{"id":163947,"date":"2024-11-05T03:45:26","date_gmt":"2024-11-04T19:45:26","guid":{"rendered":"https:\/\/server.hk\/cnblog\/163947\/"},"modified":"2024-11-05T03:45:27","modified_gmt":"2024-11-04T19:45:27","slug":"%e8%a7%a3%e6%b7%b1%e5%85%a5%e5%89%96%e6%9e%90redis%e6%a0%b8%e5%bf%83%e7%b5%90%e6%a7%8b%e5%9c%96%e8%a7%a3%ef%bc%88redis%e6%a0%b8%e5%bf%83%e7%b5%90%e6%a7%8b%e5%9c%96%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/163947\/","title":{"rendered":"\u89e3\u6df1\u5165\u5256\u6790Redis\u6838\u5fc3\u7d50\u69cb\u5716\u89e3\uff08redis\u6838\u5fc3\u7d50\u69cb\u5716\uff09"},"content":{"rendered":"<h1 id=\"%e8%a7%a3%e6%b7%b1%e5%85%a5%e5%89%96%e6%9e%90redis%e6%a0%b8%e5%bf%83%e7%b5%90%e6%a7%8b%e5%9c%96%e8%a7%a3%ef%bc%88redis%e6%a0%b8%e5%bf%83%e7%b5%90%e6%a7%8b%e5%9c%96%ef%bc%89-dOPJOiiqfR\">\u89e3\u6df1\u5165\u5256\u6790Redis\u6838\u5fc3\u7d50\u69cb\u5716\u89e3\uff08redis\u6838\u5fc3\u7d50\u69cb\u5716\uff09<\/h1>\n<p>Redis\u662f\u4e00\u500b\u9ad8\u6548\u80fd\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\uff0c\u5982\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u6578\u64da\u6301\u4e45\u5316\u7b49\u3002\u5176\u6838\u5fc3\u7d50\u69cb\u7684\u8a2d\u8a08\u4f7f\u5f97Redis\u5728\u6027\u80fd\u548c\u9748\u6d3b\u6027\u4e0a\u90fd\u8868\u73fe\u51fa\u8272\u3002\u672c\u6587\u5c07\u6df1\u5165\u5256\u6790Redis\u7684\u6838\u5fc3\u7d50\u69cb\uff0c\u5e6b\u52a9\u8b80\u8005\u66f4\u597d\u5730\u7406\u89e3\u5176\u904b\u4f5c\u539f\u7406\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%9e%b6%e6%a7%8b-dOPJOiiqfR\">Redis\u7684\u57fa\u672c\u67b6\u69cb<\/h2>\n<p>Redis\u7684\u6838\u5fc3\u67b6\u69cb\u4e3b\u8981\u7531\u4ee5\u4e0b\u5e7e\u500b\u90e8\u5206\u7d44\u6210\uff1a<\/p>\n<ul>\n<li><strong>\u6578\u64da\u5eab<\/strong>\uff1aRedis\u652f\u6301\u591a\u500b\u6578\u64da\u5eab\uff0c\u9ed8\u8a8d\u60c5\u6cc1\u4e0b\u670916\u500b\u6578\u64da\u5eab\uff0c\u901a\u904e\u6578\u5b57\u7d22\u5f15\u4f86\u8a2a\u554f\u3002<\/li>\n<li><strong>\u9375\u503c\u5c0d\u5b58\u5132<\/strong>\uff1aRedis\u7684\u6578\u64da\u4ee5\u9375\u503c\u5c0d\u7684\u5f62\u5f0f\u5b58\u5132\uff0c\u652f\u6301\u591a\u7a2e\u6578\u64da\u985e\u578b\uff0c\u5982\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u548c\u6709\u5e8f\u96c6\u5408\u3002<\/li>\n<li><strong>\u5167\u5b58\u7ba1\u7406<\/strong>\uff1aRedis\u5c07\u6578\u64da\u5b58\u5132\u5728\u5167\u5b58\u4e2d\uff0c\u4e26\u63d0\u4f9b\u6301\u4e45\u5316\u9078\u9805\u4ee5\u9632\u6b62\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<li><strong>\u4e8b\u4ef6\u5faa\u74b0<\/strong>\uff1aRedis\u4f7f\u7528\u4e8b\u4ef6\u9a45\u52d5\u7684\u67b6\u69cb\u4f86\u8655\u7406\u8acb\u6c42\uff0c\u9019\u4f7f\u5f97\u5176\u80fd\u5920\u9ad8\u6548\u5730\u8655\u7406\u5927\u91cf\u7684\u4e26\u767c\u8acb\u6c42\u3002<\/li>\n<\/ul>\n<h2 id=\"redis%e7%9a%84%e6%95%b8%e6%93%9a%e7%b5%90%e6%a7%8b-dOPJOiiqfR\">Redis\u7684\u6578\u64da\u7d50\u69cb<\/h2>\n<p>Redis\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u6bcf\u7a2e\u7d50\u69cb\u90fd\u6709\u5176\u7279\u5b9a\u7684\u7528\u9014\u548c\u512a\u52e2\uff1a<\/p>\n<h3 id=\"1-%e5%ad%97%e7%ac%a6%e4%b8%b2%ef%bc%88string%ef%bc%89-dOPJOiiqfR\">1. \u5b57\u7b26\u4e32\uff08String\uff09<\/h3>\n<p>\u5b57\u7b26\u4e32\u662fRedis\u4e2d\u6700\u57fa\u672c\u7684\u6578\u64da\u985e\u578b\uff0c\u53ef\u4ee5\u5b58\u5132\u4efb\u4f55\u985e\u578b\u7684\u6578\u64da\uff0c\u5982\u6587\u672c\u3001\u6578\u5b57\u7b49\u3002\u5b57\u7b26\u4e32\u7684\u6700\u5927\u9577\u5ea6\u70ba512MB\u3002<\/p>\n<pre><code>SET key \"value\"\nGET key\n<\/code><\/pre>\n<h3 id=\"2-%e5%93%88%e5%b8%8c%ef%bc%88hash%ef%bc%89-dOPJOiiqfR\">2. \u54c8\u5e0c\uff08Hash\uff09<\/h3>\n<p>\u54c8\u5e0c\u662f\u4e00\u7a2e\u9375\u503c\u5c0d\u7684\u96c6\u5408\uff0c\u9069\u5408\u7528\u4f86\u8868\u793a\u5c0d\u8c61\u3002\u6bcf\u500b\u54c8\u5e0c\u6700\u591a\u53ef\u4ee5\u5305\u542b2^32 &#8211; 1\u500b\u9375\u503c\u5c0d\u3002<\/p>\n<pre><code>HSET user:1000 name \"Alice\"\nHGET user:1000 name\n<\/code><\/pre>\n<h3 id=\"3-%e5%88%97%e8%a1%a8%ef%bc%88list%ef%bc%89-dOPJOiiqfR\">3. \u5217\u8868\uff08List\uff09<\/h3>\n<p>\u5217\u8868\u662f\u4e00\u500b\u6709\u5e8f\u7684\u5b57\u7b26\u4e32\u96c6\u5408\uff0c\u652f\u6301\u5728\u5169\u7aef\u9032\u884c\u63d2\u5165\u548c\u522a\u9664\u64cd\u4f5c\uff0c\u9069\u5408\u7528\u4f86\u5be6\u73fe\u6d88\u606f\u968a\u5217\u3002<\/p>\n<pre><code>LPUSH mylist \"first\"\nRPUSH mylist \"second\"\nLRANGE mylist 0 -1\n<\/code><\/pre>\n<h3 id=\"4-%e9%9b%86%e5%90%88%ef%bc%88set%ef%bc%89-dOPJOiiqfR\">4. \u96c6\u5408\uff08Set\uff09<\/h3>\n<p>\u96c6\u5408\u662f\u4e00\u500b\u7121\u5e8f\u7684\u5b57\u7b26\u4e32\u96c6\u5408\uff0c\u652f\u6301\u96c6\u5408\u904b\u7b97\uff0c\u5982\u4ea4\u96c6\u3001\u4e26\u96c6\u548c\u5dee\u96c6\u3002<\/p>\n<pre><code>SADD myset \"one\"\nSADD myset \"two\"\nSMEMBERS myset\n<\/code><\/pre>\n<h3 id=\"5-%e6%9c%89%e5%ba%8f%e9%9b%86%e5%90%88%ef%bc%88sorted-set%ef%bc%89-dOPJOiiqfR\">5. \u6709\u5e8f\u96c6\u5408\uff08Sorted Set\uff09<\/h3>\n<p>\u6709\u5e8f\u96c6\u5408\u662f\u5e36\u6709\u5206\u6578\u7684\u5b57\u7b26\u4e32\u96c6\u5408\uff0c\u652f\u6301\u6839\u64da\u5206\u6578\u9032\u884c\u6392\u5e8f\uff0c\u9069\u5408\u7528\u4f86\u5be6\u73fe\u6392\u884c\u699c\u3002<\/p>\n<pre><code>ZADD leaderboard 100 \"Alice\"\nZADD leaderboard 200 \"Bob\"\nZRANGE leaderboard 0 -1 WITHSCORES\n<\/code><\/pre>\n<h2 id=\"redis%e7%9a%84%e6%8c%81%e4%b9%85%e5%8c%96%e6%a9%9f%e5%88%b6-dOPJOiiqfR\">Redis\u7684\u6301\u4e45\u5316\u6a5f\u5236<\/h2>\n<p>Redis\u63d0\u4f9b\u4e86\u5169\u7a2e\u6301\u4e45\u5316\u6a5f\u5236\uff1aRDB\uff08\u5feb\u7167\uff09\u548cAOF\uff08\u8ffd\u52a0\u6587\u4ef6\uff09\u3002RDB\u6703\u5b9a\u671f\u5c07\u6578\u64da\u5feb\u7167\u4fdd\u5b58\u5230\u78c1\u789f\uff0c\u800cAOF\u5247\u6703\u8a18\u9304\u6240\u6709\u5beb\u64cd\u4f5c\uff0c\u4e26\u5728\u91cd\u555f\u6642\u91cd\u653e\u9019\u4e9b\u64cd\u4f5c\u3002\u9019\u5169\u7a2e\u6a5f\u5236\u53ef\u4ee5\u6839\u64da\u9700\u6c42\u9078\u64c7\u4f7f\u7528\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e9%ab%98%e5%8f%af%e7%94%a8%e6%80%a7-dOPJOiiqfR\">Redis\u7684\u9ad8\u53ef\u7528\u6027<\/h2>\n<p>\u70ba\u4e86\u63d0\u9ad8\u53ef\u7528\u6027\uff0cRedis\u652f\u6301\u4e3b\u5f9e\u8907\u88fd\u548c\u54e8\u5175\u6a21\u5f0f\u3002\u4e3b\u5f9e\u8907\u88fd\u5141\u8a31\u6578\u64da\u5728\u591a\u500b\u5be6\u4f8b\u4e4b\u9593\u540c\u6b65\uff0c\u800c\u54e8\u5175\u6a21\u5f0f\u5247\u63d0\u4f9b\u4e86\u81ea\u52d5\u6545\u969c\u8f49\u79fb\u7684\u529f\u80fd\uff0c\u78ba\u4fdd\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-dOPJOiiqfR\">\u7e3d\u7d50<\/h2>\n<p>Redis\u7684\u6838\u5fc3\u7d50\u69cb\u8a2d\u8a08\u4f7f\u5176\u6210\u70ba\u4e00\u500b\u9ad8\u6548\u4e14\u9748\u6d3b\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\u3002\u7121\u8ad6\u662f\u7528\u65bc\u7de9\u5b58\u9084\u662f\u6578\u64da\u6301\u4e45\u5316\uff0cRedis\u90fd\u80fd\u5920\u63d0\u4f9b\u5353\u8d8a\u7684\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u6578\u64da\u8655\u7406\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u65b9\u6848\u4f86\u904b\u884cRedis\u5c07\u662f\u660e\u667a\u7684\u9078\u64c7\u3002\u4e86\u89e3Redis\u7684\u6838\u5fc3\u7d50\u69cb\uff0c\u80fd\u5920\u5e6b\u52a9\u958b\u767c\u8005\u66f4\u597d\u5730\u5229\u7528\u9019\u4e00\u5f37\u5927\u7684\u5de5\u5177\uff0c\u63d0\u5347\u61c9\u7528\u7684\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6df1\u5165\u5256\u6790Redis\u6838\u5fc3\u7d50\u69cb\u5716\u89e3\uff0c\u4e86\u89e3Redis\u7684\u67b6\u69cb\u3001\u6578\u64da\u7d50\u69cb\u53ca\u5176\u9ad8\u6548\u6027\u80fd\uff0c\u52a9\u4f60\u638c\u63e1Redis\u7684\u904b\u4f5c\u539f\u7406\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-163947","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/163947","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=163947"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/163947\/revisions"}],"predecessor-version":[{"id":163948,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/163947\/revisions\/163948"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=163947"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=163947"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=163947"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}