{"id":189264,"date":"2024-11-12T06:11:20","date_gmt":"2024-11-11T22:11:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/189264\/"},"modified":"2024-11-12T06:11:22","modified_gmt":"2024-11-11T22:11:22","slug":"%e9%80%9a%e9%81%8eredis%e6%9f%a5%e8%a9%a2%ef%bc%8c%e7%8d%b2%e5%be%97%e7%9a%84%e6%95%b8%e6%93%9a%e6%9b%b4%e5%bf%ab%ef%bc%88redis%e6%9f%a5%e7%9a%84%e6%9b%b4%e5%bf%ab%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/189264\/","title":{"rendered":"\u901a\u904eRedis\u67e5\u8a62\uff0c\u7372\u5f97\u7684\u6578\u64da\u66f4\u5feb\uff08redis\u67e5\u7684\u66f4\u5feb\uff09"},"content":{"rendered":"<h1 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id=\"redis%e7%9a%84%e6%9f%a5%e8%a9%a2%e9%80%9f%e5%ba%a6%e5%84%aa%e5%8b%a2-ofxFjalVQD\">Redis\u7684\u67e5\u8a62\u901f\u5ea6\u512a\u52e2<\/h2>\n<p>Redis\u7684\u67e5\u8a62\u901f\u5ea6\u4e4b\u6240\u4ee5\u5982\u6b64\u8fc5\u901f\uff0c\u4e3b\u8981\u6709\u4ee5\u4e0b\u5e7e\u500b\u539f\u56e0\uff1a<\/p>\n<ul>\n<li><strong>\u5167\u5b58\u5b58\u5132\uff1a<\/strong>Redis\u5c07\u6578\u64da\u5b58\u5132\u5728\u5167\u5b58\u4e2d\uff0c\u800c\u4e0d\u662f\u786c\u789f\uff0c\u9019\u4f7f\u5f97\u6578\u64da\u7684\u8b80\u53d6\u548c\u5beb\u5165\u901f\u5ea6\u5927\u5e45\u63d0\u5347\u3002\u6839\u64da\u6e2c\u8a66\uff0cRedis\u7684\u67e5\u8a62\u5ef6\u9072\u901a\u5e38\u5728\u6beb\u79d2\u7d1a\u5225\uff0c\u751a\u81f3\u53ef\u4ee5\u9054\u5230\u5fae\u79d2\u7d1a\u5225\u3002<\/li>\n<li><strong>\u7c21\u55ae\u7684\u6578\u64da\u7d50\u69cb\uff1a<\/strong>Redis\u652f\u6301\u7684\u6578\u64da\u7d50\u69cb\u76f8\u5c0d\u7c21\u55ae\uff0c\u9019\u4f7f\u5f97\u6578\u64da\u7684\u64cd\u4f5c\u548c\u67e5\u8a62\u66f4\u52a0\u9ad8\u6548\u3002\u4f8b\u5982\uff0c\u4f7f\u7528\u54c8\u5e0c\u7d50\u69cb\u4f86\u5b58\u5132\u7528\u6236\u4fe1\u606f\uff0c\u53ef\u4ee5\u901a\u904e\u9375\u5feb\u901f\u7372\u53d6\u7279\u5b9a\u7528\u6236\u7684\u6240\u6709\u5c6c\u6027\u3002<\/li>\n<li><strong>\u9ad8\u6548\u7684\u67e5\u8a62\u547d\u4ee4\uff1a<\/strong>Redis\u63d0\u4f9b\u4e86\u591a\u7a2e\u9ad8\u6548\u7684\u67e5\u8a62\u547d\u4ee4\uff0c\u5982GET\u3001SET\u3001HGET\u3001HSET\u7b49\uff0c\u9019\u4e9b\u547d\u4ee4\u7d93\u904e\u512a\u5316\uff0c\u80fd\u5920\u5feb\u901f\u57f7\u884c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8redis%e6%8f%90%e5%8d%87%e6%9f%a5%e8%a9%a2%e6%95%88%e7%8e%87-ofxFjalVQD\">\u5982\u4f55\u4f7f\u7528Redis\u63d0\u5347\u67e5\u8a62\u6548\u7387<\/h2>\n<p>\u8981\u5145\u5206\u5229\u7528Redis\u7684\u67e5\u8a62\u901f\u5ea6\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u8003\u616e\u4ee5\u4e0b\u5e7e\u500b\u7b56\u7565\uff1a<\/p>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8%e5%90%88%e9%81%a9%e7%9a%84%e6%95%b8%e6%93%9a%e7%b5%90%e6%a7%8b-ofxFjalVQD\">1. \u4f7f\u7528\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb<\/h3>\n<p>\u6839\u64da\u61c9\u7528\u5834\u666f\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb\u662f\u63d0\u5347\u67e5\u8a62\u6548\u7387\u7684\u95dc\u9375\u3002\u4f8b\u5982\uff0c\u5c0d\u65bc\u9700\u8981\u983b\u7e41\u67e5\u8a62\u7684\u6578\u64da\uff0c\u53ef\u4ee5\u4f7f\u7528Redis\u7684\u96c6\u5408\u6216\u6709\u5e8f\u96c6\u5408\u4f86\u9032\u884c\u9ad8\u6548\u7684\u67e5\u8a62\u3002<\/p>\n<pre><code>HSET user:1000 name \"Alice\" age 30\nHGET user:1000 name\n<\/code><\/pre>\n<h3 id=\"2-%e5%88%a9%e7%94%a8redis%e7%9a%84%e7%b7%a9%e5%ad%98%e5%8a%9f%e8%83%bd-ofxFjalVQD\">2. \u5229\u7528Redis\u7684\u7de9\u5b58\u529f\u80fd<\/h3>\n<p>\u5c07\u983b\u7e41\u8a2a\u554f\u7684\u6578\u64da\u7de9\u5b58\u5728Redis\u4e2d\uff0c\u53ef\u4ee5\u986f\u8457\u6e1b\u5c11\u5c0d\u5f8c\u7aef\u6578\u64da\u5eab\u7684\u67e5\u8a62\u6b21\u6578\u3002\u4f8b\u5982\uff0c\u5c0d\u65bc\u71b1\u9580\u5546\u54c1\u7684\u8a73\u7d30\u4fe1\u606f\uff0c\u53ef\u4ee5\u5c07\u5176\u7de9\u5b58\u5728Redis\u4e2d\uff0c\u5f9e\u800c\u52a0\u5feb\u7528\u6236\u7684\u8a2a\u554f\u901f\u5ea6\u3002<\/p>\n<pre><code>SET product:12345 \"Product details here\"\nGET product:12345\n<\/code><\/pre>\n<h3 id=\"3-%e5%af%a6%e7%8f%be%e6%95%b8%e6%93%9a%e9%81%8e%e6%9c%9f%e7%ad%96%e7%95%a5-ofxFjalVQD\">3. \u5be6\u73fe\u6578\u64da\u904e\u671f\u7b56\u7565<\/h3>\n<p>Redis\u652f\u6301\u8a2d\u7f6e\u6578\u64da\u7684\u904e\u671f\u6642\u9593\uff0c\u9019\u5c0d\u65bc\u81e8\u6642\u6578\u64da\u7684\u7ba1\u7406\u975e\u5e38\u6709\u7528\u3002\u901a\u904e\u5408\u7406\u8a2d\u7f6e\u904e\u671f\u6642\u9593\uff0c\u53ef\u4ee5\u6709\u6548\u91cb\u653e\u5167\u5b58\uff0c\u4fdd\u6301\u7cfb\u7d71\u7684\u9ad8\u6548\u904b\u884c\u3002<\/p>\n<pre><code>SETEX session:1000 3600 \"session data\"\n<\/code><\/pre>\n<h2 id=\"%e7%b5%90%e8%ab%96-ofxFjalVQD\">\u7d50\u8ad6<\/h2>\n<p>Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u80fd\u5920\u986f\u8457\u63d0\u5347\u6578\u64da\u67e5\u8a62\u7684\u901f\u5ea6\u3002\u901a\u904e\u5408\u7406\u9078\u64c7\u6578\u64da\u7d50\u69cb\u3001\u5229\u7528\u7de9\u5b58\u529f\u80fd\u4ee5\u53ca\u8a2d\u7f6e\u6578\u64da\u904e\u671f\u7b56\u7565\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5145\u5206\u767c\u63eeRedis\u7684\u512a\u52e2\uff0c\u63d0\u5347\u61c9\u7528\u7684\u6027\u80fd\u3002\u5728\u9078\u64c7\u5408\u9069\u7684\u670d\u52d9\u5668\u6642\uff0c\u8003\u616e\u4f7f\u7528<a 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