{"id":125513,"date":"2024-10-25T23:15:22","date_gmt":"2024-10-25T15:15:22","guid":{"rendered":"https:\/\/server.hk\/cnblog\/125513\/"},"modified":"2024-10-25T23:15:23","modified_gmt":"2024-10-25T15:15:23","slug":"redis-%e5%bf%ab%e9%80%9f%e6%9f%a5%e6%89%be-mysql-%e6%8f%90%e5%8d%87%e6%95%88%e7%8e%87","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/125513\/","title":{"rendered":"Redis \u5feb\u901f\u67e5\u627e MySQL \u63d0\u5347\u6548\u7387"},"content":{"rendered":"<h1 id=\"redis-%e5%bf%ab%e9%80%9f%e6%9f%a5%e6%89%be-mysql-%e6%8f%90%e5%8d%87%e6%95%88%e7%8e%87-uiaclYaDOG\">Redis \u5feb\u901f\u67e5\u627e MySQL \u63d0\u5347\u6548\u7387<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u6642\u4ee3\uff0c\u6578\u64da\u5eab\u7684\u6027\u80fd\u5c0d\u65bc\u61c9\u7528\u7a0b\u5e8f\u7684\u6574\u9ad4\u6548\u7387\u81f3\u95dc\u91cd\u8981\u3002MySQL \u4f5c\u70ba\u4e00\u500b\u6d41\u884c\u7684\u95dc\u4fc2\u578b\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff0c\u96d6\u7136\u529f\u80fd\u5f37\u5927\uff0c\u4f46\u5728\u8655\u7406\u5927\u91cf\u6578\u64da\u6642\uff0c\u67e5\u8a62\u901f\u5ea6\u53ef\u80fd\u6703\u53d7\u5230\u5f71\u97ff\u3002\u70ba\u4e86\u89e3\u6c7a\u9019\u4e00\u554f\u984c\uff0c\u8a31\u591a\u958b\u767c\u8005\u9078\u64c7\u5c07 Redis \u4f5c\u70ba\u7de9\u5b58\u5c64\uff0c\u4ee5\u63d0\u5347 MySQL \u7684\u67e5\u8a62\u6548\u7387\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-redis%ef%bc%9f-uiaclYaDOG\">\u4ec0\u9ebc\u662f Redis\uff1f<\/h2>\n<p>Redis \u662f\u4e00\u500b\u958b\u6e90\u7684\u9ad8\u6027\u80fd\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u901a\u5e38\u7528\u4f5c\u6578\u64da\u7de9\u5b58\u3002\u5b83\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5982\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u7b49\uff0c\u4e26\u4e14\u5177\u6709\u6301\u4e45\u5316\u529f\u80fd\u3002\u7531\u65bc\u5176\u5167\u5b58\u5b58\u5132\u7684\u7279\u6027\uff0cRedis \u80fd\u5920\u63d0\u4f9b\u6beb\u79d2\u7d1a\u7684\u67e5\u8a62\u97ff\u61c9\u6642\u9593\uff0c\u9019\u4f7f\u5f97\u5b83\u6210\u70ba\u52a0\u901f\u6578\u64da\u67e5\u8a62\u7684\u7406\u60f3\u9078\u64c7\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e4%bd%bf%e7%94%a8-redis-%e4%bd%9c%e7%82%ba-mysql-%e7%9a%84%e7%b7%a9%e5%ad%98%e5%b1%a4%ef%bc%9f-uiaclYaDOG\">\u70ba\u4ec0\u9ebc\u4f7f\u7528 Redis \u4f5c\u70ba MySQL \u7684\u7de9\u5b58\u5c64\uff1f<\/h2>\n<ul>\n<li><strong>\u63d0\u9ad8\u67e5\u8a62\u901f\u5ea6\uff1a<\/strong>Redis \u7684\u5167\u5b58\u5b58\u5132\u7279\u6027\u4f7f\u5f97\u6578\u64da\u7684\u8b80\u53d6\u901f\u5ea6\u9060\u5feb\u65bc\u78c1\u789f\u5b58\u5132\u7684 MySQL\u3002\u901a\u904e\u5c07\u983b\u7e41\u67e5\u8a62\u7684\u6578\u64da\u7de9\u5b58\u5728 Redis \u4e2d\uff0c\u53ef\u4ee5\u986f\u8457\u6e1b\u5c11 MySQL \u7684\u67e5\u8a62\u8ca0\u64d4\u3002<\/li>\n<li><strong>\u6e1b\u5c11\u6578\u64da\u5eab\u8ca0\u8f09\uff1a<\/strong>\u7576\u61c9\u7528\u7a0b\u5e8f\u7684\u67e5\u8a62\u91cf\u589e\u52a0\u6642\uff0cMySQL \u53ef\u80fd\u6703\u9762\u81e8\u6027\u80fd\u74f6\u9838\u3002\u4f7f\u7528 Redis \u4f5c\u70ba\u7de9\u5b58\u5c64\uff0c\u53ef\u4ee5\u6709\u6548\u6e1b\u5c11\u5c0d MySQL \u7684\u76f4\u63a5\u67e5\u8a62\uff0c\u5f9e\u800c\u964d\u4f4e\u6578\u64da\u5eab\u7684\u8ca0\u8f09\u3002<\/li>\n<li><strong>\u652f\u6301\u9ad8\u4f75\u767c\uff1a<\/strong>Redis \u80fd\u5920\u8655\u7406\u5927\u91cf\u7684\u4e26\u767c\u8acb\u6c42\uff0c\u9019\u5c0d\u65bc\u9700\u8981\u9ad8\u53ef\u7528\u6027\u7684\u61c9\u7528\u7a0b\u5e8f\u4f86\u8aaa\u81f3\u95dc\u91cd\u8981\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e5%b0%87-redis-%e8%88%87-mysql-%e9%9b%86%e6%88%90%ef%bc%9f-uiaclYaDOG\">\u5982\u4f55\u5c07 Redis \u8207 MySQL \u96c6\u6210\uff1f<\/h2>\n<p>\u5c07 Redis \u8207 MySQL \u96c6\u6210\u7684\u904e\u7a0b\u76f8\u5c0d\u7c21\u55ae\uff0c\u4ee5\u4e0b\u662f\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<ol>\n<li><strong>\u5b89\u88dd Redis\uff1a<\/strong>\u9996\u5148\u9700\u8981\u5728\u4f3a\u670d\u5668\u4e0a\u5b89\u88dd Redis\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u9032\u884c\u5b89\u88dd\uff1a<\/li>\n<pre><code>sudo apt-get install redis-server<\/code><\/pre>\n<li><strong>\u8a2d\u7f6e\u7de9\u5b58\u908f\u8f2f\uff1a<\/strong>\u5728\u61c9\u7528\u7a0b\u5e8f\u4e2d\uff0c\u9996\u5148\u6aa2\u67e5 Redis \u4e2d\u662f\u5426\u5b58\u5728\u6240\u9700\u7684\u6578\u64da\u3002\u5982\u679c\u5b58\u5728\uff0c\u5247\u76f4\u63a5\u5f9e Redis \u7372\u53d6\uff1b\u5982\u679c\u4e0d\u5b58\u5728\uff0c\u5247\u5f9e MySQL \u7372\u53d6\u6578\u64da\u4e26\u5c07\u5176\u5b58\u5165 Redis\u3002<\/li>\n<li><strong>\u793a\u4f8b\u4ee3\u78bc\uff1a<\/strong>\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684 PHP \u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u4f7f\u7528 Redis \u4f5c\u70ba MySQL \u7684\u7de9\u5b58\u5c64\uff1a<\/li>\n<pre><code>\n$redis = new Redis();\n$redis-&gt;connect('127.0.0.1', 6379);\n\n$key = 'user:1';\n$data = $redis-&gt;get($key);\n\nif ($data === false) {\n    \/\/ \u5982\u679c Redis \u4e2d\u4e0d\u5b58\u5728\uff0c\u5f9e MySQL \u7372\u53d6\u6578\u64da\n    $mysqli = new mysqli(\"localhost\", \"user\", \"password\", \"database\");\n    $result = $mysqli-&gt;query(\"SELECT * FROM users WHERE id = 1\");\n    $data = $result-&gt;fetch_assoc();\n    \n    \/\/ \u5c07\u6578\u64da\u5b58\u5165 Redis\n    $redis-&gt;set($key, json_encode($data));\n} else {\n    \/\/ \u5f9e Redis \u7372\u53d6\u6578\u64da\n    $data = json_decode($data, true);\n}\n<\/code><\/pre>\n<\/ol>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-uiaclYaDOG\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u5728\u4f7f\u7528 Redis \u4f5c\u70ba\u7de9\u5b58\u5c64\u6642\uff0c\u9700\u8981\u6ce8\u610f\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n<li><strong>\u6578\u64da\u4e00\u81f4\u6027\uff1a<\/strong>\u7531\u65bc Redis \u548c MySQL \u4e2d\u7684\u6578\u64da\u53ef\u80fd\u6703\u4e0d\u540c\u6b65\uff0c\u56e0\u6b64\u9700\u8981\u8a2d\u8a08\u5408\u7406\u7684\u7de9\u5b58\u5931\u6548\u7b56\u7565\uff0c\u4ee5\u78ba\u4fdd\u6578\u64da\u7684\u4e00\u81f4\u6027\u3002<\/li>\n<li><strong>\u7de9\u5b58\u7a7f\u900f\uff1a<\/strong>\u5c0d\u65bc\u4e0d\u5b58\u5728\u7684\u6578\u64da\u8acb\u6c42\uff0c\u61c9\u8a72\u8a2d\u7f6e\u5408\u7406\u7684\u7de9\u5b58\u7b56\u7565\uff0c\u4ee5\u9632\u6b62\u5c0d MySQL \u7684\u904e\u591a\u8acb\u6c42\u3002<\/li>\n<li><strong>\u5167\u5b58\u7ba1\u7406\uff1a<\/strong>Redis \u7684\u5167\u5b58\u4f7f\u7528\u9700\u8981\u5b9a\u671f\u76e3\u63a7\uff0c\u4ee5\u907f\u514d\u56e0\u5167\u5b58\u4e0d\u8db3\u800c\u5c0e\u81f4\u7684\u6027\u80fd\u554f\u984c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-uiaclYaDOG\">\u7e3d\u7d50<\/h2>\n<p>\u901a\u904e\u5c07 Redis \u4f5c\u70ba MySQL \u7684\u7de9\u5b58\u5c64\uff0c\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u6578\u64da\u67e5\u8a62\u7684\u6548\u7387\uff0c\u6e1b\u5c11\u6578\u64da\u5eab\u7684\u8ca0\u8f09\uff0c\u4e26\u652f\u6301\u9ad8\u4f75\u767c\u7684\u61c9\u7528\u9700\u6c42\u3002\u9019\u7a2e\u67b6\u69cb\u4e0d\u50c5\u80fd\u63d0\u5347\u7528\u6236\u9ad4\u9a57\uff0c\u9084\u80fd\u63d0\u9ad8\u7cfb\u7d71\u7684\u6574\u9ad4\u6027\u80fd\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u6578\u64da\u8655\u7406\u7684\u61c9\u7528\u7a0b\u5e8f\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0c\u4e26\u7d50\u5408 Redis \u548c MySQL \u7684\u512a\u52e2\uff0c\u5c07\u6703\u662f\u660e\u667a\u7684\u9078\u64c7\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63d0\u5347 MySQL \u6548\u7387\uff0c\u5229\u7528 Redis \u5feb\u901f\u67e5\u627e\u6570\u636e\uff0c\u51cf\u5c11\u5ef6\u8fdf\uff0c\u4f18\u5316\u6027\u80fd\uff0c\u52a9\u529b\u9ad8\u6548\u6570\u636e\u5904\u7406\u4e0e\u5b58\u50a8\u3002<\/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-125513","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/125513","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=125513"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/125513\/revisions"}],"predecessor-version":[{"id":125514,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/125513\/revisions\/125514"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=125513"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=125513"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=125513"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}