{"id":41986,"date":"2023-03-27T04:59:02","date_gmt":"2023-06-07T02:12:50","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%b0%86-postgresql-%e6%95%b0%e6%8d%ae%e5%ba%93%e7%9a%84%e5%ad%97%e7%ac%a6%e7%bc%96%e7%a0%81%e4%bb%8e-latin1-%e4%bf%ae%e6%94%b9%e4%b8%ba-utf8-%e7%9a%84%e6%96%b9%e6%b3%95%e3%80%82\/"},"modified":"2024-04-29T20:42:31","modified_gmt":"2024-04-29T12:42:31","slug":"%e5%b0%86-postgresql-%e6%95%b0%e6%8d%ae%e5%ba%93%e7%9a%84%e5%ad%97%e7%ac%a6%e7%bc%96%e7%a0%81%e4%bb%8e-latin1-%e4%bf%ae%e6%94%b9%e4%b8%ba-utf8-%e7%9a%84%e6%96%b9%e6%b3%95%e3%80%82","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%b0%86-postgresql-%e6%95%b0%e6%8d%ae%e5%ba%93%e7%9a%84%e5%ad%97%e7%ac%a6%e7%bc%96%e7%a0%81%e4%bb%8e-latin1-%e4%bf%ae%e6%94%b9%e4%b8%ba-utf8-%e7%9a%84%e6%96%b9%e6%b3%95%e3%80%82\/","title":{"rendered":"\u5c06 PostgreSQL \u6570\u636e\u5e93\u7684\u5b57\u7b26\u7f16\u7801\u4ece LATIN1 \u4fee\u6539\u4e3a UTF8 \u7684\u65b9\u6cd5"},"content":{"rendered":"<h1>\u9996\u5148<\/h1>\n<p>\u5728\u65b0\u914d\u7f6e\u7684Ubuntu\u670d\u52a1\u5668\u4e0a\u5b89\u88c5\u5e76\u5c1d\u8bd5\u4f7f\u7528PostgreSQL\u65f6\uff0c\u51fa\u73b0\u4e86\u4ee5\u4e0b\u9519\u8bef\u3002<\/p>\n<pre class=\"post-pre\"><code>PG::InvalidParameterValue: ERROR:  encoding \"UTF8\" does not match locale \"en_US\"\r\nDETAIL:  The chosen LC_CTYPE setting requires encoding \"LATIN1\".\r\n<\/code><\/pre>\n<p>\u5f53\u6211\u767b\u5f55\u6570\u636e\u5e93\u5e76\u68c0\u67e5\u5b57\u7b26\u7f16\u7801\u548c\u533a\u57df\u8bbe\u7f6e\u65f6\uff0c\u7ed3\u679c\u5982\u4e0b\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"nv\">$ <\/span><span class=\"nb\">sudo<\/span> <span class=\"nt\">-u<\/span> postgres psql\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code>psql (9.5.10)\r\nType \"help\" for help.\r\n\r\npostgres=# \\l\r\n                             List of databases\r\n   Name    |  Owner   | Encoding | Collate | Ctype |   Access privileges\r\n-----------+----------+----------+---------+-------+-----------------------\r\n postgres  | postgres | LATIN1   | en_US   | en_US |\r\n template0 | postgres | LATIN1   | en_US   | en_US | =c\/postgres          +\r\n           |          |          |         |       | postgres=CTc\/postgres\r\n template1 | postgres | LATIN1   | en_US   | en_US | =c\/postgres          +\r\n           |          |          |         |       | postgres=CTc\/postgres\r\n(3 rows)\r\n<\/code><\/pre>\n<p>\u54ce\u5440\uff0c\u5b57\u7b26\u7f16\u7801\u53d8\u6210\u4e86LATIN1\uff01<\/p>\n<p>\u6211\u4f1a\u4ecb\u7ecd\u5982\u4f55\u5c06\u5728 Ubuntu \u670d\u52a1\u5668\u4e0a\u5b89\u88c5\u7684 PostgreSQL \u6570\u636e\u5e93\u7684\u5b57\u7b26\u7f16\u7801\u66f4\u6539\u4e3a UTF8\u3002\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u5728 CentOS \u4e0a\uff0c\u4f60\u53ef\u4ee5\u5728\u8fd0\u884c initdb \u547d\u4ee4\u65f6\u6dfb\u52a0\u9009\u9879\u6765\u8bbe\u7f6e\u5b57\u7b26\u7f16\u7801\u548c\u672c\u5730\u5316\u8bbe\u7f6e\uff0c\u8bf7\u67e5\u8be2\u76f8\u5173\u5185\u5bb9\u3002<\/p>\n<h1>\u73af\u5883<\/h1>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">Ubuntu 16.04 xenial<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">PostgreSQL 9.5.10<\/ul>\n<h1>\u6b65\u9aa4<\/h1>\n<p>\u5982\u679cPostgreSQL\u670d\u52a1\u6b63\u5728\u8fd0\u884c\uff0c\u5219\u505c\u6b62\u5b83\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"nv\">$ <\/span><span class=\"nb\">sudo <\/span>systemctl stop postgresql\r\n<\/code><\/pre>\n<p>\u63a5\u4e0b\u6765\uff0c\u5c06\u5220\u9664 PostgreSQL \u96c6\u7fa4\u3002\u8bf7\u5c06\u60a8\u7684 PostgreSQL \u7248\u672c\u66ff\u6362\u4e3a 9.5\u3002\u6839\u636e\u9700\u8981\uff0c\u4e5f\u53ef\u9002\u5f53\u66ff\u6362\u540e\u7eed\u7684 9.5\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"nv\">$ <\/span><span class=\"nb\">sudo <\/span>pg_dropcluster <span class=\"nt\">--stop<\/span> 9.5 main\r\n<\/code><\/pre>\n<p>\u5c06\u73af\u5883\u53d8\u91cf\u8bed\u8a00\u66f4\u6539\u4e3aen_US.UTF-8\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"nv\">$ <\/span><span class=\"nb\">export <\/span><span class=\"nv\">LANGUAGE<\/span><span class=\"o\">=<\/span><span class=\"s2\">\"en_US.UTF-8\"<\/span>\r\n<span class=\"nv\">$ <\/span><span class=\"nb\">export <\/span><span class=\"nv\">LANG<\/span><span class=\"o\">=<\/span><span class=\"s2\">\"en_US.UTF-8\"<\/span>\r\n<span class=\"nv\">$ <\/span><span class=\"nb\">export <\/span><span class=\"nv\">LC_ALL<\/span><span class=\"o\">=<\/span><span class=\"s2\">\"en_US.UTF-8\"<\/span>\r\n<\/code><\/pre>\n<p>\u5c06\u5148\u524d\u505c\u6b62\u7684 PostgreSQL \u670d\u52a1\u91cd\u65b0\u542f\u52a8\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"nv\">$ <\/span><span class=\"nb\">sudo <\/span>systemctl start postgresql\r\n<\/code><\/pre>\n<p>\u4ee5UTF8\u5b57\u7b26\u7f16\u7801\u521b\u5efaPostgreSQL\u96c6\u7fa4\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"nv\">$ <\/span><span class=\"nb\">sudo <\/span>pg_createcluster <span class=\"nt\">-e<\/span> UTF8 <span class=\"nt\">--start<\/span> 9.5 main\r\n<\/code><\/pre>\n<p>\u5982\u679c\u663e\u793a\u5982\u4e0b\uff0c\u5219\u8868\u793a\u6b63\u5e38\u3002<\/p>\n<pre class=\"post-pre\"><code>Creating new cluster 9.5\/main ...\r\n  config \/etc\/postgresql\/9.5\/main\r\n  data   \/var\/lib\/postgresql\/9.5\/main\r\n  locale en_US.UTF-8\r\n  socket \/var\/run\/postgresql\r\n  port   5432\r\nRedirecting start request to systemctl\r\n<\/code><\/pre>\n<p>\u4e5f\u8bb8\u4e0d\u662f\u5fc5\u8981\u7684\uff0c\u4f46\u4e3a\u4e86\u8c28\u614e\u8d77\u89c1\uff0c\u6211\u4f1a\u91cd\u65b0\u542f\u52a8 PostgreSQL \u670d\u52a1\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"nv\">$ <\/span><span class=\"nb\">sudo <\/span>systemctl restart postgresql\r\n<\/code><\/pre>\n<p>\u8ba9\u6211\u4eec\u6765\u786e\u8ba4\u4e00\u4e0b\u5b57\u7b26\u7f16\u7801\u662f\u5426\u5df2\u7ecf\u8bbe\u7f6e\u4e3aUTF8\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"nv\">$ <\/span><span class=\"nb\">sudo<\/span> <span class=\"nt\">-u<\/span> postgres psql\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code>psql (9.5.10)\r\nType \"help\" for help.\r\n\r\npostgres=# \\l\r\n                                  List of databases\r\n   Name    |  Owner   | Encoding |   Collate   |    Ctype    |   Access privileges\r\n-----------+----------+----------+-------------+-------------+-----------------------\r\n postgres  | postgres | UTF8     | en_US.UTF-8 | en_US.UTF-8 |\r\n template0 | postgres | UTF8     | en_US.UTF-8 | en_US.UTF-8 | =c\/postgres          +\r\n           |          |          |             |             | postgres=CTc\/postgres\r\n template1 | postgres | UTF8     | en_US.UTF-8 | en_US.UTF-8 | =c\/postgres          +\r\n           |          |          |             |             | postgres=CTc\/postgres\r\n(3 rows)\r\n<\/code><\/pre>\n<p>\u4e00\u5207\u6ca1\u6709\u95ee\u9898\uff0c\u5df2\u7ecf\u6309\u7167\u9884\u671f\u7684\u521d\u59cb\u8bbe\u7f6e\u5b8c\u6210\u4e86\uff01<\/p>\n<h1>\u6982\u62ec<\/h1>\n<p>\u6211\u4e0d\u660e\u767d\u4e3a\u4ec0\u4e48\u8fd9\u6b21\u4f7f\u7528\u7684\u670d\u52a1\u5668\u7684\u9ed8\u8ba4\u8bbe\u7f6e\u662fLATIN1\uff0c\u56e0\u4e3a\u6211\u4ee5\u524d\u4f7f\u7528\u7684\u670d\u52a1\u5668\u9ed8\u8ba4\u5c31\u662fUTF8\uff0c\u4e0d\u9700\u8981\u8fdb\u884c\u4efb\u4f55\u4fee\u6539\u3002<\/p>\n<p>\u800c\u4e14\uff0c\u5c0d\u65bc CentOS \u4f86\u8aaa\uff0c\u53ef\u4ee5\u5728\u57f7\u884c initdb \u547d\u4ee4\u6642\u6307\u5b9a\u9078\u9805\uff0c\u6240\u4ee5\u9084\u53ef\u4ee5\u63a5\u53d7\u3002\u4f46\u5c0d\u65bc Ubuntu \u4f86\u8aaa\uff0cinitdb \u547d\u4ee4\u6839\u672c\u4e0d\u5b58\u5728\u3002\uff08\u4e5f\u5c31\u662f\u8aaa\uff0c\u6839\u672c\u4e0d\u9700\u8981\u57f7\u884c\uff09<\/p>\n<p>\u770b\u8d77\u6765\uff0c\u5728Ubuntu\u4e0a\u5b89\u88c5PostgreSQL\u65f6\uff0c\u5b57\u7b26\u7f16\u7801\u548c\u533a\u57df\u8bbe\u7f6e\u4f1a\u5728\u5b89\u88c5\u65f6\u81ea\u52a8\u786e\u5b9a\uff0c\u8fd9\u975e\u5e38\u9ebb\u70e6\u3002<\/p>\n<p>\u6211\u7b2c\u4e00\u6b21\u5728\u642d\u5efa PostgreSQL \u73af\u5883\u65f6\u9047\u5230\u4e86\u8fd9\u79cd\u60c5\u51b5\uff0c\u4f46\u5982\u679c\u5bf9\u6b63\u5728\u9762\u4e34\u76f8\u4f3c\u95ee\u9898\u7684\u4eba\u6709\u6240\u5e2e\u52a9\uff0c\u6211\u4f1a\u611f\u5230\u5f88\u5e78\u8fd0\u3002<\/p>\n<h1>\u8bf7\u53c2\u8003<\/h1>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">Debian\u7cfb\u3067PostgreSQL\u306e\u30ed\u30b1\u30fc\u30eb\u3092\u5909\u66f4\u3059\u308b<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">encoding UTF8 does not match locale en_US; the chosen LC_CTYPE setting requires encoding LATIN1<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u9996\u5148 \u5728\u65b0\u914d\u7f6e\u7684Ubuntu\u670d\u52a1\u5668\u4e0a\u5b89\u88c5\u5e76\u5c1d\u8bd5\u4f7f\u7528PostgreSQL\u65f6\uff0c\u51fa\u73b0\u4e86\u4ee5\u4e0b\u9519\u8bef\u3002 PG::Inval [&hellip;]<\/p>\n","protected":false},"author":11,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-41986","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) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u5c06 PostgreSQL \u6570\u636e\u5e93\u7684\u5b57\u7b26\u7f16\u7801\u4ece LATIN1 \u4fee\u6539\u4e3a UTF8 \u7684\u65b9\u6cd5 - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, 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