{"author_name":"yuum3","blog_url":"https://yuumi3.hatenablog.com/","image_url":null,"author_url":"https://blog.hatena.ne.jp/yuum3/","provider_name":"Hatena Blog","categories":["\u30bd\u30d5\u30c8"],"published":"2007-12-13 17:46:41","title":" PostgreSQL\u3067\u306e\u90e8\u5206\u30c7\u30fc\u30bf\u79fb\u884c","height":"190","provider_url":"https://hatena.blog","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fyuumi3.hatenablog.com%2Fentry%2F20071213%2F1197535601\" title=\" PostgreSQL\u3067\u306e\u90e8\u5206\u30c7\u30fc\u30bf\u79fb\u884c - yuumi3\u306e\u304a\u4ed5\u4e8b\u65e5\u8a18\" 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":"yuumi3\u306e\u304a\u4ed5\u4e8b\u65e5\u8a18","type":"rich","description":"\u958b\u767a\u74b0\u5883\u304b\u3089\u672c\u756a\u74b0\u5883\u3078\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u79fb\u884c\u3059\u308b\u5834\u5408\u306a\u3069\u3001PostgreSQL \u3067\u306f pg_dump \u3067\u30c0\u30f3\u30d7\u3057 psql \u3067\u8aad\u307f\u8fbc\u3080(pg_dump\u306e\u30c0\u30f3\u30d7\u30d5\u30a1\u30a4\u30eb\u306f SQL\u6587\u306a\u306e\u3067\u3001\u6b63\u78ba\u306b\u306f\u5b9f\u884c)\u3068\u3044\u3046\u4e8b\u3092\u884c\u3046\u3068\u601d\u3044\u307e\u3059\u3002\u79fb\u884c\u3059\u308b\u30c7\u30fc\u30bf\u304c\u5168\u4f53\u306a\u3089 pg_dump\u3001 \u30c6\u30fc\u30d6\u30eb\u5358\u4f4d\u306a\u3089 pg_dump -t TABLE \u3067\u30c0\u30f3\u30d7\u3067\u304d\u307e\u3059\u304c\u3001 \u300c\u3042\u308b\u30c6\u30fc\u30d6\u30eb\u306e\u3042\u308b\u6761\u4ef6\u306b\u3042\u3066\u306f\u307e\u308b\u3082\u306e\u3060\u3051\u300d\u3068\u3044\u3046\u5834\u5408\u306f pg_dump \u3067\u306f\u51fa\u6765\u307e\u305b\u3093\u3002\u3053\u3093\u306a\u6642\u3001PostgreSQL \u304c\u30d0\u30fc\u30b8\u30e7\u30f38\u4ee5\u964d\u306a\u3089 COPY \u6587\u306e query \u6307\u5b9a\u304c\u4fbf\u5229\u3067\u3059\u3002 SQL> COPY (SELECT * FROM sample_t\u2026","url":"https://yuumi3.hatenablog.com/entry/20071213/1197535601","version":"1.0"}