{"id":168927,"date":"2024-11-06T17:25:22","date_gmt":"2024-11-06T09:25:22","guid":{"rendered":"https:\/\/server.hk\/cnblog\/168927\/"},"modified":"2024-11-06T17:25:22","modified_gmt":"2024-11-06T09:25:22","slug":"%e7%a7%98%e5%af%86%e8%97%8f%e6%96%bcredis%e6%89%80%e6%9c%89%e5%ad%97%e6%ae%b5%e7%9a%84%e6%8f%ad%e7%a4%ba%ef%bc%88redis%e9%87%8c%e6%89%80%e6%9c%89%e5%ad%97%e6%ae%b5%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/168927\/","title":{"rendered":"\u79d8\u5bc6\u85cf\u65bcRedis\u6240\u6709\u5b57\u6bb5\u7684\u63ed\u793a\uff08redis\u91cc\u6240\u6709\u5b57\u6bb5\uff09"},"content":{"rendered":"<h1 id=\"%e7%a7%98%e5%af%86%e8%97%8f%e6%96%bcredis%e6%89%80%e6%9c%89%e5%ad%97%e6%ae%b5%e7%9a%84%e6%8f%ad%e7%a4%ba%ef%bc%88redis%e9%87%8c%e6%89%80%e6%9c%89%e5%ad%97%e6%ae%b5%ef%bc%89-linoizojuB\">\u79d8\u5bc6\u85cf\u65bcRedis\u6240\u6709\u5b57\u6bb5\u7684\u63ed\u793a\uff08redis\u91cc\u6240\u6709\u5b57\u6bb5\uff09<\/h1>\n<p>Redis\u662f\u4e00\u500b\u9ad8\u6548\u80fd\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\uff0c\u5982\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u6578\u64da\u6301\u4e45\u5316\u7b49\u3002\u5b83\u7684\u6578\u64da\u7d50\u69cb\u591a\u6a23\uff0c\u652f\u6301\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u3001\u6709\u5e8f\u96c6\u5408\u7b49\u591a\u7a2e\u6578\u64da\u985e\u578b\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eRedis\u4e2d\u6240\u6709\u5b57\u6bb5\u7684\u7279\u6027\u53ca\u5176\u61c9\u7528\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u66f4\u597d\u5730\u7406\u89e3\u548c\u5229\u7528\u9019\u4e00\u5f37\u5927\u7684\u5de5\u5177\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e6%95%b8%e6%93%9a%e7%b5%90%e6%a7%8b%e6%a6%82%e8%bf%b0-linoizojuB\">Redis\u7684\u6578\u64da\u7d50\u69cb\u6982\u8ff0<\/h2>\n<p>Redis\u7684\u6578\u64da\u7d50\u69cb\u662f\u5176\u5f37\u5927\u6027\u80fd\u7684\u57fa\u790e\u3002\u4ee5\u4e0b\u662fRedis\u652f\u6301\u7684\u4e3b\u8981\u6578\u64da\u985e\u578b\uff1a<\/p>\n<ul>\n<li><strong>\u5b57\u7b26\u4e32\uff08String\uff09<\/strong>: \u6700\u57fa\u672c\u7684\u6578\u64da\u985e\u578b\uff0c\u53ef\u4ee5\u5b58\u5132\u4efb\u4f55\u985e\u578b\u7684\u6578\u64da\uff0c\u5982\u6587\u672c\u3001\u6578\u5b57\u7b49\u3002\u5b57\u7b26\u4e32\u7684\u6700\u5927\u9577\u5ea6\u70ba512MB\u3002<\/li>\n<li><strong>\u54c8\u5e0c\uff08Hash\uff09<\/strong>: \u7528\u65bc\u5b58\u5132\u5c0d\u8c61\u7684\u5b57\u6bb5\u548c\u5b57\u6bb5\u503c\u7684\u6620\u5c04\uff0c\u9069\u5408\u7528\u65bc\u5b58\u5132\u7528\u6236\u4fe1\u606f\u7b49\u7d50\u69cb\u5316\u6578\u64da\u3002<\/li>\n<li><strong>\u5217\u8868\uff08List\uff09<\/strong>: \u4e00\u500b\u6709\u5e8f\u7684\u5b57\u7b26\u4e32\u96c6\u5408\uff0c\u652f\u6301\u5728\u5169\u7aef\u9032\u884c\u63d2\u5165\u548c\u522a\u9664\u64cd\u4f5c\uff0c\u9069\u5408\u7528\u65bc\u6d88\u606f\u968a\u5217\u7b49\u5834\u666f\u3002<\/li>\n<li><strong>\u96c6\u5408\uff08Set\uff09<\/strong>: \u4e00\u500b\u7121\u5e8f\u7684\u5b57\u7b26\u4e32\u96c6\u5408\uff0c\u652f\u6301\u5feb\u901f\u67e5\u627e\u548c\u53bb\u91cd\uff0c\u9069\u5408\u7528\u65bc\u6a19\u7c64\u7cfb\u7d71\u7b49\u3002<\/li>\n<li><strong>\u6709\u5e8f\u96c6\u5408\uff08Sorted Set\uff09<\/strong>: \u985e\u4f3c\u65bc\u96c6\u5408\uff0c\u4f46\u6bcf\u500b\u5143\u7d20\u90fd\u6709\u4e00\u500b\u5206\u6578\uff0c\u6839\u64da\u5206\u6578\u9032\u884c\u6392\u5e8f\uff0c\u9069\u5408\u7528\u65bc\u6392\u884c\u699c\u7b49\u61c9\u7528\u3002<\/li>\n<\/ul>\n<h2 id=\"redis%e4%b8%ad%e7%9a%84%e5%ad%97%e6%ae%b5%e6%93%8d%e4%bd%9c-linoizojuB\">Redis\u4e2d\u7684\u5b57\u6bb5\u64cd\u4f5c<\/h2>\n<p>\u5728Redis\u4e2d\uff0c\u5c0d\u65bc\u4e0d\u540c\u7684\u6578\u64da\u7d50\u69cb\uff0c\u64cd\u4f5c\u5b57\u6bb5\u7684\u65b9\u5f0f\u4e5f\u6709\u6240\u4e0d\u540c\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u64cd\u4f5c\u793a\u4f8b\uff1a<\/p>\n<h3 id=\"%e5%ad%97%e7%ac%a6%e4%b8%b2%e6%93%8d%e4%bd%9c-linoizojuB\">\u5b57\u7b26\u4e32\u64cd\u4f5c<\/h3>\n<pre><code>SET key value  \/\/ \u8a2d\u7f6e\u9375\u503c\u5c0d\nGET key          \/\/ \u7372\u53d6\u9375\u7684\u503c\nDEL key          \/\/ \u522a\u9664\u9375\n<\/code><\/pre>\n<h3 id=\"%e5%93%88%e5%b8%8c%e6%93%8d%e4%bd%9c-linoizojuB\">\u54c8\u5e0c\u64cd\u4f5c<\/h3>\n<pre><code>HSET user:1000 name \"Alice\"  \/\/ \u8a2d\u7f6e\u54c8\u5e0c\u5b57\u6bb5\nHGET user:1000 name            \/\/ \u7372\u53d6\u54c8\u5e0c\u5b57\u6bb5\u7684\u503c\nHDEL user:1000 name            \/\/ \u522a\u9664\u54c8\u5e0c\u5b57\u6bb5\n<\/code><\/pre>\n<h3 id=\"%e5%88%97%e8%a1%a8%e6%93%8d%e4%bd%9c-linoizojuB\">\u5217\u8868\u64cd\u4f5c<\/h3>\n<pre><code>LPUSH mylist \"item1\"  \/\/ \u5728\u5217\u8868\u5de6\u5074\u63d2\u5165\u5143\u7d20\nRPUSH mylist \"item2\"    \/\/ \u5728\u5217\u8868\u53f3\u5074\u63d2\u5165\u5143\u7d20\nLRANGE mylist 0 -1      \/\/ \u7372\u53d6\u5217\u8868\u6240\u6709\u5143\u7d20\n<\/code><\/pre>\n<h3 id=\"%e9%9b%86%e5%90%88%e6%93%8d%e4%bd%9c-linoizojuB\">\u96c6\u5408\u64cd\u4f5c<\/h3>\n<pre><code>SADD myset \"member1\"  \/\/ \u5411\u96c6\u5408\u6dfb\u52a0\u6210\u54e1\nSMEMBERS myset           \/\/ \u7372\u53d6\u96c6\u5408\u6240\u6709\u6210\u54e1\nSREM myset \"member1\"     \/\/ \u522a\u9664\u96c6\u5408\u6210\u54e1\n<\/code><\/pre>\n<h3 id=\"%e6%9c%89%e5%ba%8f%e9%9b%86%e5%90%88%e6%93%8d%e4%bd%9c-linoizojuB\">\u6709\u5e8f\u96c6\u5408\u64cd\u4f5c<\/h3>\n<pre><code>ZADD myzset 1 \"member1\"  \/\/ \u5411\u6709\u5e8f\u96c6\u5408\u6dfb\u52a0\u6210\u54e1\u53ca\u5176\u5206\u6578\nZRANGE myzset 0 -1 WITHSCORES \/\/ \u7372\u53d6\u6709\u5e8f\u96c6\u5408\u6240\u6709\u6210\u54e1\u53ca\u5176\u5206\u6578\nZREM myzset \"member1\"          \/\/ \u522a\u9664\u6709\u5e8f\u96c6\u5408\u6210\u54e1\n<\/code><\/pre>\n<h2 id=\"redis%e7%9a%84%e6%87%89%e7%94%a8%e5%a0%b4%e6%99%af-linoizojuB\">Redis\u7684\u61c9\u7528\u5834\u666f<\/h2>\n<p>Redis\u56e0\u5176\u9ad8\u6548\u7684\u6027\u80fd\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u591a\u7a2e\u5834\u666f\uff1a<\/p>\n<ul>\n<li><strong>\u7de9\u5b58\u7cfb\u7d71<\/strong>: \u5229\u7528Redis\u7684\u5feb\u901f\u8b80\u53d6\u7279\u6027\uff0c\u4f5c\u70ba\u6578\u64da\u5eab\u7684\u7de9\u5b58\u5c64\uff0c\u6e1b\u5c11\u6578\u64da\u5eab\u7684\u8ca0\u64d4\u3002<\/li>\n<li><strong>\u5be6\u6642\u6578\u64da\u5206\u6790<\/strong>: \u4f7f\u7528Redis\u7684\u6709\u5e8f\u96c6\u5408\u548c\u54c8\u5e0c\uff0c\u5be6\u73fe\u5be6\u6642\u6578\u64da\u7684\u7d71\u8a08\u548c\u5206\u6790\u3002<\/li>\n<li><strong>\u6d88\u606f\u968a\u5217<\/strong>: \u5229\u7528Redis\u7684\u5217\u8868\u7d50\u69cb\uff0c\u5be6\u73fe\u9ad8\u6548\u7684\u6d88\u606f\u50b3\u905e\u548c\u8655\u7406\u3002<\/li>\n<li><strong>\u6392\u884c\u699c<\/strong>: \u4f7f\u7528\u6709\u5e8f\u96c6\u5408\uff0c\u8f15\u9b06\u5be6\u73fe\u7528\u6236\u6392\u540d\u548c\u5206\u6578\u7d71\u8a08\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-linoizojuB\">\u7e3d\u7d50<\/h2>\n<p>Redis\u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u63d0\u4f9b\u4e86\u591a\u7a2e\u6578\u64da\u7d50\u69cb\u548c\u64cd\u4f5c\u65b9\u5f0f\uff0c\u9069\u5408\u7528\u65bc\u5404\u7a2e\u61c9\u7528\u5834\u666f\u3002\u7121\u8ad6\u662f\u4f5c\u70ba\u7de9\u5b58\u7cfb\u7d71\u9084\u662f\u5be6\u6642\u6578\u64da\u5206\u6790\u5de5\u5177\uff0cRedis\u90fd\u80fd\u5920\u63d0\u4f9b\u5353\u8d8a\u7684\u6027\u80fd\u548c\u9748\u6d3b\u6027\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u7a69\u5b9a\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u4f86\u90e8\u7f72Redis\uff0cServer.HK\u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002\u4e86\u89e3\u66f4\u591a\u95dc\u65bc <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u7684\u4fe1\u606f\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u4e2d\u6240\u6709\u5b57\u6bb5\u7684\u79d8\u5bc6\uff0c\u63ed\u793a\u5176\u9690\u85cf\u7684\u529f\u80fd\u4e0e\u5e94\u7528\uff0c\u52a9\u4f60\u4f18\u5316\u6570\u636e\u5b58\u50a8\u4e0e\u7ba1\u7406\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-168927","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/168927","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=168927"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/168927\/revisions"}],"predecessor-version":[{"id":168928,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/168927\/revisions\/168928"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=168927"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=168927"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=168927"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}