{"id":128715,"date":"2024-10-26T16:13:24","date_gmt":"2024-10-26T08:13:24","guid":{"rendered":"https:\/\/server.hk\/cnblog\/128715\/"},"modified":"2024-10-26T16:13:25","modified_gmt":"2024-10-26T08:13:25","slug":"redis%e5%af%a6%e7%8f%be%e5%ba%ab%e5%ad%98%e4%bf%a1%e6%81%af%e9%9b%86%e4%b8%ad%e7%ae%a1%e7%90%86%ef%bc%88redis%e8%a7%a3%e6%b1%ba%e5%ba%ab%e5%ad%98%e5%95%8f%e9%a1%8c%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/128715\/","title":{"rendered":"Redis\u5be6\u73fe\u5eab\u5b58\u4fe1\u606f\u96c6\u4e2d\u7ba1\u7406\uff08redis\u89e3\u6c7a\u5eab\u5b58\u554f\u984c\uff09"},"content":{"rendered":"<h1 id=\"redis%e5%af%a6%e7%8f%be%e5%ba%ab%e5%ad%98%e4%bf%a1%e6%81%af%e9%9b%86%e4%b8%ad%e7%ae%a1%e7%90%86%ef%bc%88redis%e8%a7%a3%e6%b1%ba%e5%ba%ab%e5%ad%98%e5%95%8f%e9%a1%8c%ef%bc%89-KPSGAiBgjj\">Redis\u5be6\u73fe\u5eab\u5b58\u4fe1\u606f\u96c6\u4e2d\u7ba1\u7406\uff08redis\u89e3\u6c7a\u5eab\u5b58\u554f\u984c\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u96fb\u5b50\u5546\u52d9\u74b0\u5883\u4e2d\uff0c\u5eab\u5b58\u7ba1\u7406\u662f\u4f01\u696d\u6210\u529f\u7684\u95dc\u9375\u56e0\u7d20\u4e4b\u4e00\u3002\u96a8\u8457\u696d\u52d9\u7684\u64f4\u5c55\uff0c\u5982\u4f55\u6709\u6548\u5730\u7ba1\u7406\u5eab\u5b58\u4fe1\u606f\u6210\u70ba\u4e86\u8a31\u591a\u4f01\u696d\u9762\u81e8\u7684\u6311\u6230\u3002Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u6578\u64da\u7d50\u69cb\u5b58\u5132\u7cfb\u7d71\uff0c\u63d0\u4f9b\u4e86\u96c6\u4e2d\u7ba1\u7406\u5eab\u5b58\u4fe1\u606f\u7684\u89e3\u6c7a\u65b9\u6848\u3002\u672c\u6587\u5c07\u63a2\u8a0eRedis\u5728\u5eab\u5b58\u7ba1\u7406\u4e2d\u7684\u61c9\u7528\u53ca\u5176\u512a\u52e2\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afredis%ef%bc%9f-KPSGAiBgjj\">\u4ec0\u9ebc\u662fRedis\uff1f<\/h2>\n<p>Redis\u662f\u4e00\u7a2e\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\u7b49\u3002\u7531\u65bc\u5176\u9ad8\u6548\u7684\u6027\u80fd\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff0cRedis\u88ab\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u8655\u7406\u7b49\u5834\u666f\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-KPSGAiBgjj\">\u5eab\u5b58\u7ba1\u7406\u7684\u6311\u6230<\/h2>\n<p>\u5728\u5eab\u5b58\u7ba1\u7406\u4e2d\uff0c\u4f01\u696d\u901a\u5e38\u9762\u81e8\u4ee5\u4e0b\u6311\u6230\uff1a<\/p>\n<ul>\n<li><strong>\u6578\u64da\u4e00\u81f4\u6027\uff1a<\/strong>\u5728\u591a\u500b\u92b7\u552e\u6e20\u9053\u4e2d\uff0c\u5982\u4f55\u78ba\u4fdd\u5eab\u5b58\u6578\u64da\u7684\u4e00\u81f4\u6027\u662f\u500b\u96e3\u984c\u3002<\/li>\n<li><strong>\u5be6\u6642\u66f4\u65b0\uff1a<\/strong>\u96a8\u8457\u8a02\u55ae\u7684\u589e\u52a0\uff0c\u5982\u4f55\u5be6\u6642\u66f4\u65b0\u5eab\u5b58\u4fe1\u606f\u4ee5\u907f\u514d\u8d85\u8ce3\u6216\u7f3a\u8ca8\u3002<\/li>\n<li><strong>\u9ad8\u4e26\u767c\u8655\u7406\uff1a<\/strong>\u5728\u4fc3\u92b7\u6d3b\u52d5\u671f\u9593\uff0c\u5982\u4f55\u8655\u7406\u5927\u91cf\u7684\u4e26\u767c\u8acb\u6c42\u3002<\/li>\n<\/ul>\n<h2 id=\"redis%e5%9c%a8%e5%ba%ab%e5%ad%98%e7%ae%a1%e7%90%86%e4%b8%ad%e7%9a%84%e6%87%89%e7%94%a8-KPSGAiBgjj\">Redis\u5728\u5eab\u5b58\u7ba1\u7406\u4e2d\u7684\u61c9\u7528<\/h2>\n<p>Redis\u53ef\u4ee5\u6709\u6548\u89e3\u6c7a\u4e0a\u8ff0\u6311\u6230\uff0c\u4ee5\u4e0b\u662f\u5e7e\u500b\u5177\u9ad4\u7684\u61c9\u7528\u5834\u666f\uff1a<\/p>\n<h3 id=\"1-%e6%95%b8%e6%93%9a%e4%b8%80%e8%87%b4%e6%80%a7-KPSGAiBgjj\">1. \u6578\u64da\u4e00\u81f4\u6027<\/h3>\n<p>\u4f7f\u7528Redis\u7684\u54c8\u5e0c\u6578\u64da\u7d50\u69cb\uff0c\u53ef\u4ee5\u5c07\u6bcf\u500b\u7522\u54c1\u7684\u5eab\u5b58\u4fe1\u606f\u5b58\u5132\u70ba\u4e00\u500b\u54c8\u5e0c\u8868\u3002\u9019\u6a23\uff0c\u7576\u5eab\u5b58\u4fe1\u606f\u767c\u751f\u8b8a\u5316\u6642\uff0c\u53ea\u9700\u66f4\u65b0\u76f8\u61c9\u7684\u54c8\u5e0c\u8868\u5373\u53ef\uff0c\u5f9e\u800c\u4fdd\u8b49\u6578\u64da\u7684\u4e00\u81f4\u6027\u3002<\/p>\n<pre><code>\nHSET product:1001 stock 50\nHGET product:1001 stock\n<\/code><\/pre>\n<h3 id=\"2-%e5%af%a6%e6%99%82%e6%9b%b4%e6%96%b0-KPSGAiBgjj\">2. \u5be6\u6642\u66f4\u65b0<\/h3>\n<p>Redis\u7684\u767c\u5e03\/\u8a02\u95b1\u529f\u80fd\u53ef\u4ee5\u7528\u65bc\u5be6\u6642\u66f4\u65b0\u5eab\u5b58\u4fe1\u606f\u3002\u7576\u5eab\u5b58\u767c\u751f\u8b8a\u5316\u6642\uff0c\u7cfb\u7d71\u53ef\u4ee5\u901a\u904e\u767c\u5e03\u6d88\u606f\u901a\u77e5\u6240\u6709\u8a02\u95b1\u8005\uff0c\u5f9e\u800c\u5be6\u73fe\u5be6\u6642\u66f4\u65b0\u3002<\/p>\n<pre><code>\nPUBLISH stock_updates \"Product 1001 stock updated to 45\"\n<\/code><\/pre>\n<h3 id=\"3-%e9%ab%98%e4%b8%a6%e7%99%bc%e8%99%95%e7%90%86-KPSGAiBgjj\">3. \u9ad8\u4e26\u767c\u8655\u7406<\/h3>\n<p>Redis\u7684\u55ae\u7dda\u7a0b\u67b6\u69cb\u4f7f\u5176\u5728\u9ad8\u4e26\u767c\u5834\u666f\u4e0b\u8868\u73fe\u51fa\u8272\u3002\u901a\u904e\u4f7f\u7528Redis\u7684\u539f\u5b50\u64cd\u4f5c\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u8655\u7406\u591a\u500b\u4e26\u767c\u8acb\u6c42\uff0c\u907f\u514d\u6578\u64da\u7af6\u722d\u554f\u984c\u3002<\/p>\n<pre><code>\nDECR stock:1001\n<\/code><\/pre>\n<h2 id=\"redis%e7%9a%84%e5%84%aa%e5%8b%a2-KPSGAiBgjj\">Redis\u7684\u512a\u52e2<\/h2>\n<p>\u4f7f\u7528Redis\u9032\u884c\u5eab\u5b58\u7ba1\u7406\u6709\u4ee5\u4e0b\u5e7e\u500b\u512a\u52e2\uff1a<\/p>\n<ul>\n<li><strong>\u9ad8\u6027\u80fd\uff1a<\/strong>Redis\u7684\u5167\u5b58\u5b58\u5132\u7279\u6027\u4f7f\u5176\u80fd\u5920\u5feb\u901f\u8b80\u53d6\u548c\u5beb\u5165\u6578\u64da\u3002<\/li>\n<li><strong>\u9748\u6d3b\u6027\uff1a<\/strong>\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u80fd\u5920\u6eff\u8db3\u4e0d\u540c\u7684\u696d\u52d9\u9700\u6c42\u3002<\/li>\n<li><strong>\u64f4\u5c55\u6027\uff1a<\/strong>\u53ef\u4ee5\u8f15\u9b06\u5730\u64f4\u5c55\u5230\u591a\u500bRedis\u5be6\u4f8b\uff0c\u4ee5\u61c9\u5c0d\u66f4\u9ad8\u7684\u8ca0\u8f09\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-KPSGAiBgjj\">\u7d50\u8ad6<\/h2>\n<p>Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u80fd\u5920\u6709\u6548\u89e3\u6c7a\u5eab\u5b58\u7ba1\u7406\u4e2d\u7684\u5404\u7a2e\u6311\u6230\u3002\u901a\u904e\u96c6\u4e2d\u7ba1\u7406\u5eab\u5b58\u4fe1\u606f\uff0c\u4f01\u696d\u53ef\u4ee5\u5be6\u73fe\u6578\u64da\u7684\u4e00\u81f4\u6027\u3001\u5be6\u6642\u66f4\u65b0\u548c\u9ad8\u4e26\u767c\u8655\u7406\uff0c\u5f9e\u800c\u63d0\u5347\u6574\u9ad4\u904b\u71df\u6548\u7387\u3002\u5c0d\u65bc\u5e0c\u671b\u63d0\u5347\u5eab\u5b58\u7ba1\u7406\u80fd\u529b\u7684\u4f01\u696d\u4f86\u8aaa\uff0cRedis\u7121\u7591\u662f\u4e00\u500b\u503c\u5f97\u8003\u616e\u7684\u9078\u64c7\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc<code><a href=\"https:\/\/server.hk\">VPS<\/a><\/code>\u548c<code><a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a><\/code>\u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Redis\u5be6\u73fe\u5eab\u5b58\u4fe1\u606f\u96c6\u4e2d\u7ba1\u7406\uff0c\u63d0\u5347\u5eab\u5b58\u67e5\u8a62\u6548\u7387\uff0c\u89e3\u6c7a\u5eab\u5b58\u554f\u984c\uff0c\u78ba\u4fdd\u6578\u64da\u4e00\u81f4\u6027\u8207\u5373\u6642\u66f4\u65b0\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-128715","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/128715","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=128715"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/128715\/revisions"}],"predecessor-version":[{"id":128716,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/128715\/revisions\/128716"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=128715"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=128715"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=128715"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}