{"id":128699,"date":"2024-10-26T16:05:21","date_gmt":"2024-10-26T08:05:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/128699\/"},"modified":"2024-10-26T16:05:22","modified_gmt":"2024-10-26T08:05:22","slug":"redis%e5%af%a6%e7%8f%be%e7%b2%be%e6%ba%96%e7%9a%84%e7%a5%9e%e9%80%9a%e6%95%b8%e6%93%9a%e5%ba%ab%e9%81%a9%e9%85%8d%ef%bc%88redis%e9%81%a9%e9%85%8d%e7%a5%9e%e9%80%9a%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/128699\/","title":{"rendered":"Redis\u5be6\u73fe\u7cbe\u6e96\u7684\u795e\u901a\u6578\u64da\u5eab\u9069\u914d\uff08redis\u9069\u914d\u795e\u901a\u6578\u64da\u5eab\uff09"},"content":{"rendered":"<h1 id=\"redis%e5%af%a6%e7%8f%be%e7%b2%be%e6%ba%96%e7%9a%84%e7%a5%9e%e9%80%9a%e6%95%b8%e6%93%9a%e5%ba%ab%e9%81%a9%e9%85%8d-XyrrETVABS\">Redis\u5be6\u73fe\u7cbe\u6e96\u7684\u795e\u901a\u6578\u64da\u5eab\u9069\u914d<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u6642\u4ee3\uff0c\u6578\u64da\u5eab\u7684\u9078\u64c7\u548c\u914d\u7f6e\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\u5eab\uff0c\u56e0\u5176\u5feb\u901f\u7684\u6578\u64da\u5b58\u53d6\u80fd\u529b\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\u800c\u53d7\u5230\u5ee3\u6cdb\u95dc\u6ce8\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5229\u7528Redis\u5be6\u73fe\u7cbe\u6e96\u7684\u795e\u901a\u6578\u64da\u5eab\u9069\u914d\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u4ee3\u78bc\u7247\u6bb5\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af%e7%a5%9e%e9%80%9a%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%9f-XyrrETVABS\">\u4ec0\u9ebc\u662f\u795e\u901a\u6578\u64da\u5eab\uff1f<\/h2>\n<p>\u795e\u901a\u6578\u64da\u5eab\u662f\u4e00\u7a2e\u5c08\u70ba\u9ad8\u6027\u80fd\u548c\u9ad8\u53ef\u7528\u6027\u8a2d\u8a08\u7684\u6578\u64da\u5eab\u7cfb\u7d71\uff0c\u901a\u5e38\u7528\u65bc\u9700\u8981\u5feb\u901f\u8b80\u53d6\u548c\u5beb\u5165\u64cd\u4f5c\u7684\u61c9\u7528\u5834\u666f\u3002\u5b83\u652f\u6301\u591a\u7a2e\u6578\u64da\u6a21\u578b\uff0c\u5305\u62ec\u95dc\u4fc2\u578b\u548c\u975e\u95dc\u4fc2\u578b\u6578\u64da\uff0c\u4e26\u4e14\u80fd\u5920\u8655\u7406\u5927\u91cf\u7684\u4e26\u767c\u8acb\u6c42\u3002\u9019\u4f7f\u5f97\u795e\u901a\u6578\u64da\u5eab\u5728\u91d1\u878d\u3001\u96fb\u5b50\u5546\u52d9\u548c\u793e\u4ea4\u5a92\u9ad4\u7b49\u9818\u57df\u5f97\u5230\u4e86\u5ee3\u6cdb\u61c9\u7528\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e7%89%b9%e9%bb%9e-XyrrETVABS\">Redis\u7684\u7279\u9ede<\/h2>\n<p>Redis\u662f\u4e00\u500b\u958b\u6e90\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5177\u6709\u4ee5\u4e0b\u5e7e\u500b\u986f\u8457\u7279\u9ede\uff1a<\/p>\n<ul>\n<li><strong>\u9ad8\u6027\u80fd\uff1a<\/strong>Redis\u80fd\u5920\u4ee5\u6beb\u79d2\u7d1a\u7684\u901f\u5ea6\u8655\u7406\u6578\u64da\u8acb\u6c42\uff0c\u9069\u5408\u9700\u8981\u5feb\u901f\u97ff\u61c9\u7684\u61c9\u7528\u3002<\/li>\n<li><strong>\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff1a<\/strong>\u652f\u6301\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u7b49\u591a\u7a2e\u6578\u64da\u985e\u578b\uff0c\u80fd\u5920\u6eff\u8db3\u4e0d\u540c\u7684\u9700\u6c42\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\u9078\u9805\uff1a<\/strong>\u652f\u6301RDB\u548cAOF\u5169\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\uff0c\u80fd\u5920\u5728\u7cfb\u7d71\u91cd\u555f\u5f8c\u6062\u5fa9\u6578\u64da\u3002<\/li>\n<li><strong>\u5206\u4f48\u5f0f\u652f\u6301\uff1a<\/strong>\u901a\u904eRedis Cluster\uff0c\u53ef\u4ee5\u5be6\u73fe\u6578\u64da\u7684\u5206\u4f48\u5f0f\u5b58\u5132\u548c\u8ca0\u8f09\u5747\u8861\u3002<\/li>\n<\/ul>\n<h2 id=\"redis%e8%88%87%e7%a5%9e%e9%80%9a%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e9%81%a9%e9%85%8d-XyrrETVABS\">Redis\u8207\u795e\u901a\u6578\u64da\u5eab\u7684\u9069\u914d<\/h2>\n<p>\u8981\u5be6\u73feRedis\u8207\u795e\u901a\u6578\u64da\u5eab\u7684\u7cbe\u6e96\u9069\u914d\uff0c\u9996\u5148\u9700\u8981\u8003\u616e\u6578\u64da\u7684\u5b58\u5132\u548c\u6aa2\u7d22\u65b9\u5f0f\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u95dc\u9375\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e6%95%b8%e6%93%9a%e6%a8%a1%e5%9e%8b%e8%a8%ad%e8%a8%88-XyrrETVABS\">1. \u6578\u64da\u6a21\u578b\u8a2d\u8a08<\/h3>\n<p>\u5728\u8a2d\u8a08\u6578\u64da\u6a21\u578b\u6642\uff0c\u61c9\u6839\u64da\u61c9\u7528\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684Redis\u6578\u64da\u7d50\u69cb\u3002\u4f8b\u5982\uff0c\u5982\u679c\u9700\u8981\u5b58\u5132\u7528\u6236\u4fe1\u606f\uff0c\u53ef\u4ee5\u4f7f\u7528\u54c8\u5e0c\u7d50\u69cb\uff1a<\/p>\n<pre><code>HSET user:1000 name \"John Doe\" age 30<\/code><\/pre>\n<p>\u9019\u6a23\u53ef\u4ee5\u65b9\u4fbf\u5730\u5b58\u53d6\u7528\u6236\u7684\u5404\u7a2e\u5c6c\u6027\u3002<\/p>\n<h3 id=\"2-%e6%95%b8%e6%93%9a%e5%90%8c%e6%ad%a5-XyrrETVABS\">2. \u6578\u64da\u540c\u6b65<\/h3>\n<p>\u70ba\u4e86\u78ba\u4fddRedis\u548c\u795e\u901a\u6578\u64da\u5eab\u4e4b\u9593\u7684\u6578\u64da\u4e00\u81f4\u6027\uff0c\u53ef\u4ee5\u4f7f\u7528\u5b9a\u6642\u4efb\u52d9\u6216\u89f8\u767c\u5668\u4f86\u5be6\u73fe\u6578\u64da\u7684\u540c\u6b65\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u5b9a\u671f\u5c07\u795e\u901a\u6578\u64da\u5eab\u4e2d\u7684\u6578\u64da\u5c0e\u5165\u5230Redis\u4e2d\uff0c\u4ee5\u63d0\u9ad8\u8b80\u53d6\u6027\u80fd\u3002<\/p>\n<pre><code>-- \u5728\u795e\u901a\u6578\u64da\u5eab\u4e2d\u8a2d\u7f6e\u89f8\u767c\u5668\nCREATE TRIGGER sync_to_redis AFTER INSERT ON users\nFOR EACH ROW EXECUTE PROCEDURE sync_to_redis_function();<\/code><\/pre>\n<h3 id=\"3-%e6%9f%a5%e8%a9%a2%e5%84%aa%e5%8c%96-XyrrETVABS\">3. \u67e5\u8a62\u512a\u5316<\/h3>\n<p>\u5728\u67e5\u8a62\u6642\uff0c\u53ef\u4ee5\u5229\u7528Redis\u7684\u5feb\u901f\u67e5\u8a62\u80fd\u529b\u4f86\u6e1b\u5c11\u5c0d\u795e\u901a\u6578\u64da\u5eab\u7684\u76f4\u63a5\u8a2a\u554f\u3002\u4f8b\u5982\uff0c\u4f7f\u7528Redis\u4f5c\u70ba\u7de9\u5b58\u5c64\uff0c\u5c07\u983b\u7e41\u8a2a\u554f\u7684\u6578\u64da\u5b58\u5132\u5728Redis\u4e2d\uff1a<\/p>\n<pre><code>GET user:1000<\/code><\/pre>\n<p>\u5982\u679cRedis\u4e2d\u4e0d\u5b58\u5728\u8a72\u6578\u64da\uff0c\u5247\u5f9e\u795e\u901a\u6578\u64da\u5eab\u4e2d\u67e5\u8a62\u4e26\u5c07\u7d50\u679c\u5b58\u5165Redis\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-XyrrETVABS\">\u7d50\u8ad6<\/h2>\n<p>\u901a\u904e\u5408\u7406\u8a2d\u8a08\u6578\u64da\u6a21\u578b\u3001\u5be6\u73fe\u6578\u64da\u540c\u6b65\u548c\u512a\u5316\u67e5\u8a62\uff0cRedis\u53ef\u4ee5\u6709\u6548\u5730\u8207\u795e\u901a\u6578\u64da\u5eab\u9032\u884c\u9069\u914d\uff0c\u5f9e\u800c\u63d0\u5347\u61c9\u7528\u7684\u6027\u80fd\u548c\u53ef\u64f4\u5c55\u6027\u3002\u96a8\u8457\u6280\u8853\u7684\u767c\u5c55\uff0c\u9019\u7a2e\u7d44\u5408\u5c07\u5728\u672a\u4f86\u7684\u6578\u64da\u8655\u7406\u4e2d\u767c\u63ee\u8d8a\u4f86\u8d8a\u91cd\u8981\u7684\u4f5c\u7528\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc\u65bc <a href=\"https:\/\/server.hk\">VPS<\/a> \u548c\u6578\u64da\u5eab\u89e3\u6c7a\u65b9\u6848\u7684\u4fe1\u606f\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Redis\u5be6\u73fe\u7cbe\u6e96\u7684\u795e\u901a\u6578\u64da\u5eab\u9069\u914d\uff0c\u63d0\u5347\u6578\u64da\u8655\u7406\u6548\u7387\uff0c\u512a\u5316\u6027\u80fd\uff0c\u52a9\u529b\u4f01\u696d\u5feb\u901f\u97ff\u61c9\u5e02\u5834\u9700\u6c42\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-128699","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/128699","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=128699"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/128699\/revisions"}],"predecessor-version":[{"id":128700,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/128699\/revisions\/128700"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=128699"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=128699"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=128699"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}