{"id":167585,"date":"2024-11-06T01:54:29","date_gmt":"2024-11-05T17:54:29","guid":{"rendered":"https:\/\/server.hk\/cnblog\/167585\/"},"modified":"2024-11-06T01:54:30","modified_gmt":"2024-11-05T17:54:30","slug":"%e5%88%a9%e7%94%a8redis%e7%b2%be%e6%ba%96%e7%b5%b1%e8%a8%88%e7%af%a9%e9%81%b8%e6%95%b8%e6%93%9a%ef%bc%88redis-%e7%af%a9%e9%81%b8%e7%b5%b1%e8%a8%88%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/167585\/","title":{"rendered":"\u5229\u7528Redis\u7cbe\u6e96\u7d71\u8a08\u7be9\u9078\u6578\u64da\uff08redis \u7be9\u9078\u7d71\u8a08\uff09"},"content":{"rendered":"<h1 id=\"%e5%88%a9%e7%94%a8redis%e7%b2%be%e6%ba%96%e7%b5%b1%e8%a8%88%e7%af%a9%e9%81%b8%e6%95%b8%e6%93%9a%ef%bc%88redis-%e7%af%a9%e9%81%b8%e7%b5%b1%e8%a8%88%ef%bc%89-jYBAowLTrD\">\u5229\u7528Redis\u7cbe\u6e96\u7d71\u8a08\u7be9\u9078\u6578\u64da\uff08redis \u7be9\u9078\u7d71\u8a08\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u5982\u4f55\u6709\u6548\u5730\u7ba1\u7406\u548c\u5206\u6790\u6578\u64da\u6210\u70ba\u4e86\u4f01\u696d\u6210\u529f\u7684\u95dc\u9375\u3002Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u63d0\u4f9b\u4e86\u591a\u7a2e\u6578\u64da\u7d50\u69cb\u548c\u64cd\u4f5c\uff0c\u80fd\u5920\u5e6b\u52a9\u958b\u767c\u8005\u5feb\u901f\u5be6\u73fe\u6578\u64da\u7684\u7be9\u9078\u548c\u7d71\u8a08\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5229\u7528Redis\u9032\u884c\u7cbe\u6e96\u7684\u6578\u64da\u7be9\u9078\u548c\u7d71\u8a08\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u4ee3\u78bc\u7247\u6bb5\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-jYBAowLTrD\">Redis\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>Redis\u662f\u4e00\u500b\u958b\u6e90\u7684\u9ad8\u6027\u80fd\u9375\u503c\u6578\u64da\u5eab\uff0c\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5982\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u548c\u6709\u5e8f\u96c6\u5408\u7b49\u3002\u7531\u65bc\u5176\u9ad8\u6548\u7684\u5167\u5b58\u5b58\u53d6\u7279\u6027\uff0cRedis\u88ab\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u5206\u6790\u7b49\u5834\u666f\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%81%b8%e6%93%87redis%e9%80%b2%e8%a1%8c%e6%95%b8%e6%93%9a%e7%af%a9%e9%81%b8%e5%92%8c%e7%b5%b1%e8%a8%88-jYBAowLTrD\">\u70ba\u4ec0\u9ebc\u9078\u64c7Redis\u9032\u884c\u6578\u64da\u7be9\u9078\u548c\u7d71\u8a08<\/h2>\n<ul>\n<li><strong>\u9ad8\u6027\u80fd\uff1a<\/strong>Redis\u7684\u6578\u64da\u64cd\u4f5c\u901f\u5ea6\u6975\u5feb\uff0c\u80fd\u5920\u5728\u6beb\u79d2\u7d1a\u5225\u5167\u5b8c\u6210\u6578\u64da\u7684\u8b80\u53d6\u548c\u5beb\u5165\u3002<\/li>\n<li><strong>\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff1a<\/strong>\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u80fd\u5920\u6839\u64da\u4e0d\u540c\u7684\u9700\u6c42\u9032\u884c\u9748\u6d3b\u7684\u6578\u64da\u5b58\u5132\u548c\u64cd\u4f5c\u3002<\/li>\n<li><strong>\u8c50\u5bcc\u7684\u547d\u4ee4\u96c6\uff1a<\/strong>\u63d0\u4f9b\u4e86\u591a\u7a2e\u547d\u4ee4\u4f86\u652f\u6301\u6578\u64da\u7684\u7be9\u9078\u548c\u7d71\u8a08\uff0c\u65b9\u4fbf\u958b\u767c\u8005\u9032\u884c\u8907\u96dc\u7684\u6578\u64da\u64cd\u4f5c\u3002<\/li>\n<\/ul>\n<h2 id=\"redis%e4%b8%ad%e7%9a%84%e6%95%b8%e6%93%9a%e7%af%a9%e9%81%b8%e5%92%8c%e7%b5%b1%e8%a8%88%e6%96%b9%e6%b3%95-jYBAowLTrD\">Redis\u4e2d\u7684\u6578\u64da\u7be9\u9078\u548c\u7d71\u8a08\u65b9\u6cd5<\/h2>\n<p>\u5728Redis\u4e2d\uff0c\u6578\u64da\u7be9\u9078\u548c\u7d71\u8a08\u53ef\u4ee5\u901a\u904e\u591a\u7a2e\u65b9\u5f0f\u5be6\u73fe\uff0c\u4ee5\u4e0b\u662f\u5e7e\u7a2e\u5e38\u898b\u7684\u65b9\u6cd5\uff1a<\/p>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8%e9%9b%86%e5%90%88%e9%80%b2%e8%a1%8c%e7%af%a9%e9%81%b8-jYBAowLTrD\">1. \u4f7f\u7528\u96c6\u5408\u9032\u884c\u7be9\u9078<\/h3>\n<p>Redis\u7684\u96c6\u5408\uff08Set\uff09\u662f\u4e00\u7a2e\u7121\u5e8f\u4e14\u552f\u4e00\u7684\u6578\u64da\u7d50\u69cb\uff0c\u53ef\u4ee5\u7528\u4f86\u5b58\u5132\u4e0d\u91cd\u8907\u7684\u6578\u64da\u3002\u901a\u904e\u96c6\u5408\u7684\u4ea4\u96c6\u3001\u4e26\u96c6\u548c\u5dee\u96c6\u64cd\u4f5c\uff0c\u53ef\u4ee5\u8f15\u9b06\u5be6\u73fe\u6578\u64da\u7684\u7be9\u9078\u3002<\/p>\n<pre><code> \nSADD users:active user1 user2 user3\nSADD users:premium user2 user3 user4\n\/\/ \u7372\u53d6\u540c\u6642\u662f\u6d3b\u8e8d\u7528\u6236\u548c\u9ad8\u7d1a\u7528\u6236\u7684\u7528\u6236\nSINTER users:active users:premium\n<\/code><\/pre>\n<h3 id=\"2-%e4%bd%bf%e7%94%a8%e6%9c%89%e5%ba%8f%e9%9b%86%e5%90%88%e9%80%b2%e8%a1%8c%e7%b5%b1%e8%a8%88-jYBAowLTrD\">2. \u4f7f\u7528\u6709\u5e8f\u96c6\u5408\u9032\u884c\u7d71\u8a08<\/h3>\n<p>\u6709\u5e8f\u96c6\u5408\uff08Sorted Set\uff09\u662f\u4e00\u7a2e\u5e36\u6709\u5206\u6578\u7684\u96c6\u5408\uff0c\u9069\u5408\u7528\u65bc\u9700\u8981\u6392\u5e8f\u7684\u6578\u64da\u7d71\u8a08\u3002\u53ef\u4ee5\u901a\u904e\u5206\u6578\u7bc4\u570d\u4f86\u7be9\u9078\u6578\u64da\uff0c\u4e26\u9032\u884c\u7d71\u8a08\u8a08\u7b97\u3002<\/p>\n<pre><code>\nZADD scores 100 user1 200 user2 150 user3\n\/\/ \u7372\u53d6\u5206\u6578\u5728150\u5230200\u4e4b\u9593\u7684\u7528\u6236\nZRANGEBYSCORE scores 150 200\n<\/code><\/pre>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8%e5%93%88%e5%b8%8c%e9%80%b2%e8%a1%8c%e8%a4%87%e9%9b%9c%e6%95%b8%e6%93%9a%e7%9a%84%e7%af%a9%e9%81%b8-jYBAowLTrD\">3. \u4f7f\u7528\u54c8\u5e0c\u9032\u884c\u8907\u96dc\u6578\u64da\u7684\u7be9\u9078<\/h3>\n<p>\u54c8\u5e0c\uff08Hash\uff09\u662f\u4e00\u7a2e\u9375\u503c\u5c0d\u7684\u96c6\u5408\uff0c\u9069\u5408\u7528\u65bc\u5b58\u5132\u8907\u96dc\u7684\u6578\u64da\u7d50\u69cb\u3002\u53ef\u4ee5\u901a\u904e\u54c8\u5e0c\u7684\u5b57\u6bb5\u4f86\u9032\u884c\u7be9\u9078\u3002<\/p>\n<pre><code>\nHSET user:1 name \"Alice\" age 30\nHSET user:2 name \"Bob\" age 25\nHSET user:3 name \"Charlie\" age 35\n\/\/ \u7372\u53d6\u5e74\u9f61\u5927\u65bc30\u7684\u7528\u6236\nHGETALL user:3\n<\/code><\/pre>\n<h2 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