{"id":161679,"date":"2024-11-04T08:26:28","date_gmt":"2024-11-04T00:26:28","guid":{"rendered":"https:\/\/server.hk\/cnblog\/161679\/"},"modified":"2024-11-04T08:26:29","modified_gmt":"2024-11-04T00:26:29","slug":"%e5%9f%ba%e6%96%bc-redis-%e5%af%a6%e7%8f%be%e9%ab%98%e6%80%a7%e8%83%bd%e8%b3%bc%e7%89%a9%e8%bb%8a%ef%bc%88redis-%e8%b3%bc%e7%89%a9%e8%bb%8a%e6%95%b8%e6%93%9a%e7%b5%90%e6%a7%8b%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/161679\/","title":{"rendered":"\u57fa\u65bc Redis \u5be6\u73fe\u9ad8\u6027\u80fd\u8cfc\u7269\u8eca\uff08redis \u8cfc\u7269\u8eca\u6578\u64da\u7d50\u69cb\uff09"},"content":{"rendered":"<h1 id=\"%e5%9f%ba%e6%96%bc-redis-%e5%af%a6%e7%8f%be%e9%ab%98%e6%80%a7%e8%83%bd%e8%b3%bc%e7%89%a9%e8%bb%8a%ef%bc%88redis-%e8%b3%bc%e7%89%a9%e8%bb%8a%e6%95%b8%e6%93%9a%e7%b5%90%e6%a7%8b%ef%bc%89-BfUUWUSgzG\">\u57fa\u65bc Redis \u5be6\u73fe\u9ad8\u6027\u80fd\u8cfc\u7269\u8eca\uff08redis \u8cfc\u7269\u8eca\u6578\u64da\u7d50\u69cb\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u96fb\u5b50\u5546\u52d9\u7684\u5feb\u901f\u767c\u5c55\u4e2d\uff0c\u8cfc\u7269\u8eca\u7cfb\u7d71\u7684\u6027\u80fd\u5c0d\u65bc\u7528\u6236\u9ad4\u9a57\u548c\u696d\u52d9\u6210\u529f\u81f3\u95dc\u91cd\u8981\u3002\u96a8\u8457\u7528\u6236\u6578\u91cf\u7684\u589e\u52a0\uff0c\u5982\u4f55\u9ad8\u6548\u5730\u7ba1\u7406\u8cfc\u7269\u8eca\u6578\u64da\u6210\u70ba\u4e86\u5546\u5bb6\u9762\u81e8\u7684\u4e00\u5927\u6311\u6230\u3002Redis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6027\u80fd\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u56e0\u5176\u5feb\u901f\u7684\u6578\u64da\u8b80\u53d6\u548c\u5beb\u5165\u80fd\u529b\uff0c\u6210\u70ba\u4e86\u5be6\u73fe\u9ad8\u6027\u80fd\u8cfc\u7269\u8eca\u7684\u7406\u60f3\u9078\u64c7\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e7%89%b9%e6%80%a7-BfUUWUSgzG\">Redis \u7684\u7279\u6027<\/h2>\n<p>Redis \u662f\u4e00\u500b\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\u5176\u4e3b\u8981\u7279\u6027\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u9ad8\u6027\u80fd\uff1a<\/strong>Redis \u7684\u6578\u64da\u64cd\u4f5c\u901f\u5ea6\u6975\u5feb\uff0c\u80fd\u5920\u6bcf\u79d2\u8655\u7406\u6578\u5341\u842c\u6b21\u8acb\u6c42\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\uff1a<\/strong>\u652f\u6301\u5c07\u6578\u64da\u6301\u4e45\u5316\u5230\u78c1\u789f\uff0c\u907f\u514d\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<li><strong>\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff1a<\/strong>\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\u4f7f\u5f97\u958b\u767c\u8005\u53ef\u4ee5\u6839\u64da\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u5b58\u5132\u65b9\u5f0f\u3002<\/li>\n<li><strong>\u5206\u4f48\u5f0f\u652f\u6301\uff1a<\/strong>\u53ef\u4ee5\u8f15\u9b06\u5730\u64f4\u5c55\u5230\u591a\u500b\u7bc0\u9ede\uff0c\u652f\u6301\u9ad8\u53ef\u7528\u6027\u548c\u8ca0\u8f09\u5747\u8861\u3002<\/li>\n<\/ul>\n<h2 id=\"%e8%b3%bc%e7%89%a9%e8%bb%8a%e6%95%b8%e6%93%9a%e7%b5%90%e6%a7%8b%e8%a8%ad%e8%a8%88-BfUUWUSgzG\">\u8cfc\u7269\u8eca\u6578\u64da\u7d50\u69cb\u8a2d\u8a08<\/h2>\n<p>\u5728\u8a2d\u8a08\u57fa\u65bc Redis \u7684\u8cfc\u7269\u8eca\u7cfb\u7d71\u6642\uff0c\u9996\u5148\u9700\u8981\u8003\u616e\u5982\u4f55\u6709\u6548\u5730\u5b58\u5132\u548c\u7ba1\u7406\u7528\u6236\u7684\u8cfc\u7269\u8eca\u6578\u64da\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u6578\u64da\u7d50\u69cb\u8a2d\u8a08\u65b9\u6848\uff1a<\/p>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8%e5%93%88%e5%b8%8c%e8%a1%a8%e5%ad%98%e5%84%b2%e8%b3%bc%e7%89%a9%e8%bb%8a-BfUUWUSgzG\">1. \u4f7f\u7528\u54c8\u5e0c\u8868\u5b58\u5132\u8cfc\u7269\u8eca<\/h3>\n<p>\u53ef\u4ee5\u4f7f\u7528 Redis \u7684\u54c8\u5e0c\u8868\u4f86\u5b58\u5132\u6bcf\u500b\u7528\u6236\u7684\u8cfc\u7269\u8eca\u3002\u6bcf\u500b\u7528\u6236\u7684\u8cfc\u7269\u8eca\u53ef\u4ee5\u7528\u4e00\u500b\u552f\u4e00\u7684\u9375\u4f86\u6a19\u8b58\uff0c\u4e26\u5c07\u5546\u54c1\u7684 ID \u548c\u6578\u91cf\u4f5c\u70ba\u54c8\u5e0c\u8868\u7684\u5b57\u6bb5\u548c\u503c\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>HSET cart:USER_ID product_id quantity<\/code><\/pre>\n<p>\u9019\u6a23\uff0c\u7576\u7528\u6236\u6dfb\u52a0\u5546\u54c1\u5230\u8cfc\u7269\u8eca\u6642\uff0c\u53ea\u9700\u66f4\u65b0\u54c8\u5e0c\u8868\u4e2d\u7684\u6578\u91cf\u5373\u53ef\u3002<\/p>\n<h3 id=\"2-%e4%bd%bf%e7%94%a8%e5%88%97%e8%a1%a8%e5%ad%98%e5%84%b2%e8%b3%bc%e7%89%a9%e8%bb%8a%e5%95%86%e5%93%81-BfUUWUSgzG\">2. \u4f7f\u7528\u5217\u8868\u5b58\u5132\u8cfc\u7269\u8eca\u5546\u54c1<\/h3>\n<p>\u5982\u679c\u9700\u8981\u4fdd\u6301\u5546\u54c1\u7684\u6dfb\u52a0\u9806\u5e8f\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528 Redis \u7684\u5217\u8868\u7d50\u69cb\u3002\u6bcf\u7576\u7528\u6236\u6dfb\u52a0\u5546\u54c1\u6642\uff0c\u53ef\u4ee5\u5c07\u5546\u54c1 ID \u63a8\u5165\u5217\u8868\u4e2d\uff1a<\/p>\n<pre><code>LPUSH cart:USER_ID product_id<\/code><\/pre>\n<p>\u9019\u6a23\u53ef\u4ee5\u65b9\u4fbf\u5730\u7372\u53d6\u7528\u6236\u8cfc\u7269\u8eca\u4e2d\u7684\u6240\u6709\u5546\u54c1\u3002<\/p>\n<h3 id=\"3-%e7%b5%90%e5%90%88%e4%bd%bf%e7%94%a8%e5%93%88%e5%b8%8c%e8%a1%a8%e5%92%8c%e5%88%97%e8%a1%a8-BfUUWUSgzG\">3. \u7d50\u5408\u4f7f\u7528\u54c8\u5e0c\u8868\u548c\u5217\u8868<\/h3>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u7d50\u5408\u4f7f\u7528\u54c8\u5e0c\u8868\u548c\u5217\u8868\u53ef\u4ee5\u7372\u5f97\u66f4\u597d\u7684\u6027\u80fd\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u4f7f\u7528\u54c8\u5e0c\u8868\u4f86\u5b58\u5132\u5546\u54c1\u7684\u8a73\u7d30\u4fe1\u606f\uff08\u5982\u50f9\u683c\u3001\u540d\u7a31\u7b49\uff09\uff0c\u800c\u4f7f\u7528\u5217\u8868\u4f86\u5b58\u5132\u5546\u54c1\u7684 ID\u3002\u9019\u6a23\u53ef\u4ee5\u5728\u7372\u53d6\u8cfc\u7269\u8eca\u5167\u5bb9\u6642\uff0c\u5feb\u901f\u67e5\u8a62\u5546\u54c1\u7684\u8a73\u7d30\u4fe1\u606f\uff1a<\/p>\n<pre><code>HGETALL product:product_id<\/code><\/pre>\n<h2 id=\"%e6%80%a7%e8%83%bd%e5%84%aa%e5%8c%96-BfUUWUSgzG\">\u6027\u80fd\u512a\u5316<\/h2>\n<p>\u70ba\u4e86\u9032\u4e00\u6b65\u63d0\u9ad8\u8cfc\u7269\u8eca\u7cfb\u7d71\u7684\u6027\u80fd\uff0c\u53ef\u4ee5\u8003\u616e\u4ee5\u4e0b\u5e7e\u500b\u512a\u5316\u7b56\u7565\uff1a<\/p>\n<ul>\n<li><strong>\u6279\u91cf\u64cd\u4f5c\uff1a<\/strong>\u5728\u6dfb\u52a0\u6216\u522a\u9664\u5546\u54c1\u6642\uff0c\u76e1\u91cf\u4f7f\u7528\u6279\u91cf\u64cd\u4f5c\u4f86\u6e1b\u5c11\u8acb\u6c42\u6b21\u6578\u3002<\/li>\n<li><strong>\u4f7f\u7528\u7ba1\u9053\u6280\u8853\uff1a<\/strong>\u901a\u904e Redis \u7684\u7ba1\u9053\u6280\u8853\uff0c\u53ef\u4ee5\u5c07\u591a\u500b\u8acb\u6c42\u5408\u4f75\u70ba\u4e00\u500b\u8acb\u6c42\uff0c\u5f9e\u800c\u6e1b\u5c11\u7db2\u7d61\u5ef6\u9072\u3002<\/li>\n<li><strong>\u5b9a\u671f\u6e05\u7406\u904e\u671f\u6578\u64da\uff1a<\/strong>\u8a2d\u7f6e\u8cfc\u7269\u8eca\u7684\u904e\u671f\u6642\u9593\uff0c\u5b9a\u671f\u6e05\u7406\u4e0d\u6d3b\u8e8d\u7684\u8cfc\u7269\u8eca\u6578\u64da\uff0c\u91cb\u653e\u5167\u5b58\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-BfUUWUSgzG\">\u7d50\u8ad6<\/h2>\n<p>\u57fa\u65bc Redis \u7684\u8cfc\u7269\u8eca\u7cfb\u7d71\u80fd\u5920\u63d0\u4f9b\u9ad8\u6027\u80fd\u7684\u6578\u64da\u8655\u7406\u80fd\u529b\uff0c\u6eff\u8db3\u73fe\u4ee3\u96fb\u5b50\u5546\u52d9\u7684\u9700\u6c42\u3002\u901a\u904e\u5408\u7406\u7684\u6578\u64da\u7d50\u69cb\u8a2d\u8a08\u548c\u6027\u80fd\u512a\u5316\u7b56\u7565\uff0c\u53ef\u4ee5\u6709\u6548\u63d0\u5347\u7528\u6236\u9ad4\u9a57\uff0c\u4fc3\u9032\u696d\u52d9\u589e\u9577\u3002\u5c0d\u65bc\u5e0c\u671b\u5728\u9999\u6e2f\u5e02\u5834\u4e2d\u7372\u5f97\u7af6\u722d\u512a\u52e2\u7684\u4f01\u696d\u4f86\u8aaa\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u90e8\u7f72 Redis \u8cfc\u7269\u8eca\u7cfb\u7d71\uff0c\u5c07\u662f\u660e\u667a\u4e4b\u8209\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u57fa\u65bc Redis \u7684\u9ad8\u6027\u80fd\u8cfc\u7269\u8eca\u89e3\u6c7a\u65b9\u6848\uff0c\u4e86\u89e3\u5176\u6578\u64da\u7d50\u69cb\u53ca\u512a\u5316\u6280\u8853\uff0c\u63d0\u5347\u96fb\u5546\u5e73\u53f0\u7684\u6548\u7387\u8207\u7528\u6236\u9ad4\u9a57\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-161679","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/161679","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=161679"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/161679\/revisions"}],"predecessor-version":[{"id":161680,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/161679\/revisions\/161680"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=161679"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=161679"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=161679"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}