{"id":111659,"date":"2024-10-24T00:23:58","date_gmt":"2024-10-23T16:23:58","guid":{"rendered":"https:\/\/server.hk\/cnblog\/111659\/"},"modified":"2024-10-24T00:23:58","modified_gmt":"2024-10-23T16:23:58","slug":"redis-%e5%bf%ab%e5%8f%96%e5%88%86%e7%89%87%e6%9c%89%e6%95%88%e8%a7%a3%e6%b1%ba%e5%ba%ab%e5%ad%98%e7%ae%a1%e7%90%86%e9%9b%a3%e9%a1%8c","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/111659\/","title":{"rendered":"Redis \u5feb\u53d6\u5206\u7247\u6709\u6548\u89e3\u6c7a\u5eab\u5b58\u7ba1\u7406\u96e3\u984c"},"content":{"rendered":"<h1 id=\"redis-%e5%bf%ab%e5%8f%96%e5%88%86%e7%89%87%e6%9c%89%e6%95%88%e8%a7%a3%e6%b1%ba%e5%ba%ab%e5%ad%98%e7%ae%a1%e7%90%86%e9%9b%a3%e9%a1%8c-GRzHnbyLpg\">Redis \u5feb\u53d6\u5206\u7247\u6709\u6548\u89e3\u6c7a\u5eab\u5b58\u7ba1\u7406\u96e3\u984c<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u96fb\u5b50\u5546\u52d9\u74b0\u5883\u4e2d\uff0c\u5eab\u5b58\u7ba1\u7406\u662f\u4e00\u500b\u81f3\u95dc\u91cd\u8981\u7684\u6311\u6230\u3002\u96a8\u8457\u696d\u52d9\u7684\u64f4\u5c55\uff0c\u5982\u4f55\u6709\u6548\u5730\u7ba1\u7406\u5eab\u5b58\u4ee5\u6eff\u8db3\u5ba2\u6236\u9700\u6c42\uff0c\u4e26\u540c\u6642\u4fdd\u6301\u6210\u672c\u6548\u76ca\uff0c\u6210\u70ba\u4e86\u4f01\u696d\u9762\u81e8\u7684\u4e00\u5927\u96e3\u984c\u3002Redis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5feb\u53d6\u7cfb\u7d71\uff0c\u901a\u904e\u5176\u5206\u7247\u6280\u8853\uff0c\u80fd\u5920\u6709\u6548\u89e3\u6c7a\u5eab\u5b58\u7ba1\u7406\u4e2d\u7684\u591a\u7a2e\u554f\u984c\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-redis%ef%bc%9f-GRzHnbyLpg\">\u4ec0\u9ebc\u662f Redis\uff1f<\/h2>\n<p>Redis \u662f\u4e00\u7a2e\u958b\u6e90\u7684\u9ad8\u6027\u80fd\u9375\u503c\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u7528\u65bc\u5feb\u53d6\u548c\u6578\u64da\u5b58\u5132\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\u3002Redis \u7684\u9ad8\u6548\u6027\u80fd\u4f7f\u5176\u6210\u70ba\u8a31\u591a\u4f01\u696d\u7684\u9996\u9078\uff0c\u7279\u5225\u662f\u5728\u9700\u8981\u5feb\u901f\u8b80\u53d6\u548c\u5beb\u5165\u6578\u64da\u7684\u5834\u666f\u4e2d\u3002<\/p>\n<h2 id=\"%e5%ba%ab%e5%ad%98%e7%ae%a1%e7%90%86%e7%9a%84%e6%8c%91%e6%88%b0-GRzHnbyLpg\">\u5eab\u5b58\u7ba1\u7406\u7684\u6311\u6230<\/h2>\n<p>\u5eab\u5b58\u7ba1\u7406\u6d89\u53ca\u5230\u591a\u500b\u65b9\u9762\uff0c\u5305\u62ec\u5eab\u5b58\u7684\u6e96\u78ba\u6027\u3001\u5be6\u6642\u6027\u548c\u53ef\u64f4\u5c55\u6027\u3002\u96a8\u8457\u92b7\u552e\u91cf\u7684\u589e\u52a0\uff0c\u50b3\u7d71\u7684\u6578\u64da\u5eab\u7cfb\u7d71\u5f80\u5f80\u7121\u6cd5\u6eff\u8db3\u5373\u6642\u67e5\u8a62\u548c\u66f4\u65b0\u7684\u9700\u6c42\uff0c\u5c0e\u81f4\u5eab\u5b58\u6578\u64da\u7684\u5ef6\u9072\u548c\u4e0d\u6e96\u78ba\u3002\u9019\u4e0d\u50c5\u5f71\u97ff\u4e86\u5ba2\u6236\u7684\u8cfc\u7269\u9ad4\u9a57\uff0c\u9084\u53ef\u80fd\u5c0e\u81f4\u5eab\u5b58\u904e\u5269\u6216\u77ed\u7f3a\uff0c\u9032\u800c\u5f71\u97ff\u4f01\u696d\u7684\u5229\u6f64\u3002<\/p>\n<h2 id=\"redis-%e5%bf%ab%e5%8f%96%e7%9a%84%e5%84%aa%e5%8b%a2-GRzHnbyLpg\">Redis \u5feb\u53d6\u7684\u512a\u52e2<\/h2>\n<p>Redis \u7684\u5feb\u53d6\u6280\u8853\u80fd\u5920\u986f\u8457\u63d0\u9ad8\u5eab\u5b58\u7ba1\u7406\u7684\u6548\u7387\uff0c\u4e3b\u8981\u9ad4\u73fe\u5728\u4ee5\u4e0b\u5e7e\u500b\u65b9\u9762\uff1a<\/p>\n<ul>\n<li><strong>\u9ad8\u6548\u7684\u6578\u64da\u8b80\u53d6\uff1a<\/strong>Redis \u7684\u5167\u5b58\u5b58\u5132\u7279\u6027\u4f7f\u5f97\u6578\u64da\u8b80\u53d6\u901f\u5ea6\u6975\u5feb\uff0c\u80fd\u5920\u5728\u6beb\u79d2\u7d1a\u5225\u5167\u5b8c\u6210\u67e5\u8a62\uff0c\u9019\u5c0d\u65bc\u9700\u8981\u5be6\u6642\u66f4\u65b0\u5eab\u5b58\u7684\u96fb\u5b50\u5546\u52d9\u5e73\u53f0\u5c24\u70ba\u91cd\u8981\u3002<\/li>\n<li><strong>\u5206\u7247\u6280\u8853\uff1a<\/strong>Redis \u652f\u6301\u6578\u64da\u5206\u7247\uff0c\u9019\u610f\u5473\u8457\u53ef\u4ee5\u5c07\u5eab\u5b58\u6578\u64da\u5206\u6563\u5230\u591a\u500b Redis \u5be6\u4f8b\u4e2d\uff0c\u5f9e\u800c\u63d0\u9ad8\u7cfb\u7d71\u7684\u53ef\u64f4\u5c55\u6027\u548c\u5bb9\u932f\u6027\u3002<\/li>\n<li><strong>\u6e1b\u5c11\u6578\u64da\u5eab\u8ca0\u64d4\uff1a<\/strong>\u901a\u904e\u5c07\u983b\u7e41\u8a2a\u554f\u7684\u5eab\u5b58\u6578\u64da\u7de9\u5b58\u5728 Redis \u4e2d\uff0c\u53ef\u4ee5\u6e1b\u5c11\u5c0d\u5f8c\u7aef\u6578\u64da\u5eab\u7684\u8acb\u6c42\uff0c\u5f9e\u800c\u63d0\u9ad8\u6574\u9ad4\u7cfb\u7d71\u7684\u6027\u80fd\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e5%af%a6%e7%8f%be-redis-%e5%bf%ab%e5%8f%96%e5%88%86%e7%89%87-GRzHnbyLpg\">\u5982\u4f55\u5be6\u73fe Redis \u5feb\u53d6\u5206\u7247<\/h2>\n<p>\u5be6\u73fe Redis \u5feb\u53d6\u5206\u7247\u7684\u904e\u7a0b\u76f8\u5c0d\u7c21\u55ae\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u57fa\u672c\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u4f7f\u7528 Redis \u7684\u5206\u7247\u529f\u80fd\u4f86\u7ba1\u7406\u5eab\u5b58\u6578\u64da\uff1a<\/p>\n<pre><code>\n# \u5047\u8a2d\u6211\u5011\u6709\u4e00\u500b\u5eab\u5b58\u6578\u64da\u7d50\u69cb\ninventory = {\n    \"product_1\": 100,\n    \"product_2\": 200,\n    \"product_3\": 150\n}\n\n# \u5c07\u5eab\u5b58\u6578\u64da\u5b58\u5132\u5230 Redis\nimport redis\n\n# \u9023\u63a5\u5230 Redis\nr = redis.StrictRedis(host='localhost', port=6379, db=0)\n\n# \u5c07\u5eab\u5b58\u6578\u64da\u5b58\u5132\u5230 Redis\nfor product, quantity in inventory.items():\n    r.set(product, quantity)\n\n# \u7372\u53d6\u5eab\u5b58\u6578\u64da\nquantity = r.get(\"product_1\")\nprint(f\"Product 1 stock: {quantity}\")\n<\/code><\/pre>\n<p>\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u5c07\u5eab\u5b58\u6578\u64da\u5b58\u5132\u5230 Redis \u4e2d\uff0c\u4e26\u80fd\u5920\u5feb\u901f\u6aa2\u7d22\u3002\u96a8\u8457\u696d\u52d9\u7684\u589e\u9577\uff0c\u53ef\u4ee5\u901a\u904e\u589e\u52a0 Redis \u5be6\u4f8b\u4f86\u5be6\u73fe\u6578\u64da\u7684\u5206\u7247\uff0c\u5f9e\u800c\u63d0\u9ad8\u7cfb\u7d71\u7684\u6027\u80fd\u548c\u53ef\u64f4\u5c55\u6027\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-GRzHnbyLpg\">\u7d50\u8ad6<\/h2>\n<p>Redis \u5feb\u53d6\u5206\u7247\u6280\u8853\u70ba\u5eab\u5b58\u7ba1\u7406\u63d0\u4f9b\u4e86\u4e00\u7a2e\u9ad8\u6548\u7684\u89e3\u6c7a\u65b9\u6848\u3002\u901a\u904e\u5176\u5feb\u901f\u7684\u6578\u64da\u8b80\u53d6\u80fd\u529b\u548c\u9748\u6d3b\u7684\u5206\u7247\u529f\u80fd\uff0c\u4f01\u696d\u80fd\u5920\u66f4\u597d\u5730\u61c9\u5c0d\u5eab\u5b58\u7ba1\u7406\u4e2d\u7684\u6311\u6230\uff0c\u63d0\u5347\u5ba2\u6236\u9ad4\u9a57\u4e26\u964d\u4f4e\u904b\u71df\u6210\u672c\u3002\u96a8\u8457\u96fb\u5b50\u5546\u52d9\u7684\u6301\u7e8c\u767c\u5c55\uff0c\u63a1\u7528 Redis \u4f5c\u70ba\u5eab\u5b58\u7ba1\u7406\u7684\u89e3\u6c7a\u65b9\u6848\u5c07\u6210\u70ba\u8d8a\u4f86\u8d8a\u591a\u4f01\u696d\u7684\u9078\u64c7\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u548c <a href=\"https:\/\/server.hk\">\u4e91\u670d\u52a1\u5668<\/a> \u7684\u4fe1\u606f\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Redis \u5feb\u53d6\u5206\u7247\u6709\u6548\u89e3\u6c7a\u5eab\u5b58\u7ba1\u7406\u96e3\u984c\uff0c\u63d0\u5347\u7cfb\u7d71\u6548\u80fd\uff0c\u78ba\u4fdd\u5373\u6642\u6578\u64da\u66f4\u65b0\uff0c\u512a\u5316\u5eab\u5b58\u76e3\u63a7\u8207\u7ba1\u7406\u6d41\u7a0b\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-111659","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/111659","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=111659"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/111659\/revisions"}],"predecessor-version":[{"id":111660,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/111659\/revisions\/111660"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=111659"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=111659"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=111659"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}