{"id":193833,"date":"2024-11-13T01:29:21","date_gmt":"2024-11-12T17:29:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/193833\/"},"modified":"2024-11-13T01:29:23","modified_gmt":"2024-11-12T17:29:23","slug":"%e7%a0%94%e7%a9%b6redis%e4%b8%ad%e7%94%a8%e6%96%bc%e6%95%b8%e6%93%9a%e5%ad%98%e5%84%b2%e7%9a%84%e9%ab%98%e6%95%88%e6%95%b8%e6%93%9a%e7%b5%90%e6%a7%8b%ef%bc%88redis%e7%94%a8%e7%9a%84%e6%95%b8%e6%93%9a","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/193833\/","title":{"rendered":"\u7814\u7a76Redis\u4e2d\u7528\u65bc\u6578\u64da\u5b58\u5132\u7684\u9ad8\u6548\u6578\u64da\u7d50\u69cb\uff08redis\u7528\u7684\u6578\u64da\u7d50\u69cb\uff09"},"content":{"rendered":"<h1 id=\"%e7%a0%94%e7%a9%b6redis%e4%b8%ad%e7%94%a8%e6%96%bc%e6%95%b8%e6%93%9a%e5%ad%98%e5%84%b2%e7%9a%84%e9%ab%98%e6%95%88%e6%95%b8%e6%93%9a%e7%b5%90%e6%a7%8b-GALHbqmFJX\">\u7814\u7a76Redis\u4e2d\u7528\u65bc\u6578\u64da\u5b58\u5132\u7684\u9ad8\u6548\u6578\u64da\u7d50\u69cb<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u6642\u4ee3\uff0c\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\u5c0d\u65bc\u61c9\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u81f3\u95dc\u91cd\u8981\u3002Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u7d50\u69cb\u5b58\u5132\u7cfb\u7d71\uff0c\u56e0\u5176\u5353\u8d8a\u7684\u6027\u80fd\u548c\u9748\u6d3b\u6027\u800c\u53d7\u5230\u5ee3\u6cdb\u95dc\u6ce8\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eRedis\u4e2d\u7528\u65bc\u6578\u64da\u5b58\u5132\u7684\u9ad8\u6548\u6578\u64da\u7d50\u69cb\uff0c\u4e26\u5206\u6790\u5b83\u5011\u7684\u7279\u9ede\u53ca\u61c9\u7528\u5834\u666f\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e6%95%b8%e6%93%9a%e7%b5%90%e6%a7%8b%e6%a6%82%e8%bf%b0-GALHbqmFJX\">Redis\u7684\u6578\u64da\u7d50\u69cb\u6982\u8ff0<\/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\u3002\u4ee5\u4e0b\u662fRedis\u4e2d\u6700\u5e38\u7528\u7684\u6578\u64da\u7d50\u69cb\uff1a<\/p>\n<ul>\n<li><strong id=\"%e5%ad%97%e7%ac%a6%e4%b8%b2%ef%bc%88string%ef%bc%89-GALHbqmFJX\">\u5b57\u7b26\u4e32\uff08String\uff09<\/strong><\/li>\n<li><strong id=\"%e5%93%88%e5%b8%8c%ef%bc%88hash%ef%bc%89-GALHbqmFJX\">\u54c8\u5e0c\uff08Hash\uff09<\/strong><\/li>\n<li><strong id=\"%e5%88%97%e8%a1%a8%ef%bc%88list%ef%bc%89-GALHbqmFJX\">\u5217\u8868\uff08List\uff09<\/strong><\/li>\n<li><strong id=\"%e9%9b%86%e5%90%88%ef%bc%88set%ef%bc%89-GALHbqmFJX\">\u96c6\u5408\uff08Set\uff09<\/strong><\/li>\n<li><strong id=\"%e6%9c%89%e5%ba%8f%e9%9b%86%e5%90%88%ef%bc%88sorted-set%ef%bc%89-GALHbqmFJX\">\u6709\u5e8f\u96c6\u5408\uff08Sorted Set\uff09<\/strong><\/li>\n<li><strong>\u4f4d\u5716\uff08Bitmap\uff09<\/strong><\/li>\n<li><strong>\u8d85\u65e5\u5fd7\uff08HyperLogLog\uff09<\/strong><\/li>\n<li><strong>\u5730\u7406\u7a7a\u9593\uff08Geospatial\uff09<\/strong><\/li>\n<\/ul>\n<h2 id=\"%e5%ad%97%e7%ac%a6%e4%b8%b2%ef%bc%88string%ef%bc%89-GALHbqmFJX\">\u5b57\u7b26\u4e32\uff08String\uff09<\/h2>\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\u5305\u62ec\u6587\u672c\u3001\u6578\u5b57\u548c\u4e8c\u9032\u5236\u6578\u64da\u3002\u5b57\u7b26\u4e32\u7684\u6700\u5927\u9577\u5ea6\u70ba512MB\u3002\u4f7f\u7528\u5b57\u7b26\u4e32\u7684\u5e38\u898b\u5834\u666f\u5305\u62ec\u7de9\u5b58\u3001\u8a08\u6578\u5668\u548c\u6703\u8a71\u5b58\u5132\u3002<\/p>\n<pre><code>SET key \"value\"\nGET key\n<\/code><\/pre>\n<h2 id=\"%e5%93%88%e5%b8%8c%ef%bc%88hash%ef%bc%89-GALHbqmFJX\">\u54c8\u5e0c\uff08Hash\uff09<\/h2>\n<p>\u54c8\u5e0c\u662f\u4e00\u7a2e\u9375\u503c\u5c0d\u96c6\u5408\uff0c\u9069\u5408\u7528\u65bc\u5b58\u5132\u5c0d\u8c61\u7684\u5c6c\u6027\u3002\u6bcf\u500b\u54c8\u5e0c\u53ef\u4ee5\u5305\u542b\u591a\u9054232\u500b\u9375\u503c\u5c0d\uff0c\u9019\u4f7f\u5f97\u5b83\u975e\u5e38\u9069\u5408\u7528\u65bc\u5b58\u5132\u7528\u6236\u4fe1\u606f\u6216\u5176\u4ed6\u7d50\u69cb\u5316\u6578\u64da\u3002<\/p>\n<pre><code>HSET user:1000 name \"Alice\"\nHGET user:1000 name\n<\/code><\/pre>\n<h2 id=\"%e5%88%97%e8%a1%a8%ef%bc%88list%ef%bc%89-GALHbqmFJX\">\u5217\u8868\uff08List\uff09<\/h2>\n<p>\u5217\u8868\u662f\u4e00\u500b\u6709\u5e8f\u7684\u5b57\u7b26\u4e32\u96c6\u5408\uff0c\u652f\u6301\u5f9e\u5169\u7aef\u63a8\u5165\u548c\u5f48\u51fa\u5143\u7d20\u3002\u9019\u4f7f\u5f97\u5217\u8868\u975e\u5e38\u9069\u5408\u7528\u65bc\u6d88\u606f\u968a\u5217\u6216\u4efb\u52d9\u8abf\u5ea6\u3002<\/p>\n<pre><code>LPUSH mylist \"first\"\nRPUSH mylist \"second\"\nLRANGE mylist 0 -1\n<\/code><\/pre>\n<h2 id=\"%e9%9b%86%e5%90%88%ef%bc%88set%ef%bc%89-GALHbqmFJX\">\u96c6\u5408\uff08Set\uff09<\/h2>\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\u9019\u4f7f\u5f97\u96c6\u5408\u975e\u5e38\u9069\u5408\u7528\u65bc\u793e\u4ea4\u7db2\u7d61\u4e2d\u7684\u597d\u53cb\u95dc\u4fc2\u6216\u6a19\u7c64\u7cfb\u7d71\u3002<\/p>\n<pre><code>SADD myset \"member1\"\nSADD myset \"member2\"\nSMEMBERS myset\n<\/code><\/pre>\n<h2 id=\"%e6%9c%89%e5%ba%8f%e9%9b%86%e5%90%88%ef%bc%88sorted-set%ef%bc%89-GALHbqmFJX\">\u6709\u5e8f\u96c6\u5408\uff08Sorted Set\uff09<\/h2>\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\u3002\u9019\u4f7f\u5f97\u6709\u5e8f\u96c6\u5408\u975e\u5e38\u9069\u5408\u7528\u65bc\u6392\u884c\u699c\u6216\u512a\u5148\u7d1a\u968a\u5217\u3002<\/p>\n<pre><code>ZADD leaderboard 100 \"Alice\"\nZADD leaderboard 200 \"Bob\"\nZRANGE leaderboard 0 -1 WITHSCORES\n<\/code><\/pre>\n<h2 id=\"%e5%85%b6%e4%bb%96%e6%95%b8%e6%93%9a%e7%b5%90%e6%a7%8b-GALHbqmFJX\">\u5176\u4ed6\u6578\u64da\u7d50\u69cb<\/h2>\n<p>\u9664\u4e86\u4e0a\u8ff0\u6578\u64da\u7d50\u69cb\uff0cRedis\u9084\u652f\u6301\u4f4d\u5716\u3001\u8d85\u65e5\u5fd7\u548c\u5730\u7406\u7a7a\u9593\u6578\u64da\u7b49\u9ad8\u7d1a\u6578\u64da\u7d50\u69cb\u3002\u9019\u4e9b\u6578\u64da\u7d50\u69cb\u5404\u81ea\u6709\u5176\u7279\u5b9a\u7684\u61c9\u7528\u5834\u666f\uff0c\u4f8b\u5982\u4f4d\u5716\u53ef\u7528\u65bc\u7528\u6236\u6d3b\u8e8d\u5ea6\u7d71\u8a08\uff0c\u8d85\u65e5\u5fd7\u53ef\u7528\u65bc\u57fa\u6578\u4f30\u7b97\uff0c\u800c\u5730\u7406\u7a7a\u9593\u6578\u64da\u5247\u53ef\u7528\u65bc\u4f4d\u7f6e\u670d\u52d9\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-GALHbqmFJX\">\u7d50\u8ad6<\/h2>\n<p>Redis\u63d0\u4f9b\u4e86\u591a\u7a2e\u9ad8\u6548\u7684\u6578\u64da\u7d50\u69cb\uff0c\u80fd\u5920\u6eff\u8db3\u4e0d\u540c\u61c9\u7528\u5834\u666f\u7684\u9700\u6c42\u3002\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb\u4e0d\u50c5\u80fd\u63d0\u9ad8\u61c9\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\uff0c\u9084\u80fd\u7c21\u5316\u958b\u767c\u904e\u7a0b\u3002\u7121\u8ad6\u662f\u9700\u8981\u5feb\u901f\u7684\u6578\u64da\u5b58\u53d6\uff0c\u9084\u662f\u8907\u96dc\u7684\u6578\u64da\u64cd\u4f5c\uff0cRedis\u90fd\u80fd\u63d0\u4f9b\u5f37\u5927\u7684\u652f\u6301\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u8003\u616e\u4f7f\u7528Redis\u8207\u6211\u5011\u7684<a href=\"https:\/\/server.hk\">VPS<\/a> \u670d\u52d9\u76f8\u7d50\u5408\uff0c\u5c07\u70ba\u60a8\u7684\u61c9\u7528\u7a0b\u5e8f\u63d0\u4f9b\u5353\u8d8a\u7684\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u4e2d\u9ad8\u6548\u6578\u64da\u5b58\u5132\u7684\u6578\u64da\u7d50\u69cb\uff0c\u4e86\u89e3\u5176\u7279\u6027\u53ca\u61c9\u7528\uff0c\u63d0\u5347\u6578\u64da\u8655\u7406\u6027\u80fd\u8207\u6548\u7387\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-193833","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/193833","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=193833"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/193833\/revisions"}],"predecessor-version":[{"id":193834,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/193833\/revisions\/193834"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=193833"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=193833"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=193833"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}