{"id":41374,"date":"2023-01-14T04:46:35","date_gmt":"2023-08-29T06:38:25","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e8%ae%b0%e5%bd%95%ef%bc%9apostgresql\/"},"modified":"2024-04-29T09:49:09","modified_gmt":"2024-04-29T01:49:09","slug":"%e8%ae%b0%e5%bd%95%ef%bc%9apostgresql","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e8%ae%b0%e5%bd%95%ef%bc%9apostgresql\/","title":{"rendered":"\u8bb0\u5f55\uff1aPostgreSQL"},"content":{"rendered":"<h2>\u4ee5\u4e0b\u4e3a\u4e2d\u6587\u7ffb\u8bd1\uff1a\u8bf7\u53c2\u8003<\/h2>\n<ul class=\"post-ul\">https:\/\/wiki.postgresql.org\/wiki\/Apt<\/ul>\n<h2>\u64cd\u4f5c\u6b65\u9aa4<\/h2>\n<pre class=\"post-pre\"><code><span class=\"nb\">sudo <\/span>apt-get <span class=\"nb\">install <\/span>curl ca-certificates gnupg\r\n<span class=\"c\"># \u9375\u306e\u8ffd\u52a0<\/span>\r\ncurl https:\/\/www.postgresql.org\/media\/keys\/ACCC4CF8.asc | <span class=\"nb\">sudo <\/span>apt-key add -\r\n\r\n<span class=\"c\"># \u30ea\u30dd\u30b8\u30c8\u30ea\u306e\u8ffd\u52a0<\/span>\r\n<span class=\"nb\">sudo <\/span>sh <span class=\"nt\">-c<\/span> <span class=\"s1\">'echo \"deb http:\/\/apt.postgresql.org\/pub\/repos\/apt\/ $(lsb_release -cs)-pgdg main\" &gt; \/etc\/apt\/sources.list.d\/pgdg.list'<\/span>\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code><span class=\"c\"># \u6700\u65b0\u306e12\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/span>\r\n<span class=\"nb\">sudo <\/span>apt <span class=\"nb\">install<\/span> <span class=\"nt\">-y<\/span> postgresql-12\r\n\r\n<span class=\"c\"># \u8d77\u52d5<\/span>\r\n<span class=\"nb\">sudo <\/span>systemctl start postgresql\r\n<\/code><\/pre>\n<h2>\u8fde\u63a5<\/h2>\n<pre class=\"post-pre\"><code><span class=\"nb\">sudo<\/span> <span class=\"nt\">-s<\/span>\r\n<span class=\"c\"># postgres\u30e6\u30fc\u30b6\u30fc\u306b\u306a\u308b<\/span>\r\nsu - postgres\r\n\r\n<span class=\"c\"># postgres\u30e6\u30fc\u30b6\u3068\u3057\u3066DB\u306b\u30ed\u30b0\u30a4\u30f3<\/span>\r\npsql\r\n<\/code><\/pre>\n<ul class=\"post-ul\">\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u30dd\u30fc\u30c8\u756a\u53f7\u306f 5432<\/ul>\n<h3>\u8fdb\u884c\u64cd\u4f5c<\/h3>\n<ul class=\"post-ul\">createdb<\/ul>\n<pre class=\"post-pre\"><code><span class=\"c\"># DB\u4e00\u89a7\u78ba\u8a8d<\/span>\r\npsql <span class=\"nt\">-l<\/span>\r\n\r\n<span class=\"c\"># DB\u4f5c\u6210<\/span>\r\ncreatedb test1\r\n\r\n<span class=\"c\"># DB\u4e00\u89a7\u78ba\u8a8d<\/span>\r\npsql <span class=\"nt\">-l<\/span>\r\n<\/code><\/pre>\n<ul class=\"post-ul\">SQL\u306b\u3088\u308b\u30c0\u30f3\u30d7,\u30ea\u30b9\u30c8\u30a2<\/ul>\n<pre class=\"post-pre\"><code><span class=\"c\"># \u30ea\u30b9\u30c8\u30a2<\/span>\r\npsql dbname &lt; infile\r\n\r\n<span class=\"c\"># \u30ea\u30b9\u30c8\u30a2 (pg_restore)<\/span>\r\npg_restore <span class=\"nt\">-d<\/span> test1 \/tmp\/infile\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code><span class=\"c\"># show tables\u306e\u4ee3\u308f\u308a<\/span>\r\n<span class=\"se\">\\d<\/span>t\r\n\r\n<span class=\"c\"># \u7e26\u306b\u8868\u793a<\/span>\r\n<span class=\"se\">\\x<\/span>\r\n<span class=\"k\">select<\/span> <span class=\"k\">*<\/span> from table1<span class=\"p\">;<\/span>\r\n<\/code><\/pre>\n<h3>\u5bb6\u5ead\u76ee\u5f55<\/h3>\n<ul class=\"post-ul\">\/var\/lib\/postgresql\/<\/ul>\n<h2>\u5176\u4ed6<\/h2>\n<ul class=\"post-ul\">\u30b5\u30fc\u30d0\u30fc\u3078\u306e\u63a5\u7d9a\u65b9\u6cd5<\/ul>\n<pre class=\"post-pre\"><code>psql -U postgres -d postgres -h postgres13\r\n<\/code><\/pre>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u63a5\u7d9a\u4e0a\u306e\u6ce8\u610f<\/ul>\n<\/li>\n<\/ul>\n<p>postgresql 13\u306b\u306fpostgresql 12\u304b\u3089\u3057\u304b\u63a5\u7d9a\u304c\u3067\u304d\u306a\u3044(OID\u304c\u306a\u304f\u306a\u3063\u305f\u305f\u3081\u3002)<\/p>\n<blockquote><p>forumdb=# \\d categories<br \/>\n\u9519\u8bef: \u5217c.relhasoids\u4e0d\u5b58\u5728<br \/>\n\u7b2c1\u884c: &#8230;, c.relhasindex, c.relhasrules, c.relhastriggers, c.relhasoi&#8230;<\/p><\/blockquote>\n<pre class=\"post-pre\"><code><span class=\"c1\">-- \u30c6\u30fc\u30d6\u30eb\u306e\u4f5c\u6210\u65b9\u6cd5<\/span>\r\n<span class=\"k\">CREATE<\/span> <span class=\"k\">TABLE<\/span> <span class=\"n\">table1<\/span> <span class=\"p\">(<\/span><span class=\"n\">id<\/span> <span class=\"nb\">integer<\/span><span class=\"p\">,<\/span> <span class=\"n\">name<\/span> <span class=\"nb\">varchar<\/span><span class=\"p\">(<\/span><span class=\"mi\">10<\/span><span class=\"p\">));<\/span>\r\n<\/code><\/pre>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb<\/ul>\n<\/li>\n<\/ul>\n<p>~\/.psqlrc<\/p>\n<pre class=\"post-pre\"><code><span class=\"s\">kikuchi@kvm:~\/a\/postgres$ cat docker-compose.yml<\/span>\r\n<span class=\"na\">version<\/span><span class=\"pi\">:<\/span> <span class=\"s1\">'<\/span><span class=\"s\">3'<\/span>\r\n\r\n<span class=\"na\">services<\/span><span class=\"pi\">:<\/span>\r\n  <span class=\"na\">p13<\/span><span class=\"pi\">:<\/span>\r\n    <span class=\"na\">image<\/span><span class=\"pi\">:<\/span> <span class=\"s\">postgres:13<\/span>\r\n    <span class=\"na\">container_name<\/span><span class=\"pi\">:<\/span> <span class=\"s\">postgres13<\/span>\r\n    <span class=\"na\">environment<\/span><span class=\"pi\">:<\/span>\r\n      <span class=\"pi\">-<\/span> <span class=\"s\">POSTGRES_PASSWORD=password<\/span>\r\n  <span class=\"na\">p12<\/span><span class=\"pi\">:<\/span>\r\n    <span class=\"na\">image<\/span><span class=\"pi\">:<\/span> <span class=\"s\">postgres:12<\/span>\r\n    <span class=\"na\">container_name<\/span><span class=\"pi\">:<\/span> <span class=\"s\">postgres12<\/span>\r\n    <span class=\"na\">environment<\/span><span class=\"pi\">:<\/span>\r\n      <span class=\"pi\">-<\/span> <span class=\"s\">POSTGRES_PASSWORD=password<\/span>\r\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u4ee5\u4e0b\u4e3a\u4e2d\u6587\u7ffb\u8bd1\uff1a\u8bf7\u53c2\u8003 https:\/\/wiki.postgresql.org\/wiki\/Apt \u64cd\u4f5c\u6b65\u9aa4 s [&hellip;]<\/p>\n","protected":false},"author":9,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-41374","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - 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