{"id":183370,"date":"2024-11-10T04:15:19","date_gmt":"2024-11-09T20:15:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/183370\/"},"modified":"2024-11-10T04:15:20","modified_gmt":"2024-11-09T20:15:20","slug":"%e5%af%a6%e7%8f%be%e6%95%b8%e6%93%9a%e9%9b%86%e7%ae%a1%e7%90%86%e7%9a%84redis%e7%b7%a9%e5%ad%98%e6%8a%80%e8%a1%93%ef%bc%88redis%e7%b7%a9%e5%ad%98%e9%9b%86%e5%90%88%e6%95%b8%e6%93%9a%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/183370\/","title":{"rendered":"\u5be6\u73fe\u6578\u64da\u96c6\u7ba1\u7406\u7684Redis\u7de9\u5b58\u6280\u8853\uff08redis\u7de9\u5b58\u96c6\u5408\u6578\u64da\uff09"},"content":{"rendered":"<h1 id=\"%e5%af%a6%e7%8f%be%e6%95%b8%e6%93%9a%e9%9b%86%e7%ae%a1%e7%90%86%e7%9a%84redis%e7%b7%a9%e5%ad%98%e6%8a%80%e8%a1%93%ef%bc%88redis%e7%b7%a9%e5%ad%98%e9%9b%86%e5%90%88%e6%95%b8%e6%93%9a%ef%bc%89-CrhklYpGtu\">\u5be6\u73fe\u6578\u64da\u96c6\u7ba1\u7406\u7684Redis\u7de9\u5b58\u6280\u8853\uff08redis\u7de9\u5b58\u96c6\u5408\u6578\u64da\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u96c6\u7684\u7ba1\u7406\u548c\u5b58\u53d6\u6548\u7387\u5c0d\u65bc\u4f01\u696d\u7684\u904b\u71df\u81f3\u95dc\u91cd\u8981\u3002Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u7d50\u69cb\u5b58\u5132\u7cfb\u7d71\uff0c\u63d0\u4f9b\u4e86\u591a\u7a2e\u6578\u64da\u7d50\u69cb\u7684\u652f\u6301\uff0c\u5305\u62ec\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u548c\u6709\u5e8f\u96c6\u5408\u7b49\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5229\u7528Redis\u7684\u7de9\u5b58\u6280\u8853\u4f86\u5be6\u73fe\u6578\u64da\u96c6\u7684\u7ba1\u7406\uff0c\u7279\u5225\u662f\u91dd\u5c0d\u96c6\u5408\u6578\u64da\u7684\u61c9\u7528\u3002<\/p>\n<h2 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id=\"%e9%9b%86%e5%90%88%e6%95%b8%e6%93%9a%e7%9a%84%e7%89%b9%e6%80%a7-CrhklYpGtu\">\u96c6\u5408\u6578\u64da\u7684\u7279\u6027<\/h2>\n<p>\u5728Redis\u4e2d\uff0c\u96c6\u5408\uff08Set\uff09\u662f\u4e00\u7a2e\u7121\u5e8f\u7684\u5b57\u7b26\u4e32\u96c6\u5408\uff0c\u4e26\u4e14\u4e0d\u5141\u8a31\u91cd\u8907\u7684\u5143\u7d20\u3002\u9019\u4f7f\u5f97\u96c6\u5408\u975e\u5e38\u9069\u5408\u7528\u65bc\u9700\u8981\u53bb\u91cd\u7684\u5834\u666f\uff0c\u4f8b\u5982\u7528\u6236\u6a19\u7c64\u3001\u793e\u4ea4\u7db2\u7d61\u4e2d\u7684\u597d\u53cb\u5217\u8868\u7b49\u3002\u96c6\u5408\u63d0\u4f9b\u4e86\u591a\u7a2e\u64cd\u4f5c\uff0c\u5982\u6dfb\u52a0\u3001\u522a\u9664\u3001\u67e5\u8a62\u548c\u96c6\u5408\u904b\u7b97\uff08\u4ea4\u96c6\u3001\u4e26\u96c6\u3001\u5dee\u96c6\u7b49\uff09\uff0c\u9019\u4e9b\u64cd\u4f5c\u90fd\u975e\u5e38\u9ad8\u6548\u3002<\/p>\n<h3 id=\"%e9%9b%86%e5%90%88%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%93%8d%e4%bd%9c-CrhklYpGtu\">\u96c6\u5408\u7684\u57fa\u672c\u64cd\u4f5c<\/h3>\n<ul>\n<li><code>SADD key member<\/code>\uff1a\u5411\u96c6\u5408\u4e2d\u6dfb\u52a0\u4e00\u500b\u6216\u591a\u500b\u6210\u54e1\u3002<\/li>\n<li><code>SREM key member<\/code>\uff1a\u5f9e\u96c6\u5408\u4e2d\u522a\u9664\u4e00\u500b\u6216\u591a\u500b\u6210\u54e1\u3002<\/li>\n<li><code>SMEMBERS key<\/code>\uff1a\u7372\u53d6\u96c6\u5408\u4e2d\u7684\u6240\u6709\u6210\u54e1\u3002<\/li>\n<li><code>SISMEMBER key member<\/code>\uff1a\u6aa2\u67e5\u67d0\u500b\u6210\u54e1\u662f\u5426\u5728\u96c6\u5408\u4e2d\u3002<\/li>\n<li><code>SCARD key<\/code>\uff1a\u7372\u53d6\u96c6\u5408\u7684\u6210\u54e1\u6578\u91cf\u3002<\/li>\n<\/ul>\n<h2 id=\"%e4%bd%bf%e7%94%a8redis%e7%b7%a9%e5%ad%98%e9%9b%86%e5%90%88%e6%95%b8%e6%93%9a%e7%9a%84%e5%84%aa%e5%8b%a2-CrhklYpGtu\">\u4f7f\u7528Redis\u7de9\u5b58\u96c6\u5408\u6578\u64da\u7684\u512a\u52e2<\/h2>\n<p>\u4f7f\u7528Redis\u4f86\u7de9\u5b58\u96c6\u5408\u6578\u64da\u6709\u591a\u500b\u512a\u52e2\uff1a<\/p>\n<ul>\n<li><strong>\u9ad8\u6548\u6027\uff1a<\/strong>\u7531\u65bcRedis\u5c07\u6578\u64da\u5b58\u5132\u5728\u5167\u5b58\u4e2d\uff0c\u8b80\u53d6\u548c\u5beb\u5165\u64cd\u4f5c\u7684\u901f\u5ea6\u975e\u5e38\u5feb\uff0c\u9019\u5c0d\u65bc\u9700\u8981\u983b\u7e41\u8a2a\u554f\u7684\u6578\u64da\u96c6\u5c24\u70ba\u91cd\u8981\u3002<\/li>\n<li><strong>\u53bb\u91cd\u529f\u80fd\uff1a<\/strong>\u96c6\u5408\u81ea\u52d5\u53bb\u91cd\u7684\u7279\u6027\u4f7f\u5f97\u7ba1\u7406\u7528\u6236\u6a19\u7c64\u6216\u5176\u4ed6\u9700\u8981\u552f\u4e00\u6027\u7684\u6578\u64da\u8b8a\u5f97\u7c21\u55ae\u3002<\/li>\n<li><strong>\u652f\u6301\u8907\u96dc\u64cd\u4f5c\uff1a<\/strong>Redis\u652f\u6301\u96c6\u5408\u4e4b\u9593\u7684\u4ea4\u96c6\u3001\u4e26\u96c6\u548c\u5dee\u96c6\u64cd\u4f5c\uff0c\u9019\u4f7f\u5f97\u6578\u64da\u5206\u6790\u548c\u8655\u7406\u8b8a\u5f97\u66f4\u52a0\u9748\u6d3b\u3002<\/li>\n<\/ul>\n<h3 id=\"%e5%af%a6%e9%9a%9b%e6%87%89%e7%94%a8%e6%a1%88%e4%be%8b-CrhklYpGtu\">\u5be6\u969b\u61c9\u7528\u6848\u4f8b<\/h3>\n<p>\u5047\u8a2d\u4e00\u500b\u793e\u4ea4\u5a92\u9ad4\u5e73\u53f0\u9700\u8981\u7ba1\u7406\u7528\u6236\u7684\u597d\u53cb\u5217\u8868\u3002\u6bcf\u500b\u7528\u6236\u7684\u597d\u53cb\u5217\u8868\u53ef\u4ee5\u4f7f\u7528Redis\u7684\u96c6\u5408\u4f86\u5b58\u5132\u3002\u7576\u7528\u6236\u6dfb\u52a0\u597d\u53cb\u6642\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>SADD user:1000:friends user:1001<\/code><\/pre>\n<p>\u9019\u6a23\uff0c\u4f7f\u7528\u80051000\u7684\u597d\u53cb\u5217\u8868\u4e2d\u5c31\u6703\u6dfb\u52a0\u4f7f\u7528\u80051001\u3002\u82e5\u8981\u6aa2\u67e5\u67d0\u500b\u7528\u6236\u662f\u5426\u70ba\u597d\u53cb\uff0c\u53ef\u4ee5\u4f7f\u7528\uff1a<\/p>\n<pre><code>SISMEMBER user:1000:friends user:1001<\/code><\/pre>\n<p>\u5982\u679c\u8fd4\u56de1\uff0c\u5247\u8868\u793a\u4f7f\u7528\u80051001\u662f\u4f7f\u7528\u80051000\u7684\u597d\u53cb\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-CrhklYpGtu\">\u7d50\u8ad6<\/h2>\n<p>Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u7de9\u5b58\u6280\u8853\uff0c\u70ba\u6578\u64da\u96c6\u7ba1\u7406\u63d0\u4f9b\u4e86\u5f37\u5927\u7684\u652f\u6301\u3002\u901a\u904e\u4f7f\u7528Redis\u7684\u96c6\u5408\u6578\u64da\u7d50\u69cb\uff0c\u4f01\u696d\u53ef\u4ee5\u9ad8\u6548\u5730\u7ba1\u7406\u548c\u64cd\u4f5c\u5927\u91cf\u6578\u64da\uff0c\u5f9e\u800c\u63d0\u5347\u7cfb\u7d71\u7684\u6027\u80fd\u548c\u7528\u6236\u9ad4\u9a57\u3002\u96a8\u8457\u6578\u64da\u91cf\u7684\u589e\u9577\uff0c\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u5b58\u5132\u548c\u7ba1\u7406\u6280\u8853\u5c07\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002<\/p>\n<p>\u5982\u679c\u60a8\u5c0d\u65bc\u5982\u4f55\u5728\u60a8\u7684\u696d\u52d9\u4e2d\u5be6\u73fe\u9ad8\u6548\u7684\u6578\u64da\u96c6\u7ba1\u7406\u611f\u8208\u8da3\uff0c\u8003\u616e\u4f7f\u7528<a 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