{"id":167975,"date":"2024-11-06T08:28:54","date_gmt":"2024-11-06T00:28:54","guid":{"rendered":"https:\/\/server.hk\/cnblog\/167975\/"},"modified":"2024-11-06T08:28:55","modified_gmt":"2024-11-06T00:28:55","slug":"%e9%87%8fredis%e9%9b%86%e5%90%88%e7%8d%b2%e5%8f%96%e6%88%90%e5%93%a1%e6%95%b8%e9%87%8f%e7%9a%84%e6%8a%80%e8%a1%93%e6%8e%a2%e7%a9%b6%ef%bc%88redis%e9%9b%86%e5%90%88%e6%88%90%e5%93%a1%e6%95%b8%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/167975\/","title":{"rendered":"\u91cfRedis\u96c6\u5408\u7372\u53d6\u6210\u54e1\u6578\u91cf\u7684\u6280\u8853\u63a2\u7a76\uff08Redis\u96c6\u5408\u6210\u54e1\u6578\uff09"},"content":{"rendered":"<h1 id=\"%e9%87%8fredis%e9%9b%86%e5%90%88%e7%8d%b2%e5%8f%96%e6%88%90%e5%93%a1%e6%95%b8%e9%87%8f%e7%9a%84%e6%8a%80%e8%a1%93%e6%8e%a2%e7%a9%b6%ef%bc%88redis%e9%9b%86%e5%90%88%e6%88%90%e5%93%a1%e6%95%b8%ef%bc%89-BIwJzUtmGu\">\u91cfRedis\u96c6\u5408\u7372\u53d6\u6210\u54e1\u6578\u91cf\u7684\u6280\u8853\u63a2\u7a76\uff08Redis\u96c6\u5408\u6210\u54e1\u6578\uff09<\/h1>\n<p>Redis\u662f\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\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\u6578\u64da\u7684\u61c9\u7528\u4e2d\u3002Redis\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5176\u4e2d\u96c6\u5408\uff08Set\uff09\u662f\u4e00\u7a2e\u975e\u5e38\u6709\u7528\u7684\u6578\u64da\u7d50\u69cb\uff0c\u80fd\u5920\u5b58\u5132\u4e0d\u91cd\u8907\u7684\u5143\u7d20\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u5982\u4f55\u5728Redis\u4e2d\u7372\u53d6\u96c6\u5408\u7684\u6210\u54e1\u6578\u91cf\uff0c\u4e26\u4ecb\u7d39\u76f8\u95dc\u7684\u6280\u8853\u7d30\u7bc0\u548c\u5be6\u7528\u793a\u4f8b\u3002<\/p>\n<h2 id=\"redis%e9%9b%86%e5%90%88%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-BIwJzUtmGu\">Redis\u96c6\u5408\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>\u5728Redis\u4e2d\uff0c\u96c6\u5408\u662f\u4e00\u7d44\u7121\u5e8f\u4e14\u4e0d\u91cd\u8907\u7684\u5b57\u7b26\u4e32\u3002\u9019\u610f\u5473\u8457\u96c6\u5408\u4e2d\u7684\u6bcf\u500b\u5143\u7d20\u90fd\u662f\u552f\u4e00\u7684\uff0c\u4e26\u4e14\u4e0d\u6703\u6309\u7167\u7279\u5b9a\u7684\u9806\u5e8f\u6392\u5217\u3002\u96c6\u5408\u7684\u4e3b\u8981\u7279\u6027\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u4e0d\u91cd\u8907\u6027\uff1a\u96c6\u5408\u4e2d\u7684\u5143\u7d20\u4e0d\u80fd\u91cd\u8907\u3002<\/li>\n<li>\u7121\u5e8f\u6027\uff1a\u96c6\u5408\u4e2d\u7684\u5143\u7d20\u6c92\u6709\u7279\u5b9a\u7684\u9806\u5e8f\u3002<\/li>\n<li>\u9ad8\u6548\u6027\uff1aRedis\u5c0d\u96c6\u5408\u7684\u64cd\u4f5c\u975e\u5e38\u9ad8\u6548\uff0c\u652f\u6301\u5feb\u901f\u7684\u6dfb\u52a0\u3001\u522a\u9664\u548c\u67e5\u8a62\u64cd\u4f5c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%8d%b2%e5%8f%96%e9%9b%86%e5%90%88%e6%88%90%e5%93%a1%e6%95%b8%e9%87%8f%e7%9a%84%e5%91%bd%e4%bb%a4-BIwJzUtmGu\">\u7372\u53d6\u96c6\u5408\u6210\u54e1\u6578\u91cf\u7684\u547d\u4ee4<\/h2>\n<p>\u5728Redis\u4e2d\uff0c\u7372\u53d6\u96c6\u5408\u6210\u54e1\u6578\u91cf\u7684\u547d\u4ee4\u662f <code>SCARD<\/code>\u3002\u9019\u500b\u547d\u4ee4\u53ef\u4ee5\u8fd4\u56de\u6307\u5b9a\u96c6\u5408\u4e2d\u6210\u54e1\u7684\u6578\u91cf\u3002\u5176\u57fa\u672c\u8a9e\u6cd5\u5982\u4e0b\uff1a<\/p>\n<pre><code>SCARD key<\/code><\/pre>\n<p>\u5176\u4e2d\uff0c<code>key<\/code> \u662f\u96c6\u5408\u7684\u540d\u7a31\u3002\u7576\u57f7\u884c\u9019\u500b\u547d\u4ee4\u6642\uff0cRedis\u6703\u8fd4\u56de\u8a72\u96c6\u5408\u4e2d\u6210\u54e1\u7684\u6578\u91cf\u3002<\/p>\n<h3 id=\"%e7%a4%ba%e4%be%8b-BIwJzUtmGu\">\u793a\u4f8b<\/h3>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u4f7f\u7528 <code>SCARD<\/code> \u547d\u4ee4\u4f86\u7372\u53d6\u96c6\u5408\u7684\u6210\u54e1\u6578\u91cf\uff1a<\/p>\n<pre><code>127.0.0.1:6379&gt; SADD myset \"apple\" \"banana\" \"orange\"\n(integer) 3\n127.0.0.1:6379&gt; SCARD myset\n(integer) 3<\/code><\/pre>\n<p>\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u9996\u5148\u4f7f\u7528 <code>SADD<\/code> \u547d\u4ee4\u5411\u540d\u70ba <code>myset<\/code> \u7684\u96c6\u5408\u4e2d\u6dfb\u52a0\u4e86\u4e09\u500b\u5143\u7d20\uff1aapple\u3001banana \u548c orange\u3002\u7136\u5f8c\uff0c\u6211\u5011\u4f7f\u7528 <code>SCARD<\/code> \u547d\u4ee4\u7372\u53d6\u8a72\u96c6\u5408\u7684\u6210\u54e1\u6578\u91cf\uff0c\u7d50\u679c\u986f\u793a\u70ba 3\u3002<\/p>\n<h2 id=\"scard%e5%91%bd%e4%bb%a4%e7%9a%84%e6%87%89%e7%94%a8%e5%a0%b4%e6%99%af-BIwJzUtmGu\">SCARD\u547d\u4ee4\u7684\u61c9\u7528\u5834\u666f<\/h2>\n<p>\u7372\u53d6\u96c6\u5408\u6210\u54e1\u6578\u91cf\u7684\u529f\u80fd\u5728\u8a31\u591a\u61c9\u7528\u5834\u666f\u4e2d\u90fd\u975e\u5e38\u6709\u7528\uff0c\u4f8b\u5982\uff1a<\/p>\n<ul>\n<li><strong>\u7528\u6236\u7ba1\u7406\uff1a<\/strong>\u5728\u793e\u4ea4\u5a92\u9ad4\u61c9\u7528\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u96c6\u5408\u4f86\u5b58\u5132\u7528\u6236\u7684\u597d\u53cb\u5217\u8868\uff0c\u4e26\u901a\u904e <code>SCARD<\/code> \u547d\u4ee4\u5feb\u901f\u7372\u53d6\u597d\u53cb\u7684\u6578\u91cf\u3002<\/li>\n<li><strong>\u6a19\u7c64\u7cfb\u7d71\uff1a<\/strong>\u5728\u5167\u5bb9\u7ba1\u7406\u7cfb\u7d71\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u96c6\u5408\u4f86\u5b58\u5132\u6587\u7ae0\u7684\u6a19\u7c64\uff0c\u4e26\u901a\u904e <code>SCARD<\/code> \u547d\u4ee4\u7372\u53d6\u67d0\u500b\u6a19\u7c64\u4e0b\u7684\u6587\u7ae0\u6578\u91cf\u3002<\/li>\n<li><strong>\u6d3b\u52d5\u53c3\u8207\u8005\uff1a<\/strong>\u5728\u6d3b\u52d5\u7ba1\u7406\u7cfb\u7d71\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u96c6\u5408\u4f86\u5b58\u5132\u53c3\u8207\u8005\u7684ID\uff0c\u4e26\u901a\u904e <code>SCARD<\/code> \u547d\u4ee4\u5feb\u901f\u7372\u53d6\u53c3\u8207\u8005\u7684\u7e3d\u6578\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%80%a7%e8%83%bd%e8%80%83%e9%87%8f-BIwJzUtmGu\">\u6027\u80fd\u8003\u91cf<\/h2>\n<p>\u5728\u4f7f\u7528 <code>SCARD<\/code> \u547d\u4ee4\u6642\uff0c\u6027\u80fd\u901a\u5e38\u662f\u975e\u5e38\u9ad8\u6548\u7684\uff0c\u56e0\u70baRedis\u5c07\u96c6\u5408\u7684\u6210\u54e1\u6578\u91cf\u5b58\u5132\u5728\u5167\u90e8\u7d50\u69cb\u4e2d\uff0c\u80fd\u5920\u5feb\u901f\u8fd4\u56de\u7d50\u679c\u3002\u7136\u800c\uff0c\u5728\u8655\u7406\u975e\u5e38\u5927\u7684\u96c6\u5408\u6642\uff0c\u4ecd\u7136\u9700\u8981\u8003\u616e\u5167\u5b58\u7684\u4f7f\u7528\u60c5\u6cc1\uff0c\u7279\u5225\u662f\u5728\u8cc7\u6e90\u6709\u9650\u7684\u74b0\u5883\u4e2d\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-BIwJzUtmGu\">\u7e3d\u7d50<\/h2>\n<p>Redis\u7684\u96c6\u5408\u6578\u64da\u7d50\u69cb\u63d0\u4f9b\u4e86\u4e00\u7a2e\u9ad8\u6548\u7684\u65b9\u5f0f\u4f86\u5b58\u5132\u548c\u7ba1\u7406\u4e0d\u91cd\u8907\u7684\u5143\u7d20\u3002\u901a\u904e\u4f7f\u7528 <code>SCARD<\/code> \u547d\u4ee4\uff0c\u6211\u5011\u53ef\u4ee5\u8f15\u9b06\u7372\u53d6\u96c6\u5408\u7684\u6210\u54e1\u6578\u91cf\uff0c\u9019\u5728\u8a31\u591a\u61c9\u7528\u5834\u666f\u4e2d\u90fd\u5177\u6709\u91cd\u8981\u610f\u7fa9\u3002\u7121\u8ad6\u662f\u5728\u7528\u6236\u7ba1\u7406\u3001\u6a19\u7c64\u7cfb\u7d71\u9084\u662f\u6d3b\u52d5\u53c3\u8207\u8005\u7ba1\u7406\u4e2d\uff0c\u9019\u4e00\u529f\u80fd\u90fd\u80fd\u5920\u5e6b\u52a9\u958b\u767c\u8005\u66f4\u597d\u5730\u7406\u89e3\u548c\u5229\u7528\u6578\u64da\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u904b\u884c\u60a8\u7684Redis\u670d\u52d9\uff0cServer.HK\u63d0\u4f9b\u4e86\u591a\u7a2e\u9078\u64c7\uff0c\u9069\u5408\u4e0d\u540c\u9700\u6c42\u7684\u7528\u6236\u3002\u7121\u8ad6\u662f\u9700\u8981\u9ad8\u6027\u80fd\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u9084\u662f\u9748\u6d3b\u7684 <a href=\"https:\/\/server.hk\">\u4e91\u4f3a\u670d\u5668<\/a>\uff0c\u6211\u5011\u90fd\u80fd\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u96c6\u5408\u4e2d\u6210\u54e1\u6578\u91cf\u7684\u6280\u8853\uff0c\u6df1\u5165\u4e86\u89e3\u5982\u4f55\u9ad8\u6548\u7372\u53d6\u548c\u7ba1\u7406\u96c6\u5408\u6210\u54e1\uff0c\u63d0\u5347\u6578\u64da\u8655\u7406\u6027\u80fd\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-167975","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/167975","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=167975"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/167975\/revisions"}],"predecessor-version":[{"id":167976,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/167975\/revisions\/167976"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=167975"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=167975"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=167975"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}