{"id":129255,"date":"2024-10-26T20:14:35","date_gmt":"2024-10-26T12:14:35","guid":{"rendered":"https:\/\/server.hk\/cnblog\/129255\/"},"modified":"2024-10-26T20:14:36","modified_gmt":"2024-10-26T12:14:36","slug":"redis%e6%95%b8%e6%93%9a%e5%ba%ab%e7%b2%be%e6%ba%96%e6%9f%a5%e8%a9%a2%e5%a2%9e%e5%bc%b7%e7%b3%bb%e7%b5%b1%e6%80%a7%e8%83%bd%ef%bc%88redis%e6%b7%bb%e5%8a%a0%e6%9f%a5%e8%a9%a2%e6%a2%9d%e4%bb%b6%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/129255\/","title":{"rendered":"Redis\u6578\u64da\u5eab\u7cbe\u6e96\u67e5\u8a62\u589e\u5f37\u7cfb\u7d71\u6027\u80fd\uff08redis\u6dfb\u52a0\u67e5\u8a62\u689d\u4ef6\uff09"},"content":{"rendered":"<h1 id=\"redis%e6%95%b8%e6%93%9a%e5%ba%ab%e7%b2%be%e6%ba%96%e6%9f%a5%e8%a9%a2%e5%a2%9e%e5%bc%b7%e7%b3%bb%e7%b5%b1%e6%80%a7%e8%83%bd%ef%bc%88redis%e6%b7%bb%e5%8a%a0%e6%9f%a5%e8%a9%a2%e6%a2%9d%e4%bb%b6%ef%bc%89-pXSEOQohIS\">Redis\u6578\u64da\u5eab\u7cbe\u6e96\u67e5\u8a62\u589e\u5f37\u7cfb\u7d71\u6027\u80fd\uff08redis\u6dfb\u52a0\u67e5\u8a62\u689d\u4ef6\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u6642\u4ee3\uff0c\u6578\u64da\u5eab\u7684\u6027\u80fd\u5c0d\u65bc\u61c9\u7528\u7a0b\u5e8f\u7684\u6574\u9ad4\u6548\u7387\u81f3\u95dc\u91cd\u8981\u3002Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u56e0\u5176\u5feb\u901f\u7684\u6578\u64da\u5b58\u53d6\u80fd\u529b\u800c\u53d7\u5230\u5ee3\u6cdb\u4f7f\u7528\u3002\u7136\u800c\uff0c\u96a8\u8457\u6578\u64da\u91cf\u7684\u589e\u9577\uff0c\u5982\u4f55\u9032\u884c\u7cbe\u6e96\u67e5\u8a62\u4ee5\u63d0\u5347\u7cfb\u7d71\u6027\u80fd\u6210\u70ba\u4e86\u4e00\u500b\u91cd\u8981\u7684\u8ab2\u984c\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u901a\u904e\u6dfb\u52a0\u67e5\u8a62\u689d\u4ef6\u4f86\u589e\u5f37Redis\u7684\u67e5\u8a62\u6027\u80fd\u3002<\/p>\n<h2 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id=\"%e6%9f%a5%e8%a9%a2%e6%80%a7%e8%83%bd%e7%9a%84%e6%8c%91%e6%88%b0-pXSEOQohIS\">\u67e5\u8a62\u6027\u80fd\u7684\u6311\u6230<\/h2>\n<p>\u5118\u7ba1Redis\u5728\u6027\u80fd\u4e0a\u8868\u73fe\u512a\u7570\uff0c\u4f46\u5728\u9762\u5c0d\u5927\u91cf\u6578\u64da\u6642\uff0c\u67e5\u8a62\u6548\u7387\u4ecd\u7136\u53ef\u80fd\u53d7\u5230\u5f71\u97ff\u3002\u7279\u5225\u662f\u5728\u6c92\u6709\u9069\u7576\u7684\u67e5\u8a62\u689d\u4ef6\u6642\uff0c\u67e5\u8a62\u53ef\u80fd\u6703\u8b8a\u5f97\u7de9\u6162\uff0c\u9019\u6703\u5f71\u97ff\u6574\u9ad4\u7cfb\u7d71\u7684\u6027\u80fd\u3002\u56e0\u6b64\uff0c\u5982\u4f55\u6709\u6548\u5730\u6dfb\u52a0\u67e5\u8a62\u689d\u4ef6\u4ee5\u63d0\u9ad8\u67e5\u8a62\u6548\u7387\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002<\/p>\n<h2 id=\"%e6%b7%bb%e5%8a%a0%e6%9f%a5%e8%a9%a2%e6%a2%9d%e4%bb%b6%e7%9a%84%e7%ad%96%e7%95%a5-pXSEOQohIS\">\u6dfb\u52a0\u67e5\u8a62\u689d\u4ef6\u7684\u7b56\u7565<\/h2>\n<p>\u4ee5\u4e0b\u662f\u5e7e\u7a2e\u53ef\u4ee5\u5728Redis\u4e2d\u6dfb\u52a0\u67e5\u8a62\u689d\u4ef6\u7684\u7b56\u7565\uff1a<\/p>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8%e5%93%88%e5%b8%8c%e8%a1%a8-pXSEOQohIS\">1. \u4f7f\u7528\u54c8\u5e0c\u8868<\/h3>\n<p>\u54c8\u5e0c\u8868\u662f\u4e00\u7a2e\u975e\u5e38\u9069\u5408\u5b58\u5132\u5c0d\u8c61\u7684\u6578\u64da\u7d50\u69cb\u3002\u901a\u904e\u5c07\u5c0d\u8c61\u7684\u5c6c\u6027\u4f5c\u70ba\u54c8\u5e0c\u8868\u7684\u5b57\u6bb5\uff0c\u53ef\u4ee5\u5feb\u901f\u67e5\u8a62\u7279\u5b9a\u5c6c\u6027\u7684\u503c\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>HSET user:1000 name \"Alice\" age 30 city \"Hong Kong\"<\/code><\/pre>\n<p>\u9019\u6a23\uff0c\u6211\u5011\u53ef\u4ee5\u901a\u904e\u67e5\u8a62\u7279\u5b9a\u7684\u5b57\u6bb5\u4f86\u7372\u53d6\u7528\u6236\u4fe1\u606f\uff1a<\/p>\n<pre><code>HGET user:1000 name<\/code><\/pre>\n<h3 id=\"2-%e4%bd%bf%e7%94%a8%e9%9b%86%e5%90%88%e9%80%b2%e8%a1%8c%e7%af%a9%e9%81%b8-pXSEOQohIS\">2. \u4f7f\u7528\u96c6\u5408\u9032\u884c\u7be9\u9078<\/h3>\n<p>\u96c6\u5408\u662f\u4e00\u7a2e\u7121\u5e8f\u4e14\u552f\u4e00\u7684\u6578\u64da\u7d50\u69cb\uff0c\u53ef\u4ee5\u7528\u4f86\u9032\u884c\u7be9\u9078\u64cd\u4f5c\u3002\u4f8b\u5982\uff0c\u5047\u8a2d\u6211\u5011\u6709\u4e00\u500b\u7528\u6236\u96c6\u5408\uff0c\u60f3\u8981\u67e5\u8a62\u6240\u6709\u4f86\u81ea\u9999\u6e2f\u7684\u7528\u6236\uff1a<\/p>\n<pre><code>SADD users \"Alice\" \"Bob\" \"Charlie\"<\/code><\/pre>\n<p>\u7136\u5f8c\u53ef\u4ee5\u4f7f\u7528\u96c6\u5408\u64cd\u4f5c\u4f86\u7be9\u9078\uff1a<\/p>\n<pre><code>SINTER users:hongkong users<\/code><\/pre>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8%e6%9c%89%e5%ba%8f%e9%9b%86%e5%90%88%e9%80%b2%e8%a1%8c%e6%8e%92%e5%ba%8f-pXSEOQohIS\">3. \u4f7f\u7528\u6709\u5e8f\u96c6\u5408\u9032\u884c\u6392\u5e8f<\/h3>\n<p>\u6709\u5e8f\u96c6\u5408\u53ef\u4ee5\u6839\u64da\u5206\u6578\u9032\u884c\u6392\u5e8f\uff0c\u9019\u5c0d\u65bc\u9700\u8981\u6392\u5e8f\u7684\u67e5\u8a62\u975e\u5e38\u6709\u7528\u3002\u4f8b\u5982\uff0c\u82e5\u8981\u67e5\u8a62\u7528\u6236\u7684\u6392\u540d\uff0c\u53ef\u4ee5\u9019\u6a23\u8a2d\u7f6e\uff1a<\/p>\n<pre><code>ZADD rankings 100 \"Alice\" 200 \"Bob\" 150 \"Charlie\"<\/code><\/pre>\n<p>\u7136\u5f8c\u53ef\u4ee5\u901a\u904e\u5206\u6578\u9032\u884c\u67e5\u8a62\uff1a<\/p>\n<pre><code>ZREVRANGE rankings 0 1 WITHSCORES<\/code><\/pre>\n<h2 id=\"%e7%b5%90%e8%ab%96-pXSEOQohIS\">\u7d50\u8ad6<\/h2>\n<p>\u901a\u904e\u5728Redis\u4e2d\u6dfb\u52a0\u67e5\u8a62\u689d\u4ef6\uff0c\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u67e5\u8a62\u6027\u80fd\uff0c\u5f9e\u800c\u589e\u5f37\u6574\u9ad4\u7cfb\u7d71\u7684\u6548\u7387\u3002\u4f7f\u7528\u54c8\u5e0c\u8868\u3001\u96c6\u5408\u548c\u6709\u5e8f\u96c6\u5408\u7b49\u6578\u64da\u7d50\u69cb\uff0c\u53ef\u4ee5\u9748\u6d3b\u5730\u9032\u884c\u6578\u64da\u5b58\u53d6\u548c\u7be9\u9078\uff0c\u6eff\u8db3\u4e0d\u540c\u7684\u61c9\u7528\u9700\u6c42\u3002\u96a8\u8457\u6578\u64da\u91cf\u7684\u589e\u9577\uff0c\u9019\u4e9b\u6280\u8853\u5c07\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u8003\u616e\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u4f86\u90e8\u7f72\u60a8\u7684Redis\u6578\u64da\u5eab\uff0c\u9019\u5c07\u70ba\u60a8\u7684\u61c9\u7528\u7a0b\u5e8f\u63d0\u4f9b\u7a69\u5b9a\u548c\u5feb\u901f\u7684\u6027\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63d0\u5347Redis\u6578\u64da\u5eab\u6027\u80fd\uff0c\u901a\u904e\u6dfb\u52a0\u67e5\u8a62\u689d\u4ef6\u5be6\u73fe\u7cbe\u6e96\u67e5\u8a62\uff0c\u512a\u5316\u6578\u64da\u6aa2\u7d22\u6548\u7387\uff0c\u6eff\u8db3\u9ad8\u6548\u61c9\u7528\u9700\u6c42\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-129255","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/129255","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=129255"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/129255\/revisions"}],"predecessor-version":[{"id":129256,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/129255\/revisions\/129256"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=129255"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=129255"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=129255"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}