{"id":154191,"date":"2024-11-02T13:43:18","date_gmt":"2024-11-02T05:43:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/154191\/"},"modified":"2024-11-02T13:43:19","modified_gmt":"2024-11-02T05:43:19","slug":"%e8%aa%bf%e8%a9%a6redis%e6%99%82%e9%81%ad%e9%81%87get%e6%9f%a5%e8%a9%a2%e4%ba%82%e7%a2%bc%ef%bc%88redis%e6%9f%a5%e8%a9%a2get%e4%ba%82%e7%a2%bc%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/154191\/","title":{"rendered":"\u8abf\u8a66Redis\u6642\u906d\u9047get\u67e5\u8a62\u4e82\u78bc\uff08redis\u67e5\u8a62get\u4e82\u78bc\uff09"},"content":{"rendered":"<h1 id=\"%e8%aa%bf%e8%a9%a6redis%e6%99%82%e9%81%ad%e9%81%87get%e6%9f%a5%e8%a9%a2%e4%ba%82%e7%a2%bc%ef%bc%88redis%e6%9f%a5%e8%a9%a2get%e4%ba%82%e7%a2%bc%ef%bc%89-rbFypuShcn\">\u8abf\u8a66Redis\u6642\u906d\u9047get\u67e5\u8a62\u4e82\u78bc\uff08redis\u67e5\u8a62get\u4e82\u78bc\uff09<\/h1>\n<p>\u5728\u4f7f\u7528Redis\u4f5c\u70ba\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\u6642\uff0c\u958b\u767c\u8005\u7d93\u5e38\u6703\u9047\u5230\u5404\u7a2e\u554f\u984c\uff0c\u5176\u4e2d\u4e4b\u4e00\u5c31\u662f\u5728\u57f7\u884cGET\u67e5\u8a62\u6642\u51fa\u73fe\u4e82\u78bc\u73fe\u8c61\u3002\u9019\u7a2e\u60c5\u6cc1\u4e0d\u50c5\u5f71\u97ff\u6578\u64da\u7684\u6b63\u78ba\u6027\uff0c\u9084\u53ef\u80fd\u5c0e\u81f4\u61c9\u7528\u7a0b\u5e8f\u7684\u529f\u80fd\u5931\u6548\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u9020\u6210Redis\u67e5\u8a62\u4e82\u78bc\u7684\u539f\u56e0\u53ca\u5176\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-rbFypuShcn\">Redis\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>Redis\u662f\u4e00\u7a2e\u9ad8\u6027\u80fd\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u6578\u64da\u6301\u4e45\u5316\u7b49\u5834\u666f\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\u3002\u7531\u65bc\u5176\u9ad8\u6548\u7684\u6027\u80fd\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff0cRedis\u6210\u70ba\u8a31\u591a\u958b\u767c\u8005\u7684\u9996\u9078\u3002<\/p>\n<h2 id=\"%e4%ba%82%e7%a2%bc%e7%9a%84%e5%8e%9f%e5%9b%a0-rbFypuShcn\">\u4e82\u78bc\u7684\u539f\u56e0<\/h2>\n<p>\u5728\u4f7f\u7528Redis\u9032\u884cGET\u67e5\u8a62\u6642\uff0c\u51fa\u73fe\u4e82\u78bc\u7684\u539f\u56e0\u901a\u5e38\u53ef\u4ee5\u6b78\u7d50\u70ba\u4ee5\u4e0b\u5e7e\u500b\u65b9\u9762\uff1a<\/p>\n<ul>\n<li><strong>\u7de8\u78bc\u554f\u984c\uff1a<\/strong>Redis\u5b58\u5132\u7684\u6578\u64da\u662f\u4ee5\u5b57\u7bc0\u5f62\u5f0f\u5b58\u5728\u7684\uff0c\u7576\u6578\u64da\u7684\u7de8\u78bc\u8207\u5ba2\u6236\u7aef\u7684\u7de8\u78bc\u4e0d\u4e00\u81f4\u6642\uff0c\u5c31\u6703\u51fa\u73fe\u4e82\u78bc\u3002\u4f8b\u5982\uff0c\u5982\u679cRedis\u4e2d\u5b58\u5132\u7684\u662fUTF-8\u7de8\u78bc\u7684\u5b57\u7b26\u4e32\uff0c\u800c\u5ba2\u6236\u7aef\u4f7f\u7528\u7684\u662fISO-8859-1\u7de8\u78bc\uff0c\u5247\u5728\u67e5\u8a62\u6642\u5c31\u6703\u51fa\u73fe\u4e82\u78bc\u3002<\/li>\n<li><strong>\u6578\u64da\u640d\u58de\uff1a<\/strong>\u5728\u6578\u64da\u50b3\u8f38\u904e\u7a0b\u4e2d\uff0c\u5982\u679c\u51fa\u73fe\u7db2\u7d61\u554f\u984c\u6216\u5176\u4ed6\u7570\u5e38\u60c5\u6cc1\uff0c\u53ef\u80fd\u5c0e\u81f4\u6578\u64da\u640d\u58de\uff0c\u5f9e\u800c\u5728\u67e5\u8a62\u6642\u8fd4\u56de\u4e82\u78bc\u3002<\/li>\n<li><strong>\u4e0d\u6b63\u78ba\u7684\u6578\u64da\u985e\u578b\uff1a<\/strong>\u5982\u679c\u5728Redis\u4e2d\u5b58\u5132\u7684\u6578\u64da\u985e\u578b\u8207\u67e5\u8a62\u6642\u4f7f\u7528\u7684\u6578\u64da\u985e\u578b\u4e0d\u5339\u914d\uff0c\u4e5f\u53ef\u80fd\u5c0e\u81f4\u67e5\u8a62\u7d50\u679c\u51fa\u73fe\u4e82\u78bc\u3002\u4f8b\u5982\uff0c\u5c07\u4e00\u500b\u54c8\u5e0c\u985e\u578b\u7684\u6578\u64da\u7576\u4f5c\u5b57\u7b26\u4e32\u4f86\u67e5\u8a62\u3002<\/li>\n<\/ul>\n<h2 id=\"%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%a1%88-rbFypuShcn\">\u89e3\u6c7a\u65b9\u6848<\/h2>\n<p>\u91dd\u5c0d\u4e0a\u8ff0\u554f\u984c\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u63a1\u53d6\u4ee5\u4e0b\u5e7e\u7a2e\u89e3\u6c7a\u65b9\u6848\uff1a<\/p>\n<h3 id=\"1-%e7%a2%ba%e4%bf%9d%e7%b7%a8%e7%a2%bc%e4%b8%80%e8%87%b4%e6%80%a7-rbFypuShcn\">1. \u78ba\u4fdd\u7de8\u78bc\u4e00\u81f4\u6027<\/h3>\n<p>\u5728\u5b58\u5132\u548c\u67e5\u8a62\u6578\u64da\u6642\uff0c\u61c9\u78ba\u4fdd\u4f7f\u7528\u76f8\u540c\u7684\u7de8\u78bc\u683c\u5f0f\u3002\u53ef\u4ee5\u5728\u5b58\u5132\u6578\u64da\u6642\u660e\u78ba\u6307\u5b9a\u7de8\u78bc\uff0c\u4f8b\u5982\uff1a<\/p>\n<pre><code>SET mykey \"\u4f60\u597d\"  # \u4f7f\u7528UTF-8\u7de8\u78bc\u5b58\u5132\n<\/code><\/pre>\n<p>\u5728\u67e5\u8a62\u6642\uff0c\u78ba\u4fdd\u5ba2\u6236\u7aef\u4e5f\u4f7f\u7528UTF-8\u7de8\u78bc\u4f86\u89e3\u78bc\u6578\u64da\uff1a<\/p>\n<pre><code>GET mykey  # \u78ba\u4fdd\u5ba2\u6236\u7aef\u4f7f\u7528UTF-8\u89e3\u78bc\n<\/code><\/pre>\n<h3 id=\"2-%e6%aa%a2%e6%9f%a5%e6%95%b8%e6%93%9a%e5%ae%8c%e6%95%b4%e6%80%a7-rbFypuShcn\">2. \u6aa2\u67e5\u6578\u64da\u5b8c\u6574\u6027<\/h3>\n<p>\u5728\u6578\u64da\u50b3\u8f38\u904e\u7a0b\u4e2d\uff0c\u61c9\u5b9a\u671f\u6aa2\u67e5\u6578\u64da\u7684\u5b8c\u6574\u6027\u3002\u53ef\u4ee5\u4f7f\u7528Redis\u7684\u6301\u4e45\u5316\u529f\u80fd\uff08\u5982RDB\u6216AOF\uff09\u4f86\u4fdd\u8b49\u6578\u64da\u4e0d\u6703\u56e0\u70ba\u610f\u5916\u60c5\u6cc1\u800c\u640d\u58de\u3002<\/p>\n<h3 id=\"3-%e7%a2%ba%e8%aa%8d%e6%95%b8%e6%93%9a%e9%a1%9e%e5%9e%8b-rbFypuShcn\">3. \u78ba\u8a8d\u6578\u64da\u985e\u578b<\/h3>\n<p>\u5728\u67e5\u8a62\u6578\u64da\u4e4b\u524d\uff0c\u61c9\u78ba\u8a8d\u6578\u64da\u7684\u985e\u578b\u3002\u53ef\u4ee5\u4f7f\u7528Redis\u7684TYPE\u547d\u4ee4\u4f86\u6aa2\u67e5\u6578\u64da\u985e\u578b\uff1a<\/p>\n<pre><code>TYPE mykey  # \u78ba\u8a8dmykey\u7684\u6578\u64da\u985e\u578b\n<\/code><\/pre>\n<p>\u6839\u64da\u8fd4\u56de\u7684\u6578\u64da\u985e\u578b\uff0c\u9078\u64c7\u6b63\u78ba\u7684\u67e5\u8a62\u65b9\u5f0f\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-rbFypuShcn\">\u7e3d\u7d50<\/h2>\n<p>\u5728\u8abf\u8a66Redis\u6642\u906d\u9047GET\u67e5\u8a62\u4e82\u78bc\u7684\u554f\u984c\uff0c\u901a\u5e38\u8207\u7de8\u78bc\u4e0d\u4e00\u81f4\u3001\u6578\u64da\u640d\u58de\u6216\u6578\u64da\u985e\u578b\u4e0d\u5339\u914d\u6709\u95dc\u3002\u901a\u904e\u78ba\u4fdd\u7de8\u78bc\u4e00\u81f4\u6027\u3001\u6aa2\u67e5\u6578\u64da\u5b8c\u6574\u6027\u4ee5\u53ca\u78ba\u8a8d\u6578\u64da\u985e\u578b\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u6c7a\u9019\u4e9b\u554f\u984c\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u6578\u64da\u5b58\u5132\u548c\u67e5\u8a62\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u81f3\u95dc\u91cd\u8981\uff0c\u9019\u6a23\u53ef\u4ee5\u78ba\u4fddRedis\u7684\u7a69\u5b9a\u904b\u884c\u548c\u6578\u64da\u7684\u6b63\u78ba\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u8abf\u8a66Redis\u6642\u9047\u5230get\u67e5\u8a62\u4e82\u78bc\u554f\u984c\uff0c\u4e86\u89e3\u539f\u56e0\u53ca\u89e3\u6c7a\u65b9\u6848\uff0c\u78ba\u4fdd\u6578\u64da\u6b63\u78ba\u986f\u793a\uff0c\u63d0\u5347\u7cfb\u7d71\u7a69\u5b9a\u6027\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-154191","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/154191","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=154191"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/154191\/revisions"}],"predecessor-version":[{"id":154192,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/154191\/revisions\/154192"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=154191"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=154191"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=154191"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}