{"categories":["PostgreSQL"],"blog_title":"eiji8pou's diary","type":"rich","blog_url":"https://eiji8pou.hatenadiary.com/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Feiji8pou.hatenadiary.com%2Fentry%2F20071023%2F1193067457\" title=\"\u30c6\u30fc\u30d6\u30eb\u306e\u30ab\u30e9\u30e0\u540d\u3068\u30c7\u30fc\u30bf\u578b\u3092\u3001SQL\u3092\u4f7f\u3063\u3066\u52d5\u7684\u306b\u53d6\u5f97\u3059\u308b\u3002 - eiji8pou&#39;s diary\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_url":"https://blog.hatena.ne.jp/eiji8pou/","description":"PostgreSQL\u306e\u307f\u3067\u3059\u3088\u30fc\u3002 SELECT\u3055\u308c\u308b\u306e\u306f\u3001\u30ab\u30e9\u30e0\u540d\u3068\u30c7\u30fc\u30bf\u578b\u540d\uff08\u3069\u3061\u3089\u3082\u6587\u5b57\u5217\uff09\u3001\u305d\u308c\u3068\u305d\u306e\u30ab\u30e9\u30e0\u306e\u9577\u3055\uff08\u6570\u5024\uff09\u3002 __SCHEMA_NAME__\u306e\u90e8\u5206\u306b\u306f\u30b9\u30ad\u30fc\u30de\u540d\u3092\u3001__TABLE_NAME__\u306e\u90e8\u5206\u306b\u306f\u30c6\u30fc\u30d6\u30eb\u540d\u3092\u305d\u308c\u305e\u308c\u5165\u308c\u308b\u3002 SELECT pg_attribute.attname, pg_type.typname, pg_attribute.attlen FROM pg_attribute, pg_type WHERE pg_attribute.atttypid = pg_type.oid AND ( pg_attribute.atttypid < 26 OR p\u2026","url":"https://eiji8pou.hatenadiary.com/entry/20071023/1193067457","image_url":null,"provider_url":"https://hatena.blog","title":"\u30c6\u30fc\u30d6\u30eb\u306e\u30ab\u30e9\u30e0\u540d\u3068\u30c7\u30fc\u30bf\u578b\u3092\u3001SQL\u3092\u4f7f\u3063\u3066\u52d5\u7684\u306b\u53d6\u5f97\u3059\u308b\u3002","version":"1.0","author_name":"eiji8pou","published":"2007-10-23 00:37:37","provider_name":"Hatena Blog","width":"100%","height":"190"}