{"id":194885,"date":"2024-11-13T10:23:21","date_gmt":"2024-11-13T02:23:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/194885\/"},"modified":"2024-11-13T10:23:22","modified_gmt":"2024-11-13T02:23:22","slug":"%e7%94%a8redis%e6%9b%bf%e4%bb%a3%e5%82%b3%e7%b5%b1%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%88%e6%8a%8aredis%e7%95%b6%e6%95%b8%e6%93%9a%e5%ba%ab%e7%94%a8%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/194885\/","title":{"rendered":"\u7528Redis\u66ff\u4ee3\u50b3\u7d71\u6578\u64da\u5eab\uff08\u628aredis\u7576\u6578\u64da\u5eab\u7528\uff09"},"content":{"rendered":"<h1 id=\"%e7%94%a8redis%e6%9b%bf%e4%bb%a3%e5%82%b3%e7%b5%b1%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%88%e6%8a%8aredis%e7%95%b6%e6%95%b8%e6%93%9a%e5%ba%ab%e7%94%a8%ef%bc%89-wgOhRkLHdo\">\u7528Redis\u66ff\u4ee3\u50b3\u7d71\u6578\u64da\u5eab\uff08\u628aRedis\u7576\u6578\u64da\u5eab\u7528\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u6642\u4ee3\uff0c\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\u5c0d\u65bc\u4f01\u696d\u7684\u6210\u529f\u81f3\u95dc\u91cd\u8981\u3002\u50b3\u7d71\u7684\u95dc\u4fc2\u578b\u6578\u64da\u5eab\uff08\u5982MySQL\u3001PostgreSQL\uff09\u5728\u8a31\u591a\u61c9\u7528\u4e2d\u4ecd\u7136\u662f\u4e3b\u6d41\uff0c\u4f46\u96a8\u8457\u6280\u8853\u7684\u767c\u5c55\uff0c\u8d8a\u4f86\u8d8a\u591a\u7684\u958b\u767c\u8005\u958b\u59cb\u8003\u616e\u4f7f\u7528Redis\u4f5c\u70ba\u6578\u64da\u5eab\u7684\u66ff\u4ee3\u65b9\u6848\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u4f7f\u7528Redis\u4f5c\u70ba\u6578\u64da\u5eab\u7684\u512a\u52e2\u3001\u9069\u7528\u5834\u666f\u4ee5\u53ca\u5be6\u73fe\u65b9\u5f0f\u3002<\/p>\n<h2 id=\"redis%e7%b0%a1%e4%bb%8b-wgOhRkLHdo\">Redis\u7c21\u4ecb<\/h2>\n<p>Redis\u662f\u4e00\u7a2e\u958b\u6e90\u7684\u9ad8\u6027\u80fd\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u901a\u5e38\u88ab\u7528\u4f5c\u7de9\u5b58\u7cfb\u7d71\uff0c\u4f46\u5b83\u7684\u529f\u80fd\u9060\u4e0d\u6b62\u65bc\u6b64\u3002Redis\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5305\u62ec\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u548c\u6709\u5e8f\u96c6\u5408\uff0c\u9019\u4f7f\u5f97\u5b83\u5728\u8655\u7406\u8907\u96dc\u6578\u64da\u6642\u975e\u5e38\u9748\u6d3b\u3002\u7531\u65bc\u5176\u5167\u5b58\u5b58\u5132\u7684\u7279\u6027\uff0cRedis\u7684\u8b80\u53d6\u548c\u5beb\u5165\u901f\u5ea6\u6975\u5feb\uff0c\u9019\u4f7f\u5f97\u5b83\u5728\u9700\u8981\u9ad8\u6027\u80fd\u7684\u61c9\u7528\u4e2d\u975e\u5e38\u53d7\u6b61\u8fce\u3002<\/p>\n<h2 id=\"%e4%bd%bf%e7%94%a8redis%e7%9a%84%e5%84%aa%e5%8b%a2-wgOhRkLHdo\">\u4f7f\u7528Redis\u7684\u512a\u52e2<\/h2>\n<ul>\n<li><strong>\u9ad8\u6027\u80fd\uff1a<\/strong>Redis\u7684\u6578\u64da\u64cd\u4f5c\u901f\u5ea6\u975e\u5e38\u5feb\uff0c\u901a\u5e38\u5728\u6beb\u79d2\u7d1a\u5225\uff0c\u9019\u4f7f\u5f97\u5b83\u975e\u5e38\u9069\u5408\u9700\u8981\u5feb\u901f\u97ff\u61c9\u7684\u61c9\u7528\u3002<\/li>\n<li><strong>\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff1a<\/strong>Redis\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u6839\u64da\u9700\u6c42\u9078\u64c7\u6700\u5408\u9069\u7684\u6578\u64da\u985e\u578b\u4f86\u5b58\u5132\u6578\u64da\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\u9078\u9805\uff1a<\/strong>\u96d6\u7136Redis\u4e3b\u8981\u662f\u5167\u5b58\u6578\u64da\u5eab\uff0c\u4f46\u5b83\u63d0\u4f9b\u4e86\u591a\u7a2e\u6301\u4e45\u5316\u9078\u9805\uff08\u5982RDB\u548cAOF\uff09\uff0c\u53ef\u4ee5\u5c07\u6578\u64da\u6301\u4e45\u5316\u5230\u78c1\u789f\u4e2d\uff0c\u9632\u6b62\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<li><strong>\u7c21\u55ae\u6613\u7528\uff1a<\/strong>Redis\u7684API\u8a2d\u8a08\u7c21\u55ae\uff0c\u6613\u65bc\u4e0a\u624b\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5feb\u901f\u96c6\u6210\u5230\u73fe\u6709\u7684\u61c9\u7528\u4e2d\u3002<\/li>\n<\/ul>\n<h2 id=\"%e9%81%a9%e7%94%a8%e5%a0%b4%e6%99%af-wgOhRkLHdo\">\u9069\u7528\u5834\u666f<\/h2>\n<p>\u96d6\u7136Redis\u53ef\u4ee5\u7528\u4f5c\u6578\u64da\u5eab\uff0c\u4f46\u4e26\u4e0d\u662f\u6240\u6709\u60c5\u6cc1\u4e0b\u90fd\u9069\u5408\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u9069\u5408\u4f7f\u7528Redis\u7684\u5834\u666f\uff1a<\/p>\n<ul>\n<li><strong>\u9ad8\u983b\u8b80\u5beb\u64cd\u4f5c\uff1a<\/strong>\u4f8b\u5982\u793e\u4ea4\u5a92\u9ad4\u5e73\u53f0\u7684\u7528\u6236\u8cc7\u6599\u3001\u5373\u6642\u6d88\u606f\u7cfb\u7d71\u7b49\uff0c\u9019\u4e9b\u61c9\u7528\u9700\u8981\u5feb\u901f\u7684\u6578\u64da\u8b80\u53d6\u548c\u5beb\u5165\u3002<\/li>\n<li><strong>\u6703\u8a71\u7ba1\u7406\uff1a<\/strong>\u5728Web\u61c9\u7528\u4e2d\uff0cRedis\u5e38\u88ab\u7528\u4f86\u5b58\u5132\u7528\u6236\u6703\u8a71\u4fe1\u606f\uff0c\u56e0\u70ba\u5176\u5feb\u901f\u7684\u8b80\u53d6\u901f\u5ea6\u53ef\u4ee5\u63d0\u9ad8\u7528\u6236\u9ad4\u9a57\u3002<\/li>\n<li><strong>\u6392\u884c\u699c\u548c\u8a08\u6578\u5668\uff1a<\/strong>\u4f7f\u7528Redis\u7684\u6709\u5e8f\u96c6\u5408\u53ef\u4ee5\u8f15\u9b06\u5be6\u73fe\u6392\u884c\u699c\u529f\u80fd\uff0c\u4e26\u4e14\u652f\u6301\u9ad8\u6548\u7684\u589e\u91cf\u8a08\u6578\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8redis%e4%bd%9c%e7%82%ba%e6%95%b8%e6%93%9a%e5%ba%ab-wgOhRkLHdo\">\u5982\u4f55\u4f7f\u7528Redis\u4f5c\u70ba\u6578\u64da\u5eab<\/h2>\n<p>\u8981\u5c07Redis\u7528\u4f5c\u6578\u64da\u5eab\uff0c\u958b\u767c\u8005\u9700\u8981\u8003\u616e\u6578\u64da\u7684\u6301\u4e45\u5316\u548c\u7d50\u69cb\u8a2d\u8a08\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u4f7f\u7528Redis\u5b58\u5132\u7528\u6236\u4fe1\u606f\uff1a<\/p>\n<pre><code>import redis\n\n# \u9023\u63a5\u5230Redis\u670d\u52d9\u5668\nr = redis.Redis(host='localhost', port=6379, db=0)\n\n# \u5b58\u5132\u7528\u6236\u4fe1\u606f\nuser_id = 'user:1001'\nr.hset(user_id, mapping={\n    'name': 'John Doe',\n    'email': 'john@example.com',\n    'age': 30\n})\n\n# \u7372\u53d6\u7528\u6236\u4fe1\u606f\nuser_info = r.hgetall(user_id)\nprint(user_info)\n<\/code><\/pre>\n<p>\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u4f7f\u7528Redis\u7684\u54c8\u5e0c\u6578\u64da\u7d50\u69cb\u4f86\u5b58\u5132\u7528\u6236\u7684\u57fa\u672c\u4fe1\u606f\u3002\u9019\u6a23\u7684\u8a2d\u8a08\u4e0d\u50c5\u7c21\u55ae\uff0c\u800c\u4e14\u80fd\u5920\u5feb\u901f\u5730\u8b80\u53d6\u548c\u5beb\u5165\u6578\u64da\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-wgOhRkLHdo\">\u7d50\u8ad6<\/h2>\n<p>\u7e3d\u7684\u4f86\u8aaa\uff0cRedis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6027\u80fd\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5177\u6709\u8a31\u591a\u512a\u52e2\uff0c\u7279\u5225\u662f\u5728\u9700\u8981\u5feb\u901f\u97ff\u61c9\u7684\u61c9\u7528\u4e2d\u3002\u96d6\u7136\u5b83\u4e26\u4e0d\u9069\u5408\u6240\u6709\u5834\u666f\uff0c\u4f46\u5728\u7279\u5b9a\u7684\u9700\u6c42\u4e0b\uff0c\u4f7f\u7528Redis\u4f5c\u70ba\u6578\u64da\u5eab\u7684\u66ff\u4ee3\u65b9\u6848\u662f\u503c\u5f97\u8003\u616e\u7684\u9078\u64c7\u3002\u96a8\u8457\u6280\u8853\u7684\u9032\u6b65\uff0c\u8d8a\u4f86\u8d8a\u591a\u7684\u4f01\u696d\u958b\u59cb\u63a2\u7d22Redis\u7684\u6f5b\u529b\uff0c\u4e26\u5c07\u5176\u61c9\u7528\u65bc\u5404\u7a2e\u696d\u52d9\u5834\u666f\u4e2d\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u90e8\u7f72\u60a8\u7684Redis\u6578\u64da\u5eab\uff0cServer.HK\u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u7684\u5ba2\u6236\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u5730\u5340\u7684\u670d\u52d9\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u5982\u4f55\u7528Redis\u66ff\u4ee3\u50b3\u7d71\u6578\u64da\u5eab\uff0c\u63d0\u5347\u6027\u80fd\u8207\u6548\u7387\uff0c\u5be6\u73fe\u5feb\u901f\u6578\u64da\u5b58\u53d6\u8207\u9748\u6d3b\u64f4\u5c55\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-194885","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/194885","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=194885"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/194885\/revisions"}],"predecessor-version":[{"id":194886,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/194885\/revisions\/194886"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=194885"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=194885"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=194885"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}