{"id":115975,"date":"2024-10-24T14:59:08","date_gmt":"2024-10-24T06:59:08","guid":{"rendered":"https:\/\/server.hk\/cnblog\/115975\/"},"modified":"2024-10-24T14:59:09","modified_gmt":"2024-10-24T06:59:09","slug":"redis-%e5%bf%ab%e5%8f%96%e4%bd%a0%e7%9f%a5%e9%81%93%e5%90%8d%e5%ad%97%e5%92%8c-key-%e5%97%8e","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/115975\/","title":{"rendered":"Redis \u5feb\u53d6\u4f60\u77e5\u9053\u540d\u5b57\u548c Key \u55ce"},"content":{"rendered":"<h1 id=\"redis-%e5%bf%ab%e5%8f%96%e4%bd%a0%e7%9f%a5%e9%81%93%e5%90%8d%e5%ad%97%e5%92%8c-key-%e5%97%8e-KiUvnPeUEg\">Redis \u5feb\u53d6\u4f60\u77e5\u9053\u540d\u5b57\u548c Key \u55ce<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u8def\u61c9\u7528\u7a0b\u5f0f\u4e2d\uff0c\u6548\u80fd\u548c\u901f\u5ea6\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u70ba\u4e86\u63d0\u9ad8\u61c9\u7528\u7a0b\u5f0f\u7684\u97ff\u61c9\u901f\u5ea6\uff0c\u8a31\u591a\u958b\u767c\u8005\u9078\u64c7\u4f7f\u7528\u5feb\u53d6\u6280\u8853\u3002Redis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5feb\u53d6\u89e3\u6c7a\u65b9\u6848\uff0c\u5df2\u7d93\u6210\u70ba\u8a31\u591a\u958b\u767c\u8005\u7684\u9996\u9078\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e Redis \u7684\u57fa\u672c\u6982\u5ff5\uff0c\u7279\u5225\u662f\u300c\u540d\u5b57\u300d\u548c\u300cKey\u300d\u7684\u4f7f\u7528\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-redis%ef%bc%9f-KiUvnPeUEg\">\u4ec0\u9ebc\u662f Redis\uff1f<\/h2>\n<p>Redis\uff08REmote DIctionary Server\uff09\u662f\u4e00\u500b\u958b\u6e90\u7684\u9ad8\u6027\u80fd\u9375\u503c\u6578\u64da\u5eab\uff0c\u901a\u5e38\u7528\u4f5c\u5feb\u53d6\u7cfb\u7d71\u3002\u5b83\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\u7531\u65bc\u5176\u9ad8\u6548\u7684\u6027\u80fd\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff0cRedis \u88ab\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\uff0c\u5305\u62ec\u7db2\u9801\u5feb\u53d6\u3001\u6703\u8a71\u5b58\u5132\u548c\u5373\u6642\u6578\u64da\u5206\u6790\u7b49\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-KiUvnPeUEg\">Redis \u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>\u5728 Redis \u4e2d\uff0c\u6578\u64da\u662f\u4ee5\u300cKey-Value\u300d\u7684\u5f62\u5f0f\u5b58\u5132\u7684\u3002\u9019\u610f\u5473\u8457\u6bcf\u500b\u6578\u64da\u9805\u90fd\u6709\u4e00\u500b\u552f\u4e00\u7684\u9375\uff08Key\uff09\u548c\u5c0d\u61c9\u7684\u503c\uff08Value\uff09\u3002\u9019\u7a2e\u7d50\u69cb\u4f7f\u5f97\u6578\u64da\u7684\u5b58\u53d6\u901f\u5ea6\u975e\u5e38\u5feb\uff0c\u56e0\u70ba Redis \u53ef\u4ee5\u901a\u904e\u9375\u76f4\u63a5\u5b9a\u4f4d\u5230\u76f8\u61c9\u7684\u503c\u3002<\/p>\n<h3 id=\"key-%e7%9a%84%e9%87%8d%e8%a6%81%e6%80%a7-KiUvnPeUEg\">Key \u7684\u91cd\u8981\u6027<\/h3>\n<p>\u5728 Redis \u4e2d\uff0cKey \u662f\u7528\u4f86\u552f\u4e00\u6a19\u8b58\u4e00\u500b\u6578\u64da\u9805\u7684\u3002\u9078\u64c7\u5408\u9069\u7684 Key \u5c0d\u65bc\u6578\u64da\u7684\u7ba1\u7406\u548c\u5b58\u53d6\u81f3\u95dc\u91cd\u8981\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u9078\u64c7 Key \u6642\u7684\u5efa\u8b70\uff1a<\/p>\n<ul>\n<li><strong>\u7c21\u6f54\u660e\u77ad\uff1a<\/strong>Key \u61c9\u8a72\u7c21\u77ed\u4e14\u6613\u65bc\u7406\u89e3\uff0c\u9019\u6a23\u53ef\u4ee5\u65b9\u4fbf\u958b\u767c\u8005\u548c\u7dad\u8b77\u8005\u9032\u884c\u7ba1\u7406\u3002<\/li>\n<li><strong>\u5177\u9ad4\u6027\uff1a<\/strong>Key \u61c9\u8a72\u80fd\u5920\u6e05\u695a\u5730\u8868\u9054\u5176\u6240\u4ee3\u8868\u7684\u6578\u64da\u5167\u5bb9\uff0c\u4f8b\u5982\u4f7f\u7528\u300cuser:1001\u300d\u4f86\u8868\u793a\u7528\u6236 ID \u70ba 1001 \u7684\u7528\u6236\u8cc7\u6599\u3002<\/li>\n<li><strong>\u907f\u514d\u885d\u7a81\uff1a<\/strong>\u5728\u8a2d\u8a08 Key \u6642\uff0c\u61c9\u8003\u616e\u5230\u53ef\u80fd\u7684\u885d\u7a81\uff0c\u7279\u5225\u662f\u5728\u5927\u578b\u61c9\u7528\u4e2d\uff0c\u4f7f\u7528\u547d\u540d\u7a7a\u9593\u53ef\u4ee5\u6709\u6548\u907f\u514d\u9019\u7a2e\u60c5\u6cc1\u3002<\/li>\n<\/ul>\n<h3 id=\"redis-%e4%b8%ad%e7%9a%84%e5%90%8d%e5%ad%97-KiUvnPeUEg\">Redis \u4e2d\u7684\u540d\u5b57<\/h3>\n<p>\u5728 Redis \u4e2d\uff0c\u300c\u540d\u5b57\u300d\u901a\u5e38\u6307\u7684\u662f Key \u7684\u547d\u540d\u65b9\u5f0f\u3002\u826f\u597d\u7684\u547d\u540d\u898f\u5247\u53ef\u4ee5\u63d0\u9ad8\u6578\u64da\u7684\u53ef\u8b80\u6027\u548c\u53ef\u7dad\u8b77\u6027\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u547d\u540d\u898f\u5247\uff1a<\/p>\n<ul>\n<li><strong>\u4f7f\u7528\u5192\u865f\u5206\u9694\uff1a<\/strong>\u4f8b\u5982\u300cuser:1001:name\u300d\u53ef\u4ee5\u6e05\u695a\u5730\u8868\u793a\u7528\u6236 ID \u70ba 1001 \u7684\u7528\u6236\u540d\u7a31\u3002<\/li>\n<li><strong>\u4f7f\u7528\u5c0f\u5beb\u5b57\u6bcd\uff1a<\/strong>\u70ba\u4e86\u4fdd\u6301\u4e00\u81f4\u6027\uff0c\u5efa\u8b70\u4f7f\u7528\u5c0f\u5beb\u5b57\u6bcd\u4f86\u547d\u540d Key\u3002<\/li>\n<li><strong>\u907f\u514d\u7279\u6b8a\u5b57\u7b26\uff1a<\/strong>\u5118\u91cf\u907f\u514d\u4f7f\u7528\u7279\u6b8a\u5b57\u7b26\uff0c\u4ee5\u514d\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\u9020\u6210\u89e3\u6790\u932f\u8aa4\u3002<\/li>\n<\/ul>\n<h2 id=\"redis-%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%93%8d%e4%bd%9c-KiUvnPeUEg\">Redis \u7684\u57fa\u672c\u64cd\u4f5c<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e9b\u57fa\u672c\u7684 Redis \u64cd\u4f5c\u793a\u4f8b\uff0c\u5e6b\u52a9\u4f60\u66f4\u597d\u5730\u7406\u89e3\u5982\u4f55\u4f7f\u7528 Key \u548c Value\uff1a<\/p>\n<pre><code> \n# \u9023\u63a5\u5230 Redis\nredis-cli\n\n# \u8a2d\u7f6e\u4e00\u500b Key-Value\nSET user:1001:name \"Alice\"\n\n# \u7372\u53d6 Key \u5c0d\u61c9\u7684 Value\nGET user:1001:name\n\n# \u522a\u9664\u4e00\u500b Key\nDEL user:1001:name\n<\/code><\/pre>\n<h2 id=\"%e7%b5%90%e8%ab%96-KiUvnPeUEg\">\u7d50\u8ad6<\/h2>\n<p>Redis \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u5feb\u53d6\u89e3\u6c7a\u65b9\u6848\uff0c\u5176\u300cKey\u300d\u548c\u300c\u540d\u5b57\u300d\u7684\u8a2d\u8a08\u5c0d\u65bc\u6578\u64da\u7684\u7ba1\u7406\u548c\u5b58\u53d6\u81f3\u95dc\u91cd\u8981\u3002\u9078\u64c7\u5408\u9069\u7684 Key \u548c\u547d\u540d\u898f\u5247\u4e0d\u50c5\u80fd\u63d0\u9ad8\u6578\u64da\u7684\u53ef\u8b80\u6027\uff0c\u9084\u80fd\u6709\u6548\u907f\u514d\u6578\u64da\u885d\u7a81\u3002\u96a8\u8457\u61c9\u7528\u7a0b\u5f0f\u7684\u767c\u5c55\uff0c\u5408\u7406\u5229\u7528 Redis \u7684\u7279\u6027\u5c07\u6709\u52a9\u65bc\u63d0\u5347\u6574\u9ad4\u6027\u80fd\u3002<\/p>\n<p>\u5982\u679c\u4f60\u5c0d\u65bc <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u670d\u52d9\u611f\u8208\u8da3\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u89e3\u6c7a\u65b9\u6848\uff0c\u5e6b\u52a9\u4f60\u66f4\u597d\u5730\u7ba1\u7406\u548c\u904b\u884c\u4f60\u7684\u61c9\u7528\u7a0b\u5f0f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22 Redis \u5feb\u53d6\u7684\u57fa\u672c\u6982\u5ff5\uff0c\u4e86\u89e3\u5982\u4f55\u4f7f\u7528\u540d\u7a31\u548c Key \u4f86\u9ad8\u6548\u7ba1\u7406\u6578\u64da\uff0c\u63d0\u5347\u61c9\u7528\u6027\u80fd\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-115975","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/115975","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=115975"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/115975\/revisions"}],"predecessor-version":[{"id":115982,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/115975\/revisions\/115982"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=115975"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=115975"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=115975"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}