{"id":41630,"date":"2023-07-06T08:25:24","date_gmt":"2023-11-26T07:46:10","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/postgresql%e5%91%bd%e4%bb%a4%e5%a4%87%e5%bf%98%e5%bd%95-4\/"},"modified":"2024-01-15T11:04:14","modified_gmt":"2024-01-15T03:04:14","slug":"postgresql%e5%91%bd%e4%bb%a4%e5%a4%87%e5%bf%98%e5%bd%95-4","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/postgresql%e5%91%bd%e4%bb%a4%e5%a4%87%e5%bf%98%e5%bd%95-4\/","title":{"rendered":"PostgreSQL\u547d\u4ee4\u5907\u5fd8\u5f55"},"content":{"rendered":"

\u6211\u6574\u7406\u4e86\u4e00\u4efdPostgreSQL\u547d\u4ee4\u7684\u901f\u67e5\u8868\uff0c\u56e0\u4e3a\u5982\u679c\u4e0d\u5e38\u4f7f\u7528\u5c31\u5bb9\u6613\u5fd8\u8bb0\uff0c\u8bf7\u5c06\u5176\u4f5c\u4e3a\u5907\u5fd8\u4f7f\u7528\u3002<\/p>\n

\u767b\u5f55<\/h1>\n

\u4ee5\u8d85\u7ea7\u7528\u6237\u8eab\u4efd\u767b\u5f55<\/h2>\n

\u5f53\u60f3\u8981\u521b\u5efa\u65b0\u7528\u6237\u65f6\uff0c\u6682\u65f6\u4f7f\u7528\u8fd9\u4e2a\u6765\u767b\u5f55\u3002<\/p>\n

psql -U postgres\r\n<\/code><\/pre>\n
\u8bf7\u4f7f\u7528\u76f8\u5173\u7684\u7528\u6237\u8fdb\u884c\u8bbf\u95ee<\/h2>\n
psql -U gwp -d postgres\r\n<\/code><\/pre>\n
\u901a\u8fc7\u6307\u5b9agwp\u90e8\u5206\u4f5c\u4e3a\u7528\u6237\u540d\u548cpostgres\u90e8\u5206\u4f5c\u4e3a\u6570\u636e\u5e93\u540d\uff0c\u53ef\u4ee5\u8bbf\u95ee\u76f8\u5e94\u4f4d\u7f6e\u3002<\/p>\n
\u6570\u636e\u5e93\u64cd\u4f5c<\/h1>\n
\u521b\u5efa\u6570\u636e\u5e93<\/h2>\n
\u4ee5”gwp”\u547d\u540d\u521b\u5efa<\/p>\n
create database gwp;\r\n<\/code><\/pre>\n
\u5982\u679c\u60f3\u8981\u5220\u9664\uff0c\u8bf7\u4f7f\u7528\u8fd9\u4e2a\u9009\u9879\u3002<\/p>\n
drop database gwp;\r\n<\/code><\/pre>\n
\u67e5\u770b\u6570\u636e\u5e93\u6e05\u5355<\/h2>\n
\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u53ef\u4ee5\u67e5\u770b\u6570\u636e\u5e93\u5217\u8868\u3002<\/p>\n
\\l\r\n<\/code><\/pre>\n
\u5982\u679c\u5728\u8fde\u63a5\u5230\u6570\u636e\u5e93\u4e4b\u524d\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u5217\u8868\u3002<\/p>\n
psql -l\r\n<\/code><\/pre>\n
\u5982\u679c\u60f3\u8981\u5207\u6362\u6570\u636e\u5e93\u7684\u8bdd<\/h2>\n
\\c DB\u540d\r\n<\/code><\/pre>\n
\u7528\u6237\u64cd\u4f5c (User operation)<\/h1>\n
\u521b\u5efa\u7528\u6237<\/h2>\n
\u521b\u5efa\u4e00\u4e2a\u540d\u4e3agwp\u7684\u7528\u6237<\/p>\n
create user gwp;\r\n<\/code><\/pre>\n
\u5229\u7528grant\u547d\u4ee4\u53ef\u4ee5\u7ed9\u7528\u6237\u8d4b\u4e88\u5404\u79cd\u6743\u9650\u3002
\n\u4e0b\u9762\u662f\u4e00\u6761\u547d\u4ee4\uff0c\u8d4b\u4e88\u6240\u6709\u6743\u9650\u3002<\/p>\n
grant all privileges on database gwp to gwp;\r\n<\/code><\/pre>\n
\u786e\u8ba4\u7528\u6237\u5217\u8868<\/h2>\n
\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u83b7\u53d6\u7528\u6237\u5217\u8868\u3002<\/p>\n
\\du\r\n<\/code><\/pre>\n
\u684c\u5b50\u64cd\u4f5c<\/h1>\n
\u521b\u5efa\u8868<\/h2>\n
\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a\u201cposts\u201d\u7684\u8868\uff0c\u5b9a\u4e49\u8868\u683c\u7684\u7ed3\u6784\u3002<\/p>\n
drop table posts;\r\n\r\ncreate table posts (\r\n  id      serial primary key,\r\n  content text,\r\n  author  varchar(255)\r\n);\r\n<\/code><\/pre>\n
\u5199\u5b8c\u8fd9\u4e2a\u4e4b\u540e\uff0c\u6267\u884c\u5916\u90e8\u6587\u4ef6\u7684\u547d\u4ee4\u3002<\/p>\n
\u5728\u4e0b\u9762\uff0c\u60a8\u53ef\u4ee5\u67e5\u770b\u8868\u683c\u5217\u8868\u3002<\/p>\n
\\dt\r\n<\/code><\/pre>\n
\u6267\u884c\u5916\u90e8\u6587\u4ef6<\/h1>\n
\u5728\u6267\u884c\u65f6\uff0c\u4f7f\u7528\u5916\u90e8\u6587\u4ef6\u6765\u7f16\u5199\u548c\u8fd0\u884cSQL\u547d\u4ee4\u3002<\/p>\n
\u5728PostgreSQL\u6b63\u5728\u8fd0\u884c\u7684\u72b6\u6001\u4e0b\u6267\u884c\u3002<\/p>\n
\\i .\/setup.sql\r\n<\/code><\/pre>\n
\\i .\/\r\n<\/code><\/pre>\n
\u6309\u4e0btab\u952e\u4ee5\u540e\uff0c\u81ea\u52a8\u4f1a\u5f39\u51fa\u5019\u9009\u9879\uff0c\u975e\u5e38\u65b9\u4fbf\u3002<\/p>\n
\u8bf7\u53c2\u8003<\/h1>\n
\u4ee5\u4e0b\u662f\u56db\u4e2a\u5173\u4e8e\u6280\u672f\u4e3b\u9898\u7684\u7f51\u7edc\u6587\u7ae0\u94fe\u63a5\uff1a<\/p>\n
1. [\u94fe\u63a51](https:\/\/qiita.com\/wafuwafu13\/items\/c0cb9599f17179ef1d31)
\n2. [\u94fe\u63a52](https:\/\/qiita.com\/H-A-L\/items\/fe8cb0e0ee0041ff3ceb)
\n3. [\u94fe\u63a53](https:\/\/qiita.com\/aosho235\/items\/c657e2fcd15fa0647471)
\n4. [\u94fe\u63a54](https:\/\/qiita.com\/yusk24\/items\/e102f3660120ff4fa5e0)<\/p>\n","protected":false},"excerpt":{"rendered":"
\u6211\u6574\u7406\u4e86\u4e00\u4efdPostgreSQL\u547d\u4ee4\u7684\u901f\u67e5\u8868\uff0c\u56e0\u4e3a\u5982\u679c\u4e0d\u5e38\u4f7f\u7528\u5c31\u5bb9\u6613\u5fd8\u8bb0\uff0c\u8bf7\u5c06\u5176\u4f5c\u4e3a\u5907\u5fd8\u4f7f\u7528\u3002 \u767b\u5f55 \u4ee5\u8d85\u7ea7\u7528 […]<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-41630","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"\nPostgreSQL\u547d\u4ee4\u5907\u5fd8\u5f55 - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/postgresql\u547d\u4ee4\u5907\u5fd8\u5f55-4\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PostgreSQL\u547d\u4ee4\u5907\u5fd8\u5f55\" \/>\n<meta property=\"og:description\" content=\"\u6211\u6574\u7406\u4e86\u4e00\u4efdPostgreSQL\u547d\u4ee4\u7684\u901f\u67e5\u8868\uff0c\u56e0\u4e3a\u5982\u679c\u4e0d\u5e38\u4f7f\u7528\u5c31\u5bb9\u6613\u5fd8\u8bb0\uff0c\u8bf7\u5c06\u5176\u4f5c\u4e3a\u5907\u5fd8\u4f7f\u7528\u3002 \u767b\u5f55 \u4ee5\u8d85\u7ea7\u7528 […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/postgresql\u547d\u4ee4\u5907\u5fd8\u5f55-4\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - 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