{"id":196558,"date":"2024-11-14T00:36:20","date_gmt":"2024-11-13T16:36:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/196558\/"},"modified":"2024-11-14T00:36:22","modified_gmt":"2024-11-13T16:36:22","slug":"%e4%b8%ad%e6%8c%87%e5%ae%9a%e7%af%84%e5%9c%8d%e7%9a%84%e6%88%90%e5%93%a1redis%e4%bd%bf%e7%94%a8zrangebyscore%e7%8d%b2%e5%8f%96%e6%8c%87%e5%ae%9a%e7%af%84%e5%9c%8d%e6%9c%89%e5%ba%8f%e9%9b%86%e5%90%88","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/196558\/","title":{"rendered":"\u4e2d\u6307\u5b9a\u7bc4\u570d\u7684\u6210\u54e1Redis\u4f7f\u7528ZRANGEBYSCORE\u7372\u53d6\u6307\u5b9a\u7bc4\u570d\u6709\u5e8f\u96c6\u5408\u6210\u54e1\uff08redis \u7372\u53d6\u6709\u5e8f\u96c6\u5408\uff09"},"content":{"rendered":"<h1 id=\"%e4%b8%ad%e6%8c%87%e5%ae%9a%e7%af%84%e5%9c%8d%e7%9a%84%e6%88%90%e5%93%a1redis%e4%bd%bf%e7%94%a8zrangebyscore%e7%8d%b2%e5%8f%96%e6%8c%87%e5%ae%9a%e7%af%84%e5%9c%8d%e6%9c%89%e5%ba%8f%e9%9b%86%e5%90%88-fLQPOeXORD\">\u4e2d\u6307\u5b9a\u7bc4\u570d\u7684\u6210\u54e1Redis\u4f7f\u7528ZRANGEBYSCORE\u7372\u53d6\u6307\u5b9a\u7bc4\u570d\u6709\u5e8f\u96c6\u5408\u6210\u54e1<\/h1>\n<p>Redis\u662f\u4e00\u500b\u9ad8\u6548\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\u4e2d\uff0c\u7279\u5225\u662f\u5728\u9700\u8981\u5feb\u901f\u8b80\u53d6\u548c\u5beb\u5165\u7684\u61c9\u7528\u4e2d\u3002\u6709\u5e8f\u96c6\u5408\uff08Sorted Set\uff09\u662fRedis\u7684\u4e00\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5141\u8a31\u7528\u6236\u6839\u64da\u5206\u6578\uff08score\uff09\u5c0d\u6210\u54e1\u9032\u884c\u6392\u5e8f\u3002\u9019\u4f7f\u5f97\u6709\u5e8f\u96c6\u5408\u5728\u9700\u8981\u7bc4\u570d\u67e5\u8a62\u7684\u60c5\u6cc1\u4e0b\u975e\u5e38\u6709\u7528\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u5982\u4f55\u4f7f\u7528ZRANGEBYSCORE\u547d\u4ee4\u4f86\u7372\u53d6\u6307\u5b9a\u7bc4\u570d\u7684\u6709\u5e8f\u96c6\u5408\u6210\u54e1\u3002<\/p>\n<h2 id=\"%e6%9c%89%e5%ba%8f%e9%9b%86%e5%90%88%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-fLQPOeXORD\">\u6709\u5e8f\u96c6\u5408\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>\u5728Redis\u4e2d\uff0c\u6709\u5e8f\u96c6\u5408\u662f\u4e00\u7a2e\u96c6\u5408\u985e\u578b\uff0c\u5176\u4e2d\u6bcf\u500b\u6210\u54e1\u90fd\u6709\u4e00\u500b\u8207\u4e4b\u76f8\u95dc\u806f\u7684\u5206\u6578\u3002\u9019\u4e9b\u6210\u54e1\u6839\u64da\u5206\u6578\u81ea\u52d5\u6392\u5e8f\uff0c\u4e26\u4e14\u53ef\u4ee5\u901a\u904e\u5206\u6578\u7bc4\u570d\u9032\u884c\u67e5\u8a62\u3002\u9019\u4f7f\u5f97\u6709\u5e8f\u96c6\u5408\u7279\u5225\u9069\u5408\u7528\u65bc\u6392\u884c\u699c\u3001\u8a08\u5206\u7cfb\u7d71\u7b49\u61c9\u7528\u3002<\/p>\n<h2 id=\"zrangebyscore%e5%91%bd%e4%bb%a4%e4%bb%8b%e7%b4%b9-fLQPOeXORD\">ZRANGEBYSCORE\u547d\u4ee4\u4ecb\u7d39<\/h2>\n<p>ZRANGEBYSCORE\u547d\u4ee4\u7528\u65bc\u8fd4\u56de\u6709\u5e8f\u96c6\u5408\u4e2d\u6307\u5b9a\u5206\u6578\u7bc4\u570d\u5167\u7684\u6210\u54e1\u3002\u5176\u57fa\u672c\u8a9e\u6cd5\u5982\u4e0b\uff1a<\/p>\n<pre><code>ZRANGEBYSCORE key min max [WITHSCORES] [LIMIT offset count]<\/code><\/pre>\n<ul>\n<li><strong>key<\/strong>\uff1a\u6709\u5e8f\u96c6\u5408\u7684\u9375\u540d\u3002<\/li>\n<li><strong>min<\/strong>\uff1a\u7bc4\u570d\u7684\u6700\u5c0f\u5206\u6578\u3002<\/li>\n<li><strong>max<\/strong>\uff1a\u7bc4\u570d\u7684\u6700\u5927\u5206\u6578\u3002<\/li>\n<li><strong>WITHSCORES<\/strong>\uff1a\u53ef\u9078\u53c3\u6578\uff0c\u8868\u793a\u8fd4\u56de\u6210\u54e1\u53ca\u5176\u5206\u6578\u3002<\/li>\n<li><strong>LIMIT<\/strong>\uff1a\u53ef\u9078\u53c3\u6578\uff0c\u7528\u65bc\u9650\u5236\u8fd4\u56de\u7684\u7d50\u679c\u6578\u91cf\u3002<\/li>\n<\/ul>\n<h2 id=\"%e4%bd%bf%e7%94%a8zrangebyscore%e7%9a%84%e7%a4%ba%e4%be%8b-fLQPOeXORD\">\u4f7f\u7528ZRANGEBYSCORE\u7684\u793a\u4f8b<\/h2>\n<p>\u5047\u8a2d\u6211\u5011\u6709\u4e00\u500b\u540d\u70ba\u201cgame_scores\u201d\u7684\u6709\u5e8f\u96c6\u5408\uff0c\u4e26\u4e14\u6211\u5011\u5e0c\u671b\u7372\u53d6\u5206\u6578\u5728100\u5230200\u4e4b\u9593\u7684\u6240\u6709\u6210\u54e1\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>ZRANGEBYSCORE game_scores 100 200<\/code><\/pre>\n<p>\u5982\u679c\u6211\u5011\u5e0c\u671b\u540c\u6642\u7372\u53d6\u6210\u54e1\u53ca\u5176\u5206\u6578\uff0c\u53ef\u4ee5\u6dfb\u52a0WITHSCORES\u53c3\u6578\uff1a<\/p>\n<pre><code>ZRANGEBYSCORE game_scores 100 200 WITHSCORES<\/code><\/pre>\n<p>\u6b64\u5916\uff0c\u5982\u679c\u6211\u5011\u53ea\u60f3\u7372\u53d6\u524d10\u500b\u7d50\u679c\uff0c\u53ef\u4ee5\u4f7f\u7528LIMIT\u53c3\u6578\uff1a<\/p>\n<pre><code>ZRANGEBYSCORE game_scores 100 200 WITHSCORES LIMIT 0 10<\/code><\/pre>\n<h2 id=\"zrangebyscore%e7%9a%84%e6%87%89%e7%94%a8%e5%a0%b4%e6%99%af-fLQPOeXORD\">ZRANGEBYSCORE\u7684\u61c9\u7528\u5834\u666f<\/h2>\n<p>ZRANGEBYSCORE\u547d\u4ee4\u5728\u8a31\u591a\u5834\u666f\u4e2d\u90fd\u975e\u5e38\u6709\u7528\uff0c\u4f8b\u5982\uff1a<\/p>\n<ul>\n<li><strong>\u6392\u884c\u699c\u7cfb\u7d71<\/strong>\uff1a\u53ef\u4ee5\u7528\u4f86\u7372\u53d6\u7279\u5b9a\u5206\u6578\u7bc4\u570d\u5167\u7684\u73a9\u5bb6\uff0c\u4e26\u6839\u64da\u5206\u6578\u9032\u884c\u6392\u540d\u3002<\/li>\n<li><strong>\u8a08\u5206\u7cfb\u7d71<\/strong>\uff1a\u5728\u904a\u6232\u4e2d\uff0c\u53ef\u4ee5\u6839\u64da\u73a9\u5bb6\u7684\u5206\u6578\u7bc4\u570d\u4f86\u986f\u793a\u6210\u7e3e\u3002<\/li>\n<li><strong>\u6642\u9593\u5e8f\u5217\u6578\u64da<\/strong>\uff1a\u53ef\u4ee5\u7528\u4f86\u67e5\u8a62\u7279\u5b9a\u6642\u9593\u7bc4\u570d\u5167\u7684\u4e8b\u4ef6\u6216\u6578\u64da\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-fLQPOeXORD\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u5728\u4f7f\u7528ZRANGEBYSCORE\u6642\uff0c\u9700\u8981\u6ce8\u610f\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n<li>\u5206\u6578\u662f\u6d6e\u9ede\u6578\uff0c\u4e26\u4e14\u53ef\u4ee5\u662f\u6b63\u6578\u6216\u8ca0\u6578\u3002<\/li>\n<li>\u5982\u679c\u6307\u5b9a\u7684\u7bc4\u570d\u5167\u6c92\u6709\u6210\u54e1\uff0c\u5247\u8fd4\u56de\u7a7a\u5217\u8868\u3002<\/li>\n<li>\u4f7f\u7528LIMIT\u53c3\u6578\u6642\uff0coffset\u548ccount\u7684\u503c\u5fc5\u9808\u662f\u975e\u8ca0\u6574\u6578\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-fLQPOeXORD\">\u7e3d\u7d50<\/h2>\n<p>ZRANGEBYSCORE\u547d\u4ee4\u662fRedis\u4e2d\u4e00\u500b\u5f37\u5927\u7684\u5de5\u5177\uff0c\u80fd\u5920\u9ad8\u6548\u5730\u7372\u53d6\u6709\u5e8f\u96c6\u5408\u4e2d\u6307\u5b9a\u7bc4\u570d\u7684\u6210\u54e1\u3002\u901a\u904e\u5408\u7406\u4f7f\u7528\u6b64\u547d\u4ee4\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5728\u5404\u7a2e\u61c9\u7528\u4e2d\u5be6\u73fe\u9ad8\u6548\u7684\u6578\u64da\u67e5\u8a62\u548c\u8655\u7406\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6027\u80fd\u6578\u64da\u5b58\u5132\u548c\u67e5\u8a62\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684\u670d\u52d9\u5668\u81f3\u95dc\u91cd\u8981\u3002\u82e5\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\u4ee5\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4f7f\u7528Redis\u7684ZRANGEBYSCORE\u547d\u4ee4\uff0c\u8f15\u9b06\u7372\u53d6\u6307\u5b9a\u7bc4\u570d\u5167\u7684\u6709\u5e8f\u96c6\u5408\u6210\u54e1\uff0c\u63d0\u5347\u6578\u64da\u67e5\u8a62\u6548\u7387\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-196558","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/196558","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=196558"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/196558\/revisions"}],"predecessor-version":[{"id":196559,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/196558\/revisions\/196559"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=196558"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=196558"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=196558"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}