{"id":97248,"date":"2024-10-20T16:14:15","date_gmt":"2024-10-20T08:14:15","guid":{"rendered":"https:\/\/server.hk\/cnblog\/97248\/"},"modified":"2024-10-20T16:14:15","modified_gmt":"2024-10-20T08:14:15","slug":"redis-setpos%e7%b2%be%e7%a2%ba%e5%ae%9a%e4%bd%8d%e5%af%a6%e7%8f%be%e9%ab%98%e6%95%88%e7%b7%a9%e5%ad%98%ef%bc%88redis%e7%9a%84setpos%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/97248\/","title":{"rendered":"Redis Setpos\u7cbe\u78ba\u5b9a\u4f4d\u5be6\u73fe\u9ad8\u6548\u7de9\u5b58\uff08redis\u7684setpos\uff09"},"content":{"rendered":"<h1 id=\"redis-setpos%e7%b2%be%e7%a2%ba%e5%ae%9a%e4%bd%8d%e5%af%a6%e7%8f%be%e9%ab%98%e6%95%88%e7%b7%a9%e5%ad%98-TGfbYlmudj\">Redis Setpos\u7cbe\u78ba\u5b9a\u4f4d\u5be6\u73fe\u9ad8\u6548\u7de9\u5b58<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0c\u7de9\u5b58\u6280\u8853\u7684\u6709\u6548\u6027\u5c0d\u65bc\u63d0\u5347\u61c9\u7528\u7a0b\u5e8f\u6027\u80fd\u81f3\u95dc\u91cd\u8981\u3002Redis\u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u63d0\u4f9b\u4e86\u591a\u7a2e\u6578\u64da\u7d50\u69cb\u548c\u64cd\u4f5c\u4f86\u652f\u6301\u9ad8\u6548\u7684\u7de9\u5b58\u7b56\u7565\u3002\u5176\u4e2d\uff0cRedis\u7684Setpos\u547d\u4ee4\u662f\u4e00\u500b\u76f8\u5c0d\u8f03\u65b0\u7684\u529f\u80fd\uff0c\u80fd\u5920\u5be6\u73fe\u7cbe\u78ba\u5b9a\u4f4d\uff0c\u5f9e\u800c\u63d0\u9ad8\u7de9\u5b58\u7684\u6548\u7387\u548c\u9748\u6d3b\u6027\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afredis-setpos%ef%bc%9f-TGfbYlmudj\">\u4ec0\u9ebc\u662fRedis Setpos\uff1f<\/h2>\n<p>Setpos\u662fRedis\u4e2d\u4e00\u500b\u7528\u65bc\u7cbe\u78ba\u5b9a\u4f4d\u7684\u547d\u4ee4\uff0c\u4e3b\u8981\u7528\u65bc\u8655\u7406\u6709\u5e8f\u96c6\u5408\uff08Sorted Set\uff09\u4e2d\u7684\u5143\u7d20\u3002\u9019\u500b\u547d\u4ee4\u5141\u8a31\u7528\u6236\u76f4\u63a5\u8a2a\u554f\u96c6\u5408\u4e2d\u67d0\u500b\u7279\u5b9a\u4f4d\u7f6e\u7684\u5143\u7d20\uff0c\u9019\u5728\u9700\u8981\u5feb\u901f\u6aa2\u7d22\u7279\u5b9a\u6578\u64da\u6642\u975e\u5e38\u6709\u7528\u3002<\/p>\n<h2 id=\"setpos%e7%9a%84%e5%9f%ba%e6%9c%ac%e8%aa%9e%e6%b3%95-TGfbYlmudj\">Setpos\u7684\u57fa\u672c\u8a9e\u6cd5<\/h2>\n<pre><code>ZRANGE key start stop [WITHSCORES]<\/code><\/pre>\n<p>\u5728\u9019\u88e1\uff0c<code>key<\/code>\u662f\u6709\u5e8f\u96c6\u5408\u7684\u540d\u7a31\uff0c<code>start<\/code>\u548c<code>stop<\/code>\u662f\u8981\u6aa2\u7d22\u7684\u7bc4\u570d\u3002\u4f7f\u7528<code>WITHSCORES<\/code>\u9078\u9805\u53ef\u4ee5\u540c\u6642\u8fd4\u56de\u5143\u7d20\u7684\u5206\u6578\u3002<\/p>\n<h2 id=\"setpos%e7%9a%84%e6%87%89%e7%94%a8%e5%a0%b4%e6%99%af-TGfbYlmudj\">Setpos\u7684\u61c9\u7528\u5834\u666f<\/h2>\n<ul>\n<li><strong>\u6392\u884c\u699c\u7cfb\u7d71\uff1a<\/strong>\u5728\u904a\u6232\u6216\u793e\u4ea4\u5a92\u9ad4\u61c9\u7528\u4e2d\uff0c\u6392\u884c\u699c\u901a\u5e38\u9700\u8981\u5feb\u901f\u66f4\u65b0\u548c\u6aa2\u7d22\u3002\u4f7f\u7528Setpos\u53ef\u4ee5\u5feb\u901f\u7372\u53d6\u7279\u5b9a\u6392\u540d\u7684\u7528\u6236\u4fe1\u606f\u3002<\/li>\n<li><strong>\u63a8\u85a6\u7cfb\u7d71\uff1a<\/strong>\u5728\u96fb\u5546\u5e73\u53f0\u4e2d\uff0c\u6839\u64da\u7528\u6236\u884c\u70ba\u751f\u6210\u7684\u63a8\u85a6\u5217\u8868\u53ef\u4ee5\u4f7f\u7528Setpos\u4f86\u7cbe\u78ba\u5b9a\u4f4d\u7528\u6236\u7684\u8208\u8da3\u9ede\u3002<\/li>\n<li><strong>\u6578\u64da\u5206\u6790\uff1a<\/strong>\u5728\u5927\u6578\u64da\u5206\u6790\u4e2d\uff0cSetpos\u53ef\u4ee5\u5e6b\u52a9\u5feb\u901f\u5b9a\u4f4d\u7279\u5b9a\u6578\u64da\u96c6\uff0c\u5f9e\u800c\u63d0\u9ad8\u5206\u6790\u6548\u7387\u3002<\/li>\n<\/ul>\n<h2 id=\"setpos%e7%9a%84%e6%80%a7%e8%83%bd%e5%84%aa%e5%8b%a2-TGfbYlmudj\">Setpos\u7684\u6027\u80fd\u512a\u52e2<\/h2>\n<p>\u4f7f\u7528Setpos\u547d\u4ee4\u7684\u4e3b\u8981\u512a\u52e2\u5728\u65bc\u5176\u9ad8\u6548\u6027\u3002\u50b3\u7d71\u7684\u6578\u64da\u6aa2\u7d22\u65b9\u6cd5\u53ef\u80fd\u9700\u8981\u904d\u6b77\u6574\u500b\u6578\u64da\u96c6\uff0c\u800cSetpos\u5247\u80fd\u5920\u76f4\u63a5\u5b9a\u4f4d\u5230\u6240\u9700\u7684\u6578\u64da\uff0c\u986f\u8457\u6e1b\u5c11\u4e86\u67e5\u8a62\u6642\u9593\u3002\u6b64\u5916\uff0cRedis\u7684\u5167\u5b58\u5b58\u5132\u7279\u6027\u4f7f\u5f97\u9019\u4e00\u904e\u7a0b\u66f4\u52a0\u8fc5\u901f\uff0c\u7279\u5225\u662f\u5728\u8655\u7406\u5927\u91cf\u6578\u64da\u6642\u3002<\/p>\n<h2 id=\"%e7%a4%ba%e4%be%8b%e4%bb%a3%e7%a2%bc-TGfbYlmudj\">\u793a\u4f8b\u4ee3\u78bc<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u4f7f\u7528Setpos\u547d\u4ee4\u7684\u7c21\u55ae\u793a\u4f8b\uff1a<\/p>\n<pre><code>127.0.0.1:6379&gt; ZADD leaderboard 100 \"Player1\"\n127.0.0.1:6379&gt; ZADD leaderboard 200 \"Player2\"\n127.0.0.1:6379&gt; ZADD leaderboard 150 \"Player3\"\n127.0.0.1:6379&gt; ZRANGE leaderboard 0 -1 WITHSCORES\n1) \"Player1\"\n2) \"100\"\n3) \"Player3\"\n4) \"150\"\n5) \"Player2\"\n6) \"200\"\n127.0.0.1:6379&gt; ZRANGE leaderboard 1 1 WITHSCORES\n1) \"Player3\"\n2) \"150\"<\/code><\/pre>\n<p>\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u9996\u5148\u6dfb\u52a0\u4e86\u4e09\u500b\u73a9\u5bb6\u53ca\u5176\u5206\u6578\u5230\u6392\u884c\u699c\u4e2d\uff0c\u7136\u5f8c\u4f7f\u7528ZRANGE\u547d\u4ee4\u6aa2\u7d22\u7279\u5b9a\u7bc4\u570d\u7684\u6578\u64da\u3002\u9019\u5c55\u793a\u4e86\u5982\u4f55\u5229\u7528Setpos\u547d\u4ee4\u7cbe\u78ba\u5b9a\u4f4d\u5230\u7279\u5b9a\u7684\u6578\u64da\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-TGfbYlmudj\">\u7d50\u8ad6<\/h2>\n<p>Redis\u7684Setpos\u547d\u4ee4\u70ba\u958b\u767c\u8005\u63d0\u4f9b\u4e86\u4e00\u7a2e\u9ad8\u6548\u7684\u6578\u64da\u6aa2\u7d22\u65b9\u5f0f\uff0c\u7279\u5225\u662f\u5728\u9700\u8981\u5feb\u901f\u5b9a\u4f4d\u7279\u5b9a\u6578\u64da\u7684\u5834\u666f\u4e2d\u3002\u901a\u904e\u5408\u7406\u5229\u7528\u9019\u4e00\u529f\u80fd\uff0c\u53ef\u4ee5\u986f\u8457\u63d0\u5347\u61c9\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u548c\u7528\u6236\u9ad4\u9a57\u3002\u5c0d\u65bc\u5e0c\u671b\u5728\u9999\u6e2f\u5e02\u5834\u4e2d\u5c0b\u6c42\u9ad8\u6548\u7de9\u5b58\u89e3\u6c7a\u65b9\u6848\u7684\u4f01\u696d\uff0c\u9078\u64c7\u5408\u9069\u7684<code><a href=\"https:\/\/server.hk\">VPS<\/a><\/code>\u6216<code><a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a><\/code>\u5c07\u662f\u63d0\u5347\u696d\u52d9\u6548\u7387\u7684\u95dc\u9375\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis Setpos\u5982\u4f55\u5be6\u73fe\u7cbe\u78ba\u5b9a\u4f4d\uff0c\u63d0\u5347\u7de9\u5b58\u6548\u7387\uff0c\u512a\u5316\u6578\u64da\u5b58\u53d6\uff0c\u8b93\u60a8\u7684\u61c9\u7528\u66f4\u5feb\u901f\u7a69\u5b9a\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-97248","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/97248","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=97248"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/97248\/revisions"}],"predecessor-version":[{"id":97249,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/97248\/revisions\/97249"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=97248"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=97248"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=97248"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}