{"id":41830,"date":"2023-10-11T18:09:45","date_gmt":"2023-09-13T17:24:49","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e9%80%9a%e8%bf%87-psql-%e7%99%bb%e5%bd%95%e5%b9%b6%e8%bf%9e%e6%8e%a5%e5%88%b0-postgresql-%e6%9c%8d%e5%8a%a1%e5%99%a8%e7%9a%84%e6%96%b9%e6%b3%95%e3%80%82\/"},"modified":"2024-05-04T03:44:13","modified_gmt":"2024-05-03T19:44:13","slug":"%e9%80%9a%e8%bf%87-psql-%e7%99%bb%e5%bd%95%e5%b9%b6%e8%bf%9e%e6%8e%a5%e5%88%b0-postgresql-%e6%9c%8d%e5%8a%a1%e5%99%a8%e7%9a%84%e6%96%b9%e6%b3%95%e3%80%82","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e9%80%9a%e8%bf%87-psql-%e7%99%bb%e5%bd%95%e5%b9%b6%e8%bf%9e%e6%8e%a5%e5%88%b0-postgresql-%e6%9c%8d%e5%8a%a1%e5%99%a8%e7%9a%84%e6%96%b9%e6%b3%95%e3%80%82\/","title":{"rendered":"\u901a\u8fc7 psql \u767b\u5f55\u5e76\u8fde\u63a5\u5230 PostgreSQL \u670d\u52a1\u5668\u7684\u65b9\u6cd5"},"content":{"rendered":"<h2>\u9009\u9879 1. \u547d\u4ee4\u63d0\u793a\u7b26<\/h2>\n<p>-U\u548c-d\u53ef\u4ee5\u7701\u7565\u4e0d\u5199\u3002<\/p>\n<pre class=\"post-pre\"><code>psql\r\n# \u30d1\u30b9\u30ef\u30fc\u30c9\r\n\r\npsql \u30e6\u30fc\u30b6\u540d \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u540d\r\n# \u30d1\u30b9\u30ef\u30fc\u30c9\r\n\r\npsql -U \u30e6\u30fc\u30b6\u540d -d \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u540d\r\n# \u30d1\u30b9\u30ef\u30fc\u30c9\r\n\r\npsql -h \u30db\u30b9\u30c8 -p \u30dd\u30fc\u30c8 \u30e6\u30fc\u30b6\u540d \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u540d\r\n# \u30d1\u30b9\u30ef\u30fc\u30c9\r\n\r\npsql -h \u30db\u30b9\u30c8 -p \u30dd\u30fc\u30c8 -U \u30e6\u30fc\u30b6\u540d -d \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u540d\r\n# \u30d1\u30b9\u30ef\u30fc\u30c9\r\n\r\n\r\n# \u7701\u7565\u3057\u305f\u5834\u5408\r\n# \u30e6\u30fc\u30b6\u540d:      \u30ed\u30b0\u30a4\u30f3\u3057\u3066\u3044\u308b OS \u306e\u30e6\u30fc\u30b6\u540d\r\n# \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u540d: \u30ed\u30b0\u30a4\u30f3\u3057\u3066\u3044\u308b OS \u306e\u30e6\u30fc\u30b6\u540d\r\n# \u30db\u30b9\u30c8:        localhost, 127.0.0.1\r\n# \u30dd\u30fc\u30c8:        5432\r\n<\/code><\/pre>\n<ul class=\"post-ul\">psql &#8211; PostgreSQL: Documentation<\/ul>\n<h3>\u25ef \u6ce8\u9500\/\u65ad\u5f00\u8fde\u63a5\u65b9\u6cd5 \/<\/h3>\n<p>\u659c\u6760\u201c \\ \u201d\u548c\u5b57\u6bcd\u201c q \u201d<\/p>\n<pre class=\"post-pre\"><code>\\q\r\n<\/code><\/pre>\n<h3>\u5982\u679c\u8f93\u5165\u5bc6\u7801\u5f88\u9ebb\u70e6\u7684\u8bdd<\/h3>\n<p>\u636e\u8bf4\u53ef\u4ee5\u4f7f\u7528\u73af\u5883\u53d8\u91cfPGPASSWORD\u8fdb\u884c\u4ee5\u4e0b\u65b9\u5f0f\u7684\u5199\u6cd5\u3002<\/p>\n<pre class=\"post-pre\"><code>PGPASSWORD=\u30d1\u30b9\u30ef\u30fc\u30c9 psql -U \u30e6\u30fc\u30b6\u540d \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u540d\r\n<\/code><\/pre>\n<ul class=\"post-ul\">How do I specify a password to &#8216;psql&#8217; non-interactively? &#8211; Stackoverflow<\/ul>\n<h3>\u25ef \u5982\u679c\u5fd8\u8bb0\u4e86\u5bc6\u7801<\/h3>\n<details>\u5982\u679c\u7ba1\u7406\u5458\u5fd8\u8bb0\u4e86\u62e5\u6709 Administrator \u6743\u9650\u7684\u7528\u6237\uff08\u51c6\u786e\u7684\u8bf4\u662f\u4e00\u4e2a\u89d2\u8272\uff09\u7684\u5bc6\u7801\uff0c\u53ef\u4ee5\u901a\u8fc7\u4fee\u6539 pg_hba.conf \u6587\u4ef6\u6765\u7981\u7528\u5bc6\u7801\u3002\u5bf9\u4e8e\u975e Windows \u7cfb\u7edf\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u627e\u6587\u4ef6\u7684\u4f4d\u7f6e\uff1a<br \/>\nfind \/ -name &#8216;pg_hba.conf&#8217; 2&gt;\/dev\/null\u6839\u636e\u9700\u8981\u5c06 md5 \u548c peer \u66f4\u6539\u4e3a trust\u3002\u8bf7\u67e5\u9605\u94fe\u63a5\u4ee5\u83b7\u53d6\u8be6\u7ec6\u4fe1\u606f\u3002<\/p>\n<p>Postgresql \u5bc6\u7801\u5fd8\u8bb0 &#8211; Google \u641c\u7d22\u7ed3\u679c<br \/>\n\u91cd\u7f6e\u5fd8\u8bb0\u7684 postgres \u7528\u6237\u5bc6\u7801 &#8211; POSTGRES\u6559\u7a0b<br \/>\n\u4f7f\u7528 Rails \u8fd0\u884c pgsql \u65f6\u51fa\u9519\uff1a\u7528\u6237 \u201cpostgres\u201d \u7684\u5bf9\u7b49\u8eab\u4efd\u9a8c\u8bc1\u5931\u8d25 &#8211; Stackoverflow<\/p>\n<\/details>\n<h3>\u25ef \u5e7f\u544a\u89c2\u70b9<\/h3>\n<p>\u8fd9\u662f\u75312023\u5e7411\u670813\u65e5\u7531\u30de\u30a4\u30ca\u30d3\u8ee2\u8077\u8fd0\u8425\u7684\u5a92\u4f53\u53d1\u5e03\u7684\u5e7f\u544a\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d48c837434c4406cace8e\/15-0.jpeg\" alt=\"img.jpg\" \/><\/div>\n<ul class=\"post-ul\">ttps:\/\/meetscareer.tenshoku.mynavi.jp\/entry\/data_01\/vo<\/ul>\n<details>\u4e0a\u8ff0\u7684\u6587\u7ae0\u4e2d\u63d0\u5230\uff0c\u201c\u611f\u53d7\u5230\u5de5\u4f5c\u4ef7\u503c\u201d\u7684\u65f6\u5019\u4e0d\u662f\u201c\u83b7\u5f97\u4e0e\u5de5\u4f5c\u76f8\u5339\u914d\u7684\u62a5\u916c\u201d\uff0c\u800c\u662f\u201c\u611f\u53d7\u5230\u6210\u957f\u201d\u7684\u65f6\u5019\u3002\u6211\u8ba4\u4e3a\u4f01\u4e1a\u53ef\u4ee5\u5411\u52b3\u52a8\u8005\u63d0\u4f9b\u4e24\u79cd\u53ef\u660e\u6587\u5316\u7684\u4ef7\u503c\uff0c\u5373\u201c\u5f85\u9047\u201d\u548c\u201c\u804c\u4e1a\u53d1\u5c55\u201d\u3002\u4f01\u4e1a\u53ef\u4ee5\u5411\u52b3\u52a8\u8005\u63d0\u4f9b\u7684\u4ef7\u503c\u5305\u62ec\uff1a1. \u5f85\u9047\uff0c\u5305\u62ec1.1\u5e74\u85aa\u548c1.2\u798f\u5229\uff1b2. \u804c\u4e1a\u53d1\u5c55\uff0c\u5305\u62ec2.1\u6210\u957f\uff0c\u5176\u4e2d\u53c8\u5305\u62ec\u5de5\u4f5c\u52a8\u529b\u548c\u4e50\u8da3\u3002\u6211\u5bb3\u6015\u7684\u662f\u8fd9\u7bc7\u6587\u7ae0\u4e2d\u900f\u9732\u51fa\u4f01\u4e1a\u5e0c\u671b\u4f4e\u85aa\u5de5\u4f5c\u8005\u8f9e\u804c\u7684\u610f\u56fe\u3002\u6211\u8ba4\u4e3a\uff0c\u201c\u804c\u4e1a\u53d1\u5c55\u201d\u662f\u201c\u5f85\u9047\u201d\u7684\u63d0\u4f9b\u8005\uff0c\u6ca1\u6709\u63d0\u4f9b\u201c\u804c\u4e1a\u53d1\u5c55\u201d\u7684\u4f01\u4e1a\u5373\u4f7f\u63d0\u4f9b\u5f88\u597d\u7684\u201c\u5f85\u9047\u201d\u4e5f\u662f\u9ed1\u4f01\u4e1a\u3002\u6211\u8fd8\u89c9\u5f97\u8fd9\u7bc7\u6587\u7ae0\u4ee4\u4eba\u62c5\u5fc3\u7684\u5730\u65b9\u6709\u4e24\u70b9\u3002\u9996\u5148\u662f\u4eba\u4eec\u5728\u786e\u5b9a\u8f9e\u804c\u7684\u6807\u51c6\u65f6\uff0c\u5c06\u201c\u5de5\u4f5c\u52a8\u529b\u201d\u4f5c\u4e3a\u201c\u804c\u4e1a\u53d1\u5c55\u201d\u7684\u9644\u5c5e\u7269\uff0c\u5e76\u5c06\u5176\u4e0e\u201c\u5f85\u9047\uff08\u5e74\u85aa\uff09\u201d\u5e73\u7b49\u5bf9\u6bd4\uff0c\u5373\u4f7f\u4e8c\u8005\u65e0\u6cd5\u76f8\u6bd4\uff0c\u5e76\u4e14\u4f3c\u4e4e\u5c06\u201c\u5de5\u4f5c\u52a8\u529b\u201d\u7f6e\u4e8e\u6bd4\u201c\u5f85\u9047\uff08\u5e74\u85aa\uff09\u201d\u66f4\u9ad8\u7684\u4f18\u5148\u7ea7\u3002\u5176\u6b21\u662f\u5c06\u201c\u804c\u4e1a\u53d1\u5c55\u201d\u7528\u6a21\u7cca\u7684\u201c\u6210\u957f\u201d\u4e00\u8bcd\u6765\u63cf\u8ff0\u3002\u4efb\u4f55\u6280\u80fd\u53ea\u8981\u53d1\u5c55\u5c31\u4f1a\u6709\u201c\u6210\u957f\u201d\uff0c\u4f46\u8fd9\u662f\u5426\u6709\u52a9\u4e8e\u201c\u804c\u4e1a\u53d1\u5c55\u201d\u662f\u53e6\u5916\u4e00\u4e2a\u95ee\u9898\u3002\u8fd9\u7bc7\u6587\u7ae0\u663e\u793a\u51fa\u7684\u6001\u5ea6\u6216\u7acb\u573a\u662f\u7528\u6a21\u7cca\u7684\u201c\u6210\u957f\u201d\u4e00\u8bcd\u6765\u56de\u907f\u627f\u8bfa\u63d0\u4f9b\u201c\u804c\u4e1a\u53d1\u5c55\u201d\u7684\u3002<\/details>\n<h2>\u9009\u98792. \u73af\u5883\u53d8\u91cf<\/h2>\n<pre class=\"post-pre\"><code>export PGUSER=\u30e6\u30fc\u30b6\u540d\r\nexport PGPASSWORD=\u30d1\u30b9\u30ef\u30fc\u30c9\r\nexport PGHOSTNAME=\u30db\u30b9\u30c8\r\nexport PGPORT=\u30dd\u30fc\u30c8\r\nexport PGDATABASE=\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u540d\r\n<\/code><\/pre>\n<ul class=\"post-ul\">33.14. Environment Variables &#8211; PostgreSQL: Documentation<\/ul>\n<h2>\u65b9\u6cd53\uff1a\u5bc6\u7801\u6587\u4ef6<\/h2>\n<h3>\u6587\u4ef6\u683c\u5f0f<\/h3>\n<p>\u7528\u5192\u53f7\uff08\uff1a\uff09\u8fdb\u884c\u5206\u9694\u3002<\/p>\n<pre class=\"post-pre\"><code>\u30db\u30b9\u30c8:\u30dd\u30fc\u30c8:\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u540d:\u30e6\u30fc\u30b6\u540d:\u30d1\u30b9\u30ef\u30fc\u30c9\r\n<\/code><\/pre>\n<h3>\u25ef \u6587\u4ef6\u7684\u4f4d\u7f6e de<\/h3>\n<pre class=\"post-pre\"><code>1. Windows \u306e\u5834\u5408\r\n  %APPDATA%\\postgresql\\pgpass.conf\r\n\r\n2. \u305d\u308c\u4ee5\u5916 OS \u306e\u5834\u5408\r\n  ~\/.pgfile\r\n\r\n3. \u3042\u308b\u3044\u306f\u74b0\u5883\u5909\u6570 PGPASSFILE \u3067\u30d5\u30a1\u30a4\u30eb\u30d1\u30b9\u3092\u6307\u5b9a\u3067\u304d\u307e\u3059\u3002\r\n<\/code><\/pre>\n<ul class=\"post-ul\">33.15. The Password File &#8211; PostgreSQL: Documentation<\/ul>\n<h2>\u603b\u7ed3<\/h2>\n<p>\u8fde\u63a5\u5230PostgreSQL\u670d\u52a1\u5668\u65f6\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u56db\u79cd\u65b9\u5f0f\u6307\u5b9a\u4e3b\u673a\u540d\u7b49\u4fe1\u606f\u3002<\/p>\n<div>\n<div class=\"post-table\">\u9805\u76ee\u30db\u30b9\u30c8\u540d\u30dd\u30fc\u30c8\u756a\u53f7\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u540d\u30e6\u30fc\u30b6\u540d\u30d1\u30b9\u30ef\u30fc\u30c9\u30c7\u30d5\u30a9\u30eb\u30c8\u5024127.0.0.15432OS \u306e\u30e6\u30fc\u30b6\u540dOS \u306e\u30e6\u30fc\u30b6\u540d-\u30d7\u30ed\u30f3\u30d7\u30c8-h, &#8211;host-p, &#8211;port-d, &#8211;dbname-U, &#8211;username-\u74b0\u5883\u5909\u6570PGHOSTPGPORTPGDATABASEPGUSERPGPASSWORD\u30d1\u30b9\u30ef\u30fc\u30c9\u30d5\u30a1\u30a4\u30eb12345<\/div>\n<\/div>\n<p>\u5982\u679c\u672a\u6307\u5b9a\u503c\uff0c\u5219\u5e94\u7528\u9ed8\u8ba4\u503c\u3002\u5982\u679c\u5728\u63d0\u793a\u7b26\u3001\u5bc6\u7801\u6587\u4ef6\u548c\u73af\u5883\u53d8\u91cf\u4e2d\u5206\u522b\u6307\u5b9a\u4e86\u4e0d\u540c\u7684\u503c\uff0c\u5219\u6211\u6ca1\u6709\u8c03\u67e5\u54ea\u4e2a\u503c\u4f18\u5148\u4f7f\u7528\uff0c\u6240\u4ee5\u6211\u4e0d\u77e5\u9053\u3002<\/p>\n<h2>psql \u662f\u4ec0\u4e48\u610f\u601d\uff1f<\/h2>\n<p>\u6211\u8ba4\u4e3a\u4ee5\u4e0b\u4e24\u4e2a\u70b9\u53ef\u80fd\u662f\u5173\u952e\u3002<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\u533a\u5206PostgreSQL\u670d\u52a1\u5668\u548cpsql\u5ba2\u6237\u7aef<\/ol>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<ol>\u533a\u5206psql\u5ba2\u6237\u7aef\u548cpsql\u547d\u4ee4<\/ol>\n<p>psql \u5ba2\u6237\u7aef\u662f\u7528\u4e8e\u64cd\u4f5c PostgreSQL \u670d\u52a1\u5668\u7684\u4ea4\u4e92\u5f0f\u7ec8\u7aef\u3002psql \u5ba2\u6237\u7aef\u53ef\u4ee5\u72ec\u7acb\u4f5c\u4e3a\u4e00\u4e2a\u5e94\u7528\u7a0b\u5e8f\u8fd0\u884c\u3002<\/p>\n<blockquote><p>psql &#8211; PostgreSQL \u4e92\u52a8\u7ec8\u7aef<\/p><\/blockquote>\n<p>psql\u5ba2\u6237\u7aef\u4e0d\u4ec5\u53ef\u4ee5\u64cd\u4f5c\u5728\u81ea\u5df1\u8ba1\u7b97\u673a\u4e0a\u8fd0\u884c\u7684PostgreSQL\u670d\u52a1\u5668\uff0c\u8fd8\u53ef\u4ee5\u64cd\u4f5c\u5728\u7f51\u7edc\u4e0a\u5176\u4ed6\u8ba1\u7b97\u673a\u4e0a\u8fd0\u884c\u7684PostgreSQL\u670d\u52a1\u5668\u3002\u8fd9\u53ef\u4ee5\u4ecepsql\u547d\u4ee4\u4e2d\u6307\u5b9a\u4e3b\u673a\u540d\u548c\u7aef\u53e3\u53f7\u6765\u786e\u8ba4\u3002<\/p>\n<p>\u7136\u540e psql \u5ba2\u6237\u7aef\u53ef\u4ee5\u901a\u8fc7 psql \u547d\u4ee4\u542f\u52a8\u3002psql \u662f\u4e00\u4e2a\u5ba2\u6237\u7aef\u3002\u5b83\u4e0e\u8fd0\u884c\u6570\u636e\u5e93\u7684\u670d\u52a1\u5668\u4e0d\u540c\u3002\u867d\u7136\u6709\u70b9\u590d\u6742\uff0c\u4f46\u5206\u6e05\u670d\u52a1\u5668\u548c\u5ba2\u6237\u7aef\u4f1a\u66f4\u597d\u3002<\/p>\n<p>\u901a\u8fc7\u4ee5\u4e0b\u94fe\u63a5\u4e2d &#8220;PostgreSQL\u5ba2\u6237\u7aef\u5e94\u7528\u7a0b\u5e8f&#8221; \u5217\u8868\u4e2d\u7684psql\u547d\u4ee4\uff0c\u6211\u4eec\u53ef\u4ee5\u77e5\u9053psql\u662f\u4e00\u4e2a\u5ba2\u6237\u7aef\u3002<\/p>\n<blockquote><p>PostgreSQL\u5ba2\u6237\u7aef\u5e94\u7528\u7a0b\u5e8f &#8211; PostgreSQL\uff1a\u6587\u6863<\/p><\/blockquote>\n<p>\u6211\u66fe\u7ecf\u5bf9\u670d\u52a1\u5668\u548c\u5ba2\u6237\u7aef\u662f\u4e24\u4e2a\u4e0d\u540c\u7684\u5b9e\u4f53\u7684\u610f\u8bc6\u53d8\u5f97\u6a21\u7cca\u3002\u8fd9\u662f\u56e0\u4e3apsql\u547d\u4ee4\u5982\u679c\u6ca1\u6709\u6307\u5b9a\u4efb\u4f55\u5185\u5bb9\uff0c\u5b83\u4f1a\u56de\u9000\u5e76\u81ea\u52a8\u8fde\u63a5\u5230\u672c\u5730\u7684127.0.0.1\u670d\u52a1\u5668\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u9009\u9879 1. \u547d\u4ee4\u63d0\u793a\u7b26 -U\u548c-d\u53ef\u4ee5\u7701\u7565\u4e0d\u5199\u3002 psql # \u30d1\u30b9\u30ef\u30fc\u30c9 psql \u30e6\u30fc\u30b6\u540d \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u540d [&hellip;]<\/p>\n","protected":false},"author":12,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-41830","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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