likk/","author_name":"likk","categories":["MySQL"],"published":"2007-12-27 19:33:53","description":"\u4f55\u304b\u7d0d\u5f97\u3044\u304b\u306a\u3044\u304c\u3001\u4ed5\u69d8\u3068\u3044\u3046\u3053\u3068\u3067\u3002 mysql> CREATE TABLE `TEST` ( -> `NUM` INT NOT NULL , -> `STRING` VARCHAR( 255 ) NOT NULL , -> `CHR` CHAR( 1 ) NOT NULL , -> `DAY` DATE NOT NULL , -> `BIN` BLOB NOT NULL ); Query OK, 0 rows affected (0.01 sec) mysql> insert into `TEST` -> (STRING) -> values (' ') -> ; Query OK, 1 \u2026","type":"rich","height":"190","provider_name":"Hatena Blog","image_url":null,"blog_url":"https://likk.hatenablog.com/"}