{"id":165121,"date":"2024-11-05T10:36:22","date_gmt":"2024-11-05T02:36:22","guid":{"rendered":"https:\/\/server.hk\/cnblog\/165121\/"},"modified":"2024-11-05T10:36:24","modified_gmt":"2024-11-05T02:36:24","slug":"%e9%96%8b%e5%95%9fredis%e8%87%aa%e5%a2%9e%e4%b9%8b%e6%97%85%e6%9c%80%e6%96%b0%e6%8c%87%e5%8d%97%e6%95%99%e7%a8%8b%ef%bc%88redis%e8%87%aa%e5%a2%9e%e6%95%99%e7%a8%8b%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/165121\/","title":{"rendered":"\u958b\u555fRedis\u81ea\u589e\u4e4b\u65c5\u6700\u65b0\u6307\u5357\u6559\u7a0b\uff08redis\u81ea\u589e\u6559\u7a0b\uff09"},"content":{"rendered":"<h1 id=\"%e9%96%8b%e5%95%9fredis%e8%87%aa%e5%a2%9e%e4%b9%8b%e6%97%85%e6%9c%80%e6%96%b0%e6%8c%87%e5%8d%97%e6%95%99%e7%a8%8b%ef%bc%88redis%e8%87%aa%e5%a2%9e%e6%95%99%e7%a8%8b%ef%bc%89-fhUrsizZBM\">\u958b\u555fRedis\u81ea\u589e\u4e4b\u65c5\u6700\u65b0\u6307\u5357\u6559\u7a0b\uff08redis\u81ea\u589e\u6559\u7a0b\uff09<\/h1>\n<p>Redis\u662f\u4e00\u500b\u9ad8\u6548\u80fd\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\u81ea\u589e\u529f\u80fd\u662fRedis\u7684\u4e00\u500b\u91cd\u8981\u7279\u6027\uff0c\u80fd\u5920\u5e6b\u52a9\u958b\u767c\u8005\u8f15\u9b06\u5730\u7ba1\u7406\u8a08\u6578\u5668\u3001ID\u751f\u6210\u7b49\u9700\u6c42\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eRedis\u7684\u81ea\u589e\u529f\u80fd\uff0c\u4e26\u63d0\u4f9b\u8a73\u7d30\u7684\u4f7f\u7528\u6307\u5357\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afredis%e8%87%aa%e5%a2%9e%ef%bc%9f-fhUrsizZBM\">\u4ec0\u9ebc\u662fRedis\u81ea\u589e\uff1f<\/h2>\n<p>Redis\u7684\u81ea\u589e\u529f\u80fd\u4e3b\u8981\u662f\u901a\u904e\u547d\u4ee4 <code>INCR<\/code> \u548c <code>INCRBY<\/code> \u4f86\u5be6\u73fe\u7684\u3002\u9019\u4e9b\u547d\u4ee4\u53ef\u4ee5\u5c0d\u6307\u5b9a\u7684\u9375\u9032\u884c\u81ea\u589e\u64cd\u4f5c\uff0c\u4e26\u8fd4\u56de\u81ea\u589e\u5f8c\u7684\u503c\u3002\u9019\u5c0d\u65bc\u9700\u8981\u8a08\u6578\u7684\u61c9\u7528\u5834\u666f\u975e\u5e38\u6709\u7528\uff0c\u4f8b\u5982\u7528\u6236\u8a2a\u554f\u8a08\u6578\u3001\u8a02\u55ae\u7de8\u865f\u751f\u6210\u7b49\u3002<\/p>\n<h2 id=\"redis%e8%87%aa%e5%a2%9e%e5%91%bd%e4%bb%a4%e4%bb%8b%e7%b4%b9-fhUrsizZBM\">Redis\u81ea\u589e\u547d\u4ee4\u4ecb\u7d39<\/h2>\n<h3 id=\"1-incr%e5%91%bd%e4%bb%a4-fhUrsizZBM\">1. INCR\u547d\u4ee4<\/h3>\n<p><code>INCR<\/code> \u547d\u4ee4\u7528\u65bc\u5c07\u6307\u5b9a\u9375\u7684\u503c\u589e\u52a01\u3002\u5982\u679c\u9375\u4e0d\u5b58\u5728\uff0c\u5247\u6703\u81ea\u52d5\u5275\u5efa\u8a72\u9375\u4e26\u5c07\u5176\u503c\u8a2d\u7f6e\u70ba1\u3002<\/p>\n<pre><code>INCR mycounter<\/code><\/pre>\n<p>\u57f7\u884c\u4e0a\u8ff0\u547d\u4ee4\u5f8c\uff0c\u5982\u679c <code>mycounter<\/code> \u9375\u4e0d\u5b58\u5728\uff0c\u5247\u6703\u5275\u5efa\u5b83\u4e26\u5c07\u503c\u8a2d\u7f6e\u70ba1\uff1b\u5982\u679c\u5df2\u5b58\u5728\uff0c\u5247\u6703\u5c07\u5176\u503c\u52a01\u3002<\/p>\n<h3 id=\"2-incrby%e5%91%bd%e4%bb%a4-fhUrsizZBM\">2. INCRBY\u547d\u4ee4<\/h3>\n<p><code>INCRBY<\/code> \u547d\u4ee4\u5141\u8a31\u7528\u6236\u6307\u5b9a\u589e\u52a0\u7684\u6578\u91cf\uff0c\u800c\u4e0d\u50c5\u50c5\u662f1\u3002\u9019\u5c0d\u65bc\u9700\u8981\u5feb\u901f\u589e\u52a0\u7279\u5b9a\u6578\u91cf\u7684\u60c5\u6cc1\u975e\u5e38\u6709\u7528\u3002<\/p>\n<pre><code>INCRBY mycounter 5<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u6703\u5c07 <code>mycounter<\/code> \u7684\u503c\u589e\u52a05\u3002\u5982\u679c <code>mycounter<\/code> \u9375\u4e0d\u5b58\u5728\uff0c\u5247\u6703\u5275\u5efa\u5b83\u4e26\u5c07\u5176\u503c\u8a2d\u7f6e\u70ba5\u3002<\/p>\n<h2 id=\"%e4%bd%bf%e7%94%a8redis%e8%87%aa%e5%a2%9e%e7%9a%84%e5%af%a6%e9%9a%9b%e6%a1%88%e4%be%8b-fhUrsizZBM\">\u4f7f\u7528Redis\u81ea\u589e\u7684\u5be6\u969b\u6848\u4f8b<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u4f7f\u7528Redis\u81ea\u589e\u529f\u80fd\u7684\u5be6\u969b\u6848\u4f8b\uff1a\u5047\u8a2d\u6211\u5011\u6b63\u5728\u958b\u767c\u4e00\u500b\u7db2\u7ad9\uff0c\u9700\u8981\u70ba\u6bcf\u500b\u65b0\u8a3b\u518a\u7684\u7528\u6236\u751f\u6210\u552f\u4e00\u7684\u7528\u6236ID\u3002\u6211\u5011\u53ef\u4ee5\u4f7f\u7528Redis\u7684\u81ea\u589e\u529f\u80fd\u4f86\u5be6\u73fe\u9019\u4e00\u9700\u6c42\u3002<\/p>\n<pre><code>redis-cli\nINCR user:id\n<\/code><\/pre>\n<p>\u6bcf\u7576\u6709\u65b0\u7528\u6236\u8a3b\u518a\u6642\uff0c\u6211\u5011\u53ea\u9700\u57f7\u884c\u4e0a\u8ff0\u547d\u4ee4\uff0c\u4fbf\u80fd\u7372\u5f97\u4e00\u500b\u552f\u4e00\u7684\u7528\u6236ID\u3002\u9019\u6a23\u4e0d\u50c5\u7c21\u5316\u4e86ID\u751f\u6210\u7684\u904e\u7a0b\uff0c\u9084\u80fd\u4fdd\u8b49ID\u7684\u552f\u4e00\u6027\u3002<\/p>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-fhUrsizZBM\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<ul>\n<li>\u81ea\u589e\u64cd\u4f5c\u662f\u539f\u5b50\u6027\u7684\uff0c\u9019\u610f\u5473\u8457\u5373\u4f7f\u5728\u9ad8\u4f75\u767c\u7684\u60c5\u6cc1\u4e0b\uff0c\u4e5f\u80fd\u4fdd\u8b49\u6578\u64da\u7684\u4e00\u81f4\u6027\u3002<\/li>\n<li>\u5982\u679c\u9700\u8981\u5c0d\u975e\u6574\u6578\u985e\u578b\u7684\u9375\u9032\u884c\u81ea\u589e\u64cd\u4f5c\uff0cRedis\u6703\u8fd4\u56de\u932f\u8aa4\u3002\u56e0\u6b64\uff0c\u78ba\u4fdd\u9375\u7684\u503c\u662f\u6574\u6578\u985e\u578b\u3002<\/li>\n<li>\u4f7f\u7528\u81ea\u589e\u529f\u80fd\u6642\uff0c\u8acb\u6ce8\u610f\u9375\u7684\u547d\u540d\u898f\u5247\uff0c\u4ee5\u907f\u514d\u9375\u7684\u885d\u7a81\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-fhUrsizZBM\">\u7e3d\u7d50<\/h2>\n<p>Redis\u7684\u81ea\u589e\u529f\u80fd\u70ba\u958b\u767c\u8005\u63d0\u4f9b\u4e86\u4e00\u7a2e\u7c21\u55ae\u800c\u9ad8\u6548\u7684\u65b9\u5f0f\u4f86\u7ba1\u7406\u8a08\u6578\u5668\u548c\u751f\u6210\u552f\u4e00ID\u3002\u901a\u904e\u4f7f\u7528 <code>INCR<\/code> \u548c <code>INCRBY<\/code> \u547d\u4ee4\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u8f15\u9b06\u5730\u5be6\u73fe\u9019\u4e9b\u529f\u80fd\uff0c\u4e26\u5728\u9ad8\u4f75\u767c\u7684\u74b0\u5883\u4e2d\u4fdd\u6301\u6578\u64da\u7684\u4e00\u81f4\u6027\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u6578\u64da\u5b58\u53d6\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u5c07\u6709\u52a9\u65bc\u63d0\u5347\u6574\u9ad4\u6027\u80fd\uff0c\u8b93\u60a8\u7684\u61c9\u7528\u904b\u884c\u5f97\u66f4\u52a0\u6d41\u66a2\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u6700\u65b0\u7684Redis\u81ea\u589e\u6307\u5357\uff0c\u5b78\u7fd2\u5982\u4f55\u6709\u6548\u5730\u4f7f\u7528Redis\u9032\u884c\u81ea\u589e\u64cd\u4f5c\uff0c\u63d0\u5347\u6578\u64da\u8655\u7406\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-165121","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/165121","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=165121"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/165121\/revisions"}],"predecessor-version":[{"id":165122,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/165121\/revisions\/165122"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=165121"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=165121"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=165121"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}