{"published":"2021-01-04 19:00:00","height":"190","url":"https://blog.moritamori.net/entry/upgrade-postgresql","author_name":"moritamorie","categories":["Postgresql"],"provider_url":"https://hatena.blog","title":"PostgreSQL10 \u304b\u3089 PostgreSQL12 \u3078\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u624b\u9806(pg_upgrade)","type":"rich","blog_title":"Composable Life","author_url":"https://blog.hatena.ne.jp/moritamorie/","blog_url":"https://blog.moritamori.net/","width":"100%","image_url":null,"version":"1.0","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.moritamori.net%2Fentry%2Fupgrade-postgresql\" title=\"PostgreSQL10 \u304b\u3089 PostgreSQL12 \u3078\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u624b\u9806(pg_upgrade) - Composable Life\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"\u53e4\u3044PostgreSQL\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u304c\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u3066\u3044\u308b\u958b\u767a\u30de\u30b7\u30f3\u304c\u3042\u3063\u305f\u306e\u3067\u3001pg_upgrade\u306e\u516c\u5f0f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u53c2\u8003\u306b\u3001PostgreSQL10.15 \u304b\u3089 PostgreSQL12.5 \u306b\u79fb\u884c\u3057\u3066\u307f\u307e\u3057\u305f\u3002 \u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306b \u3088\u308b\u3068 pg_upgrade\u306f8.4.X\u4ee5\u964d\u304b\u3089\u73fe\u6642\u70b9\u306ePostgreSQL\u306e\u30e1\u30b8\u30e3\u30fc\u30ea\u30ea\u30fc\u30b9(\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u7248\u3084\u03b2\u30ea\u30ea\u30fc\u30b9\u3092\u542b\u3080)\u3078\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002 \u3068\u3044\u3046\u3053\u3068\u3067\u3001\u53e4\u3081\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3067\u3042\u3063\u3066\u3082pg_upgrade\u3067\u4e00\u6c17\u306b\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u4e0a\u3052\u3089\u308c\u307e\u3059\u3002 \u524d\u63d0 \u74b0\u5883: Ubuntu 18.04 LTS \u30c7\u30b9\u30af\u30c8\u30c3\u30d7 \u79fb\u884c\u524d\u30d0\u30fc\u30b8\u30e7\u30f3: Postgr\u2026"}