{"id":184168,"date":"2024-11-10T10:58:24","date_gmt":"2024-11-10T02:58:24","guid":{"rendered":"https:\/\/server.hk\/cnblog\/184168\/"},"modified":"2024-11-10T10:58:26","modified_gmt":"2024-11-10T02:58:26","slug":"%e4%bd%bf%e7%94%a8redis%e7%9a%84zset%e6%9c%80%e4%bd%b3%e6%95%b8%e6%93%9a%e5%ad%98%e5%84%b2%e6%96%b9%e6%a1%88%ef%bc%88%e4%bd%bf%e7%94%a8redis%e7%9a%84zset%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/184168\/","title":{"rendered":"\u4f7f\u7528Redis\u7684zset\u6700\u4f73\u6578\u64da\u5b58\u5132\u65b9\u6848\uff08\u4f7f\u7528Redis\u7684zset\uff09"},"content":{"rendered":"<h1 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id=\"1-%e9%81%a9%e7%95%b6%e9%81%b8%e6%93%87%e5%88%86%e6%95%b8-obVXawfHiJ\">1. \u9069\u7576\u9078\u64c7\u5206\u6578<\/h3>\n<p>\u5728\u4f7f\u7528zset\u6642\uff0c\u9078\u64c7\u5408\u9069\u7684\u5206\u6578\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u5206\u6578\u53ef\u4ee5\u662f\u6574\u6578\u6216\u6d6e\u9ede\u6578\uff0c\u61c9\u6839\u64da\u5177\u9ad4\u9700\u6c42\u9032\u884c\u8a2d\u8a08\u3002\u4f8b\u5982\uff0c\u5728\u4e00\u500b\u904a\u6232\u6392\u884c\u699c\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u73a9\u5bb6\u7684\u5206\u6578\u4f5c\u70ba\u5206\u6578\uff0c\u800c\u5728\u4e00\u500b\u793e\u4ea4\u5a92\u9ad4\u61c9\u7528\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u7528\u6236\u7684\u4e92\u52d5\u6b21\u6578\u4f5c\u70ba\u5206\u6578\u3002<\/p>\n<h3 id=\"2-%e9%99%90%e5%88%b6zset%e7%9a%84%e5%a4%a7%e5%b0%8f-obVXawfHiJ\">2. 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\u7d50\u5408\u5176\u4ed6\u6578\u64da\u7d50\u69cb<\/h3>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u5c07zset\u8207\u5176\u4ed6Redis\u6578\u64da\u7d50\u69cb\u7d50\u5408\u4f7f\u7528\u53ef\u4ee5\u63d0\u9ad8\u6027\u80fd\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u5c07zset\u8207hash\u7d50\u5408\uff0c\u5c07\u5143\u7d20\u7684\u8a73\u7d30\u4fe1\u606f\u5b58\u5132\u5728hash\u4e2d\uff0c\u9019\u6a23\u53ef\u4ee5\u5728\u67e5\u8a62\u6642\u7372\u53d6\u66f4\u591a\u4fe1\u606f\u3002<\/p>\n<h2 id=\"%e7%a4%ba%e4%be%8b%e4%bb%a3%e7%a2%bc-obVXawfHiJ\">\u793a\u4f8b\u4ee3\u78bc<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u4f7f\u7528Redis zset\u7684\u7c21\u55ae\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u6dfb\u52a0\u5143\u7d20\u3001\u67e5\u8a62\u7bc4\u570d\u5167\u7684\u5143\u7d20\u4ee5\u53ca\u522a\u9664\u5143\u7d20\uff1a<\/p>\n<pre><code>redis-cli\n# \u6dfb\u52a0\u5143\u7d20\nZADD leaderboard 1000 \"player1\"\nZADD leaderboard 1500 \"player2\"\nZADD leaderboard 1200 \"player3\"\n\n# 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id=\"%e7%b5%90%e8%ab%96-obVXawfHiJ\">\u7d50\u8ad6<\/h2>\n<p>Redis\u7684zset\u662f\u4e00\u500b\u5f37\u5927\u7684\u6578\u64da\u5b58\u5132\u65b9\u6848\uff0c\u9069\u5408\u9700\u8981\u6392\u5e8f\u548c\u7be9\u9078\u7684\u61c9\u7528\u5834\u666f\u3002\u901a\u904e\u5408\u7406\u9078\u64c7\u5206\u6578\u3001\u9650\u5236zset\u5927\u5c0f\u3001\u8a2d\u7f6e\u904e\u671f\u6642\u9593\u4ee5\u53ca\u7d50\u5408\u5176\u4ed6\u6578\u64da\u7d50\u69cb\uff0c\u53ef\u4ee5\u5145\u5206\u767c\u63eezset\u7684\u512a\u52e2\u3002\u7121\u8ad6\u662f\u5728\u904a\u6232\u6392\u884c\u699c\u3001\u793e\u4ea4\u5a92\u9ad4\u9084\u662f\u5176\u4ed6\u9700\u8981\u9ad8\u6548\u6578\u64da\u5b58\u5132\u7684\u61c9\u7528\u4e2d\uff0czset\u90fd\u80fd\u63d0\u4f9b\u5353\u8d8a\u7684\u6027\u80fd\u548c\u9748\u6d3b\u6027\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\u7528Redis\u7684zset\uff0c\u4e26\u63a2\u7d22\u66f4\u591a\u95dc\u65bc<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u548c<a 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