{"id":193809,"date":"2024-11-13T01:17:19","date_gmt":"2024-11-12T17:17:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/193809\/"},"modified":"2024-11-13T01:17:20","modified_gmt":"2024-11-12T17:17:20","slug":"%e7%a0%94%e7%a9%b6redis%e4%b8%adincr%e6%93%8d%e4%bd%9c%e7%9a%84%e5%8e%9f%e7%90%86%ef%bc%88redis%e7%9a%84incr%e5%8e%9f%e7%90%86%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/193809\/","title":{"rendered":"\u7814\u7a76Redis\u4e2dINCR\u64cd\u4f5c\u7684\u539f\u7406\uff08redis\u7684incr\u539f\u7406\uff09"},"content":{"rendered":"<h1 id=\"%e7%a0%94%e7%a9%b6redis%e4%b8%adincr%e6%93%8d%e4%bd%9c%e7%9a%84%e5%8e%9f%e7%90%86%ef%bc%88redis%e7%9a%84in%e5%b1%ae%e5%8e%9f%e7%90%86%ef%bc%89-ksyDlVQoHb\">\u7814\u7a76Redis\u4e2dINCR\u64cd\u4f5c\u7684\u539f\u7406\uff08redis\u7684in\u5c6e\u539f\u7406\uff09<\/h1>\n<p>Redis\u662f\u4e00\u79cd\u5f00\u6e90\u7684\u5185\u5b58\u6570\u636e\u7ed3\u6784\u5b58\u50a8\u7cfb\u7edf\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u7f13\u5b58\u3001\u6d88\u606f\u4ee3\u7406\u548c\u5b9e\u65f6\u6570\u636e\u5206\u6790\u7b49\u573a\u666f\u3002\u5728Redis\u4e2d\uff0cINCR\u64cd\u4f5c\u662f\u4e00\u4e2a\u975e\u5e38\u5e38\u7528\u7684\u547d\u4ee4\uff0c\u7528\u4e8e\u5bf9\u5b58\u50a8\u5728\u952e\u4e2d\u7684\u6574\u6570\u503c\u8fdb\u884c\u81ea\u589e\u64cd\u4f5c\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8Redis\u4e2dINCR\u64cd\u4f5c\u7684\u539f\u7406\u53ca\u5176\u5b9e\u73b0\u673a\u5236\u3002<\/p>\n<h2 id=\"incr%e5%91%bd%e4%bb%a4%e7%9a%84%e5%9f%ba%e6%9c%ac%e7%94%a8%e6%b3%95-ksyDlVQoHb\">INCR\u547d\u4ee4\u7684\u57fa\u672c\u7528\u6cd5<\/h2>\n<p>INCR\u547d\u4ee4\u7684\u57fa\u672c\u8bed\u6cd5\u5982\u4e0b\uff1a<\/p>\n<pre><code>INCR key<\/code><\/pre>\n<p>\u5f53\u6267\u884cINCR\u547d\u4ee4\u65f6\uff0cRedis\u4f1a\u5c06\u6307\u5b9a\u952e\uff08key\uff09\u5bf9\u5e94\u7684\u503c\u52a01\u3002\u5982\u679c\u8be5\u952e\u4e0d\u5b58\u5728\uff0cRedis\u4f1a\u81ea\u52a8\u5c06\u5176\u521d\u59cb\u5316\u4e3a0\uff0c\u7136\u540e\u518d\u8fdb\u884c\u52a01\u64cd\u4f5c\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>INCR mycounter<\/code><\/pre>\n<p>\u5982\u679cmycounter\u952e\u4e0d\u5b58\u5728\uff0c\u6267\u884c\u540emycounter\u7684\u503c\u5c06\u53d8\u4e3a1\uff1b\u5982\u679cmycounter\u7684\u503c\u4e3a5\uff0c\u6267\u884c\u540e\u5c06\u53d8\u4e3a6\u3002<\/p>\n<h2 id=\"incr%e6%93%8d%e4%bd%9c%e7%9a%84%e5%8e%9f%e7%90%86-ksyDlVQoHb\">INCR\u64cd\u4f5c\u7684\u539f\u7406<\/h2>\n<p>INCR\u64cd\u4f5c\u7684\u5b9e\u73b0\u539f\u7406\u53ef\u4ee5\u5206\u4e3a\u51e0\u4e2a\u6b65\u9aa4\uff1a<\/p>\n<ul>\n<li><strong>\u952e\u7684\u67e5\u627e\uff1a<\/strong>Redis\u9996\u5148\u4f1a\u67e5\u627e\u6307\u5b9a\u7684\u952e\u662f\u5426\u5b58\u5728\u4e8e\u6570\u636e\u5e93\u4e2d\u3002<\/li>\n<li><strong>\u7c7b\u578b\u68c0\u67e5\uff1a<\/strong>\u5982\u679c\u952e\u5b58\u5728\uff0cRedis\u4f1a\u68c0\u67e5\u8be5\u952e\u7684\u503c\u662f\u5426\u4e3a\u6574\u6570\u7c7b\u578b\u3002\u5982\u679c\u4e0d\u662f\uff0cRedis\u4f1a\u8fd4\u56de\u9519\u8bef\u4fe1\u606f\u3002<\/li>\n<li><strong>\u81ea\u589e\u64cd\u4f5c\uff1a<\/strong>\u5982\u679c\u952e\u5b58\u5728\u4e14\u503c\u4e3a\u6574\u6570\uff0cRedis\u4f1a\u5c06\u8be5\u503c\u52a01\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\uff08\u53ef\u9009\uff09\uff1a<\/strong>\u5982\u679cRedis\u914d\u7f6e\u4e86\u6301\u4e45\u5316\u9009\u9879\uff0c\u66f4\u65b0\u540e\u7684\u503c\u4f1a\u88ab\u5199\u5165\u5230\u78c1\u76d8\u3002<\/li>\n<\/ul>\n<h2 id=\"incr%e5%91%bd%e4%bb%a4%e7%9a%84%e5%8e%9f%e5%ad%90%e6%80%a7-ksyDlVQoHb\">INCR\u547d\u4ee4\u7684\u539f\u5b50\u6027<\/h2>\n<p>INCR\u547d\u4ee4\u7684\u4e00\u4e2a\u91cd\u8981\u7279\u6027\u662f\u5176\u539f\u5b50\u6027\u3002Redis\u662f\u5355\u7ebf\u7a0b\u7684\uff0c\u8fd9\u610f\u5473\u7740\u5728\u4efb\u4f55\u65f6\u523b\u53ea\u6709\u4e00\u4e2a\u547d\u4ee4\u5728\u6267\u884c\u3002\u56e0\u6b64\uff0cINCR\u64cd\u4f5c\u4e0d\u4f1a\u53d7\u5230\u5176\u4ed6\u547d\u4ee4\u7684\u5e72\u6270\uff0c\u786e\u4fdd\u4e86\u6570\u636e\u7684\u4e00\u81f4\u6027\u3002\u8fd9\u5bf9\u4e8e\u9ad8\u5e76\u53d1\u573a\u666f\u5c24\u4e3a\u91cd\u8981\uff0c\u4f8b\u5982\u5728\u8ba1\u6570\u5668\u3001\u8bbf\u95ee\u91cf\u7edf\u8ba1\u7b49\u5e94\u7528\u4e2d\u3002<\/p>\n<h2 id=\"incr%e4%b8%8eincrby%e7%9a%84%e5%8c%ba%e5%88%ab-ksyDlVQoHb\">INCR\u4e0eINCRBY\u7684\u533a\u522b<\/h2>\n<p>\u9664\u4e86INCR\u547d\u4ee4\uff0cRedis\u8fd8\u63d0\u4f9b\u4e86INCRBY\u547d\u4ee4\uff0c\u5141\u8bb8\u7528\u6237\u6307\u5b9a\u81ea\u589e\u7684\u6b65\u957f\u3002\u5176\u57fa\u672c\u8bed\u6cd5\u5982\u4e0b\uff1a<\/p>\n<pre><code>INCRBY key increment<\/code><\/pre>\n<p>\u4f8b\u5982\uff0c\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>INCRBY mycounter 5<\/code><\/pre>\n<p>\u5c06\u4f1a\u628amycounter\u7684\u503c\u589e\u52a05\uff0c\u800c\u4e0d\u662f\u9ed8\u8ba4\u76841\u3002\u8fd9\u4f7f\u5f97INCRBY\u5728\u67d0\u4e9b\u573a\u666f\u4e0b\u66f4\u52a0\u7075\u6d3b\u3002<\/p>\n<h2 id=\"%e4%bd%bf%e7%94%a8%e5%9c%ba%e6%99%af-ksyDlVQoHb\">\u4f7f\u7528\u573a\u666f<\/h2>\n<p>INCR\u64cd\u4f5c\u5728\u8bb8\u591a\u573a\u666f\u4e2d\u90fd\u975e\u5e38\u6709\u7528\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u89c1\u7684\u5e94\u7528\uff1a<\/p>\n<ul>\n<li><strong>\u8ba1\u6570\u5668\uff1a<\/strong>\u7528\u4e8e\u7edf\u8ba1\u8bbf\u95ee\u91cf\u3001\u70b9\u51fb\u91cf\u7b49\u3002<\/li>\n<li><strong>\u9650\u6d41\uff1a<\/strong>\u5728API\u8bf7\u6c42\u4e2d\u9650\u5236\u7528\u6237\u7684\u8bf7\u6c42\u6b21\u6570\u3002<\/li>\n<li><strong>\u6e38\u620f\u79ef\u5206\uff1a<\/strong>\u5728\u6e38\u620f\u4e2d\u8bb0\u5f55\u73a9\u5bb6\u7684\u5f97\u5206\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%80%bb%e7%bb%93-ksyDlVQoHb\">\u603b\u7ed3<\/h2>\n<p>Redis\u4e2d\u7684INCR\u64cd\u4f5c\u662f\u4e00\u4e2a\u9ad8\u6548\u4e14\u539f\u5b50\u6027\u7684\u81ea\u589e\u547d\u4ee4\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5404\u79cd\u9700\u8981\u8ba1\u6570\u7684\u573a\u666f\u3002\u901a\u8fc7\u7406\u89e3\u5176\u539f\u7406\u548c\u5b9e\u73b0\u673a\u5236\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u66f4\u597d\u5730\u5229\u7528Redis\u6765\u6ee1\u8db3\u9ad8\u5e76\u53d1\u548c\u9ad8\u6027\u80fd\u7684\u9700\u6c42\u3002\u5982\u679c\u60a8\u6b63\u5728\u5bfb\u627e\u9ad8\u6548\u7684<code><a href=\"https:\/\/server.hk\">VPS<\/a><\/code>\u89e3\u51b3\u65b9\u6848\uff0cServer.HK\u63d0\u4f9b\u4e86\u591a\u79cd\u9009\u62e9\uff0c\u9002\u5408\u4e0d\u540c\u7684\u5e94\u7528\u573a\u666f\u3002\u65e0\u8bba\u662f<code><a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a><\/code>\u8fd8\u662f\u5176\u4ed6\u7c7b\u578b\u7684<code><a href=\"https:\/\/server.hk\">\u670d\u52a1\u5668<\/a><\/code>\uff0c\u6211\u4eec\u90fd\u80fd\u6ee1\u8db3\u60a8\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6df1\u5165\u63a2\u8ba8Redis\u4e2dINCR\u64cd\u4f5c\u7684\u539f\u7406\uff0c\u89e3\u6790\u5176\u5b9e\u73b0\u673a\u5236\u53ca\u6027\u80fd\u4f18\u5316\uff0c\u52a9\u529b\u9ad8\u6548\u6570\u636e\u5904\u7406\u4e0e\u5b58\u50a8\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-193809","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/193809","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=193809"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/193809\/revisions"}],"predecessor-version":[{"id":193810,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/193809\/revisions\/193810"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=193809"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=193809"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=193809"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}