{"id":97392,"date":"2024-10-20T17:31:16","date_gmt":"2024-10-20T09:31:16","guid":{"rendered":"https:\/\/server.hk\/cnblog\/97392\/"},"modified":"2024-10-20T17:31:16","modified_gmt":"2024-10-20T09:31:16","slug":"redis-%e9%8d%b5%e5%80%bc%e6%98%af%e4%b8%8d%e5%8f%af%e4%bb%a5%e9%87%8d%e8%a4%87%e7%9a%84%ef%bc%88redis%e9%8d%b5%e5%80%bc%e5%8f%af%e4%bb%a5%e9%87%8d%e8%a4%87%e5%97%8e%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/97392\/","title":{"rendered":"Redis \u9375\u503c\u662f\u4e0d\u53ef\u4ee5\u91cd\u8907\u7684\uff08redis\u9375\u503c\u53ef\u4ee5\u91cd\u8907\u55ce\uff09"},"content":{"rendered":"<h1 id=\"redis-%e9%8d%b5%e5%80%bc%e6%98%af%e4%b8%8d%e5%8f%af%e4%bb%a5%e9%87%8d%e8%a4%87%e7%9a%84%ef%bc%88redis%e9%8d%b5%e5%80%bc%e5%8f%af%e4%bb%a5%e9%87%8d%e8%a4%87%e5%97%8e%ef%bc%89-KnaMPRItgk\">Redis \u9375\u503c\u662f\u4e0d\u53ef\u4ee5\u91cd\u8907\u7684\uff08redis\u9375\u503c\u53ef\u4ee5\u91cd\u8907\u55ce\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u7ba1\u7406\u74b0\u5883\u4e2d\uff0cRedis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u53d7\u5230\u5ee3\u6cdb\u7684\u95dc\u6ce8\u548c\u4f7f\u7528\u3002Redis \u7684\u8a2d\u8a08\u7406\u5ff5\u662f\u7c21\u55ae\u800c\u9ad8\u6548\uff0c\u7279\u5225\u9069\u5408\u9700\u8981\u5feb\u901f\u8b80\u53d6\u548c\u5beb\u5165\u7684\u61c9\u7528\u5834\u666f\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e Redis \u9375\u503c\u7684\u7279\u6027\uff0c\u7279\u5225\u662f\u95dc\u65bc\u9375\u503c\u662f\u5426\u53ef\u4ee5\u91cd\u8907\u7684\u554f\u984c\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-KnaMPRItgk\">Redis \u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>Redis \u662f\u4e00\u7a2e\u958b\u6e90\u7684\u5167\u5b58\u6578\u64da\u7d50\u69cb\u5b58\u5132\u7cfb\u7d71\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\u5b83\u7684\u4e3b\u8981\u7279\u9ede\u5305\u62ec\u9ad8\u6027\u80fd\u3001\u6301\u4e45\u5316\u3001\u652f\u6301\u591a\u7a2e\u8a9e\u8a00\u7684\u5ba2\u6236\u7aef\u4ee5\u53ca\u8c50\u5bcc\u7684\u6578\u64da\u7d50\u69cb\u3002<\/p>\n<h2 id=\"%e9%8d%b5%e5%80%bc%e7%9a%84%e5%94%af%e4%b8%80%e6%80%a7-KnaMPRItgk\">\u9375\u503c\u7684\u552f\u4e00\u6027<\/h2>\n<p>\u5728 Redis \u4e2d\uff0c\u6bcf\u500b\u9375\uff08key\uff09\u90fd\u662f\u552f\u4e00\u7684\u3002\u9019\u610f\u5473\u8457\u5728\u540c\u4e00\u500b Redis \u6578\u64da\u5eab\u4e2d\uff0c\u4e0d\u80fd\u5b58\u5728\u5169\u500b\u76f8\u540c\u7684\u9375\u3002\u5982\u679c\u5617\u8a66\u4f7f\u7528\u5df2\u5b58\u5728\u7684\u9375\u9032\u884c\u8a2d\u7f6e\uff0cRedis \u5c07\u6703\u8986\u84cb\u539f\u6709\u7684\u503c\u3002\u9019\u4e00\u7279\u6027\u4f7f\u5f97 Redis \u5728\u6578\u64da\u5b58\u5132\u548c\u6aa2\u7d22\u65b9\u9762\u975e\u5e38\u9ad8\u6548\u3002<\/p>\n<h3 id=\"%e7%a4%ba%e4%be%8b-KnaMPRItgk\">\u793a\u4f8b<\/h3>\n<pre><code>SET mykey \"Hello\"\nGET mykey  # \u8fd4\u56de \"Hello\"\nSET mykey \"World\"\nGET mykey  # \u8fd4\u56de \"World\"\uff08\u539f\u6709\u7684\u503c\u88ab\u8986\u84cb\uff09\n<\/code><\/pre>\n<p>\u5982\u4e0a\u6240\u793a\uff0c\u7576\u6211\u5011\u7b2c\u4e00\u6b21\u8a2d\u7f6e\u9375 &#8220;mykey&#8221; \u7684\u503c\u70ba &#8220;Hello&#8221; \u6642\uff0c\u9019\u500b\u9375\u6210\u529f\u5730\u88ab\u5275\u5efa\u3002\u7576\u6211\u5011\u518d\u6b21\u8a2d\u7f6e\u540c\u4e00\u500b\u9375\u7684\u503c\u70ba &#8220;World&#8221; \u6642\uff0c\u539f\u6709\u7684\u503c &#8220;Hello&#8221; \u88ab\u8986\u84cb\uff0c\u6700\u7d42 &#8220;mykey&#8221; \u7684\u503c\u70ba &#8220;World&#8221;\u3002<\/p>\n<h2 id=\"%e9%8d%b5%e7%9a%84%e5%91%bd%e5%90%8d%e8%a6%8f%e5%89%87-KnaMPRItgk\">\u9375\u7684\u547d\u540d\u898f\u5247<\/h2>\n<p>\u96d6\u7136 Redis \u9375\u7684\u552f\u4e00\u6027\u662f\u5176\u6838\u5fc3\u7279\u6027\u4e4b\u4e00\uff0c\u4f46\u5728\u5be6\u969b\u61c9\u7528\u4e2d\uff0c\u5408\u7406\u7684\u9375\u547d\u540d\u898f\u5247\u4e5f\u975e\u5e38\u91cd\u8981\u3002\u4f7f\u7528\u6709\u610f\u7fa9\u7684\u9375\u540d\u53ef\u4ee5\u63d0\u9ad8\u6578\u64da\u7684\u53ef\u8b80\u6027\u548c\u53ef\u7dad\u8b77\u6027\u3002\u4f8b\u5982\uff0c\u5c0d\u65bc\u7528\u6236\u6578\u64da\uff0c\u53ef\u4ee5\u4f7f\u7528 &#8220;user:1001:name&#8221; \u4f86\u8868\u793a\u7528\u6236 ID \u70ba 1001 \u7684\u7528\u6236\u540d\u7a31\u3002<\/p>\n<h3 id=\"%e5%91%bd%e5%90%8d%e7%a4%ba%e4%be%8b-KnaMPRItgk\">\u547d\u540d\u793a\u4f8b<\/h3>\n<ul>\n<li><code>user:1001:name<\/code> &#8211; \u7528\u6236\u540d\u7a31<\/li>\n<li><code>product:2001:price<\/code> &#8211; \u7522\u54c1\u50f9\u683c<\/li>\n<li><code>session:abcd1234:data<\/code> &#8211; \u7528\u6236\u6703\u8a71\u6578\u64da<\/li>\n<\/ul>\n<h2 id=\"%e9%8d%b5%e7%9a%84%e9%81%8e%e6%9c%9f%e8%88%87%e5%88%aa%e9%99%a4-KnaMPRItgk\">\u9375\u7684\u904e\u671f\u8207\u522a\u9664<\/h2>\n<p>Redis \u5141\u8a31\u8a2d\u7f6e\u9375\u7684\u904e\u671f\u6642\u9593\uff0c\u9019\u610f\u5473\u8457\u5728\u6307\u5b9a\u7684\u6642\u9593\u5f8c\uff0c\u9375\u5c07\u81ea\u52d5\u88ab\u522a\u9664\u3002\u9019\u4e00\u7279\u6027\u5c0d\u65bc\u9700\u8981\u81e8\u6642\u5b58\u5132\u7684\u6578\u64da\u975e\u5e38\u6709\u7528\u3002\u4f8b\u5982\uff0c\u5c0d\u65bc\u7528\u6236\u7684\u6703\u8a71\u4fe1\u606f\uff0c\u53ef\u4ee5\u8a2d\u7f6e\u4e00\u500b\u904e\u671f\u6642\u9593\uff0c\u4ee5\u4fbf\u5728\u7528\u6236\u4e0d\u518d\u6d3b\u8e8d\u6642\u81ea\u52d5\u6e05\u7406\u6578\u64da\u3002<\/p>\n<pre><code>SET session:abcd1234:data \"user data\" EX 3600  # \u8a2d\u7f6e\u4e00\u5c0f\u6642\u5f8c\u904e\u671f\n<\/code><\/pre>\n<h2 id=\"%e7%b5%90%e8%ab%96-KnaMPRItgk\">\u7d50\u8ad6<\/h2>\n<p>\u7e3d\u7d50\u4f86\u8aaa\uff0cRedis \u9375\u503c\u7684\u552f\u4e00\u6027\u662f\u5176\u8a2d\u8a08\u4e2d\u7684\u4e00\u500b\u91cd\u8981\u7279\u6027\uff0c\u9019\u4f7f\u5f97\u6578\u64da\u7684\u7ba1\u7406\u548c\u6aa2\u7d22\u8b8a\u5f97\u9ad8\u6548\u4e14\u7c21\u55ae\u3002\u901a\u904e\u5408\u7406\u7684\u9375\u547d\u540d\u548c\u904e\u671f\u8a2d\u7f6e\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5145\u5206\u5229\u7528 Redis \u7684\u512a\u52e2\uff0c\u63d0\u5347\u61c9\u7528\u7684\u6027\u80fd\u548c\u53ef\u7dad\u8b77\u6027\u3002<\/p>\n<p>\u5982\u679c\u60a8\u5c0d\u65bc\u5982\u4f55\u5728\u60a8\u7684\u61c9\u7528\u4e2d\u4f7f\u7528 Redis \u6216\u8005\u9700\u8981\u66f4\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\u611f\u8208\u8da3\uff0c\u6b61\u8fce\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4e86\u89e3\u66f4\u591a\u8cc7\u8a0a\uff0c\u63a2\u7d22\u6211\u5011\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u670d\u52d9\uff0c\u52a9\u60a8\u5728\u6578\u64da\u7ba1\u7406\u4e0a\u66f4\u4e0a\u4e00\u5c64\u6a13\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Redis \u9375\u503c\u4e0d\u53ef\u91cd\u8907\uff0c\u78ba\u4fdd\u6578\u64da\u552f\u4e00\u6027\u8207\u4e00\u81f4\u6027\uff0c\u907f\u514d\u6578\u64da\u885d\u7a81\uff0c\u63d0\u5347\u6027\u80fd\u8207\u6548\u7387\u3002\u4e86\u89e3\u66f4\u591a\uff01<\/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-97392","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/97392","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=97392"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/97392\/revisions"}],"predecessor-version":[{"id":97393,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/97392\/revisions\/97393"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=97392"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=97392"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=97392"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}