{"type":"rich","categories":["PostgreSQL"],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fbg1.hatenablog.com%2Fentry%2F2025%2F02%2F15%2F210000\" title=\"integer - \u8eca\u8f2a\u306ex\u767a\u660e ~B.G&#39;s Blog~\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_url":"https://bg1.hatenablog.com/","author_url":"https://blog.hatena.ne.jp/BG1/","width":"100%","description":"integer\u306f4\u30d0\u30a4\u30c8\u6574\u6570\u5024\u3092\u683c\u7d0d\u3059\u308b\u6570\u5024\u30c7\u30fc\u30bf\u578b\u3002https://www.postgresql.jp/docs/9.4/datatype-numeric.html#DATATYPE-INT PostgreSQL | \u6570\u5024\u30c7\u30fc\u30bf\u578binteger_table\u3092\u65b0\u305f\u306b\u4f5c\u3063\u3066\u8a66\u3057\u3066\u307f\u308b\u3002 [root@localhost bg1]# su - testuser1 [testuser1@localhost ~]$ psql testuser1db psql (11.7) \"help\" \u3067\u30d8\u30eb\u30d7\u3092\u8868\u793a\u3057\u307e\u3059\u3002 testuser1db=> CREATE TABLE integer_table(name v\u2026","image_url":null,"provider_url":"https://hatena.blog","version":"1.0","author_name":"BG1","height":"190","provider_name":"Hatena Blog","blog_title":"\u8eca\u8f2a\u306ex\u767a\u660e ~B.G's Blog~","url":"https://bg1.hatenablog.com/entry/2025/02/15/210000","title":"integer","published":"2025-02-15 21:00:00"}