{"id":169183,"date":"2024-11-06T18:33:18","date_gmt":"2024-11-06T10:33:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/169183\/"},"modified":"2024-11-06T18:33:19","modified_gmt":"2024-11-06T10:33:19","slug":"%e7%a7%92%e6%ae%ba%e7%81%ab%e7%86%b1redis%e7%82%ba%e4%bd%a0%e6%8f%90%e9%80%9f%ef%bc%88%e7%a7%92%e6%ae%ba%e6%b4%bb%e5%8b%95redis%e9%a1%9e%e5%9e%8b%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/169183\/","title":{"rendered":"\u79d2\u6bba\u706b\u71b1Redis\u70ba\u4f60\u63d0\u901f\uff08\u79d2\u6bba\u6d3b\u52d5redis\u985e\u578b\uff09"},"content":{"rendered":"<h1 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id=\"%e7%a7%92%e6%ae%ba%e6%b4%bb%e5%8b%95%e7%9a%84%e6%8c%91%e6%88%b0-wOKjFBrbvE\">\u79d2\u6bba\u6d3b\u52d5\u7684\u6311\u6230<\/h2>\n<p>\u79d2\u6bba\u6d3b\u52d5\u901a\u5e38\u662f\u6307\u5728\u77ed\u6642\u9593\u5167\u4ee5\u6975\u4f4e\u7684\u50f9\u683c\u92b7\u552e\u5546\u54c1\uff0c\u5438\u5f15\u5927\u91cf\u7528\u6236\u53c3\u8207\u3002\u9019\u985e\u6d3b\u52d5\u7684\u6311\u6230\u5728\u65bc\uff1a<\/p>\n<ul>\n<li>\u9ad8\u4e26\u767c\uff1a\u5728\u77ed\u6642\u9593\u5167\u6703\u6709\u5927\u91cf\u7528\u6236\u540c\u6642\u8a2a\u554f\uff0c\u5c0e\u81f4\u7cfb\u7d71\u8ca0\u8f09\u5287\u589e\u3002<\/li>\n<li>\u6578\u64da\u4e00\u81f4\u6027\uff1a\u5728\u9ad8\u4e26\u767c\u60c5\u6cc1\u4e0b\uff0c\u5982\u4f55\u4fdd\u8b49\u6578\u64da\u7684\u4e00\u81f4\u6027\u548c\u6e96\u78ba\u6027\u662f\u500b\u6311\u6230\u3002<\/li>\n<li>\u97ff\u61c9\u901f\u5ea6\uff1a\u7528\u6236\u671f\u671b\u5728\u6beb\u79d2\u7d1a\u5225\u5167\u7372\u5f97\u97ff\u61c9\uff0c\u5426\u5247\u53ef\u80fd\u6703\u5c0e\u81f4\u7528\u6236\u6d41\u5931\u3002<\/li>\n<\/ul>\n<h2 id=\"redis%e5%9c%a8%e7%a7%92%e6%ae%ba%e6%b4%bb%e5%8b%95%e4%b8%ad%e7%9a%84%e6%87%89%e7%94%a8-wOKjFBrbvE\">Redis\u5728\u79d2\u6bba\u6d3b\u52d5\u4e2d\u7684\u61c9\u7528<\/h2>\n<p>\u70ba\u4e86\u89e3\u6c7a\u4e0a\u8ff0\u6311\u6230\uff0cRedis\u53ef\u4ee5\u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u7de9\u5b58\u5c64\uff0c\u5e6b\u52a9\u7cfb\u7d71\u63d0\u5347\u6027\u80fd\u3002\u4ee5\u4e0b\u662f\u5e7e\u7a2e\u5e38\u898b\u7684Redis\u61c9\u7528\u5834\u666f\uff1a<\/p>\n<h3 id=\"1-%e7%b7%a9%e5%ad%98%e5%95%86%e5%93%81%e5%ba%ab%e5%ad%98-wOKjFBrbvE\">1. \u7de9\u5b58\u5546\u54c1\u5eab\u5b58<\/h3>\n<p>\u5728\u79d2\u6bba\u6d3b\u52d5\u4e2d\uff0c\u5546\u54c1\u5eab\u5b58\u7684\u67e5\u8a62\u662f\u6700\u983b\u7e41\u7684\u64cd\u4f5c\u4e4b\u4e00\u3002\u5c07\u5546\u54c1\u5eab\u5b58\u4fe1\u606f\u7de9\u5b58\u5728Redis\u4e2d\uff0c\u53ef\u4ee5\u5927\u5e45\u5ea6\u6e1b\u5c11\u5c0d\u5f8c\u7aef\u6578\u64da\u5eab\u7684\u67e5\u8a62\u6b21\u6578\uff0c\u5f9e\u800c\u63d0\u9ad8\u97ff\u61c9\u901f\u5ea6\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>SET product:123:stock 100\nGET product:123:stock<\/code><\/pre>\n<h3 id=\"2-%e9%99%90%e6%b5%81%e6%8e%a7%e5%88%b6-wOKjFBrbvE\">2. \u9650\u6d41\u63a7\u5236<\/h3>\n<p>\u70ba\u4e86\u9632\u6b62\u7cfb\u7d71\u904e\u8f09\uff0c\u53ef\u4ee5\u4f7f\u7528Redis\u7684\u539f\u5b50\u64cd\u4f5c\u4f86\u5be6\u73fe\u9650\u6d41\u63a7\u5236\u3002\u901a\u904e\u8a2d\u7f6e\u4e00\u500b\u8a08\u6578\u5668\uff0c\u9650\u5236\u6bcf\u500b\u7528\u6236\u5728\u4e00\u5b9a\u6642\u9593\u5167\u7684\u8acb\u6c42\u6b21\u6578\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>INCR user:456:requests\nEXPIRE user:456:requests 60<\/code><\/pre>\n<h3 id=\"3-%e6%8e%92%e9%9a%8a%e6%a9%9f%e5%88%b6-wOKjFBrbvE\">3. \u6392\u968a\u6a5f\u5236<\/h3>\n<p>\u5728\u79d2\u6bba\u6d3b\u52d5\u4e2d\uff0c\u70ba\u4e86\u4fdd\u8b49\u516c\u5e73\u6027\uff0c\u53ef\u4ee5\u4f7f\u7528Redis\u7684\u5217\u8868\u7d50\u69cb\u4f86\u5be6\u73fe\u6392\u968a\u6a5f\u5236\u3002\u7528\u6236\u5728\u53c3\u8207\u79d2\u6bba\u6642\uff0c\u5148\u5c07\u8acb\u6c42\u653e\u5165\u968a\u5217\uff0c\u7136\u5f8c\u4f9d\u6b21\u8655\u7406\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>LPUSH queue:product:123 user:456\nRPOP queue:product:123<\/code><\/pre>\n<h2 id=\"%e7%b5%90%e8%ab%96-wOKjFBrbvE\">\u7d50\u8ad6<\/h2>\n<p>Redis\u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u80fd\u5920\u6709\u6548\u61c9\u5c0d\u79d2\u6bba\u6d3b\u52d5\u4e2d\u7684\u9ad8\u4e26\u767c\u548c\u6578\u64da\u4e00\u81f4\u6027\u6311\u6230\u3002\u901a\u904e\u5408\u7406\u7684\u914d\u7f6e\u548c\u4f7f\u7528\uff0c\u4f01\u696d\u53ef\u4ee5\u5728\u79d2\u6bba\u6d3b\u52d5\u4e2d\u63d0\u5347\u7cfb\u7d71\u7684\u97ff\u61c9\u901f\u5ea6\u548c\u8655\u7406\u80fd\u529b\uff0c\u5f9e\u800c\u63d0\u9ad8\u7528\u6236\u9ad4\u9a57\u548c\u92b7\u552e\u696d\u7e3e\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684\u89e3\u6c7a\u65b9\u6848\u4f86\u652f\u6301\u60a8\u7684\u696d\u52d9\uff0c\u8003\u616e\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u6216<a 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