{"id":125547,"date":"2024-10-25T23:32:16","date_gmt":"2024-10-25T15:32:16","guid":{"rendered":"https:\/\/server.hk\/cnblog\/125547\/"},"modified":"2024-10-25T23:32:17","modified_gmt":"2024-10-25T15:32:17","slug":"redis-%e5%bf%ab%e9%80%9f%e5%88%87%e6%8f%9b%e6%95%b8%e6%93%9a%e5%ba%ab%e5%91%bd%e4%bb%a4%e8%a1%8c%e5%af%a6%e7%8f%be","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/125547\/","title":{"rendered":"Redis \u5feb\u901f\u5207\u63db\u6578\u64da\u5eab\u547d\u4ee4\u884c\u5be6\u73fe"},"content":{"rendered":"<h1 id=\"redis-%e5%bf%ab%e9%80%9f%e5%88%87%e6%8f%9b%e6%95%b8%e6%93%9a%e5%ba%ab%e5%91%bd%e4%bb%a4%e8%a1%8c%e5%af%a6%e7%8f%be-UMHMptlmxV\">Redis \u5feb\u901f\u5207\u63db\u6578\u64da\u5eab\u547d\u4ee4\u884c\u5be6\u73fe<\/h1>\n<p>Redis \u662f\u4e00\u500b\u9ad8\u6548\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u6578\u64da\u5b58\u5132\u7b49\u5834\u666f\u3002\u5176\u7c21\u55ae\u7684\u6578\u64da\u7d50\u69cb\u548c\u9ad8\u6027\u80fd\u4f7f\u5176\u6210\u70ba\u8a31\u591a\u958b\u767c\u8005\u7684\u9996\u9078\u3002\u5728\u4f7f\u7528 Redis \u6642\uff0c\u7d93\u5e38\u9700\u8981\u5728\u4e0d\u540c\u7684\u6578\u64da\u5eab\u4e4b\u9593\u5207\u63db\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u5728\u547d\u4ee4\u884c\u4e2d\u5feb\u901f\u5207\u63db Redis \u6578\u64da\u5eab\u3002<\/p>\n<h2 id=\"redis-%e6%95%b8%e6%93%9a%e5%ba%ab%e6%a6%82%e8%bf%b0-UMHMptlmxV\">Redis \u6578\u64da\u5eab\u6982\u8ff0<\/h2>\n<p>Redis \u9ed8\u8a8d\u63d0\u4f9b 16 \u500b\u6578\u64da\u5eab\uff0c\u7de8\u865f\u5f9e 0 \u5230 15\u3002\u6bcf\u500b\u6578\u64da\u5eab\u90fd\u662f\u7368\u7acb\u7684\uff0c\u9019\u610f\u5473\u8457\u5728\u4e00\u500b\u6578\u64da\u5eab\u4e2d\u5b58\u5132\u7684\u6578\u64da\u4e0d\u6703\u5f71\u97ff\u5230\u5176\u4ed6\u6578\u64da\u5eab\u3002\u9019\u7a2e\u8a2d\u8a08\u4f7f\u5f97 Redis \u80fd\u5920\u9748\u6d3b\u5730\u7ba1\u7406\u4e0d\u540c\u7684\u6578\u64da\u96c6\u3002<\/p>\n<h2 id=\"%e5%88%87%e6%8f%9b%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e5%91%bd%e4%bb%a4-UMHMptlmxV\">\u5207\u63db\u6578\u64da\u5eab\u7684\u547d\u4ee4<\/h2>\n<p>\u5728 Redis \u4e2d\uff0c\u5207\u63db\u6578\u64da\u5eab\u7684\u547d\u4ee4\u975e\u5e38\u7c21\u55ae\uff0c\u4f7f\u7528 <code>SELECT<\/code> \u547d\u4ee4\u5373\u53ef\u3002\u5176\u8a9e\u6cd5\u5982\u4e0b\uff1a<\/p>\n<pre><code>SELECT \n<\/code><\/pre>\n<p>\u5176\u4e2d\uff0c<code><\/code> \u662f\u8981\u5207\u63db\u5230\u7684\u6578\u64da\u5eab\u7de8\u865f\u3002\u4f8b\u5982\uff0c\u5982\u679c\u8981\u5207\u63db\u5230\u6578\u64da\u5eab 1\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>SELECT 1\n<\/code><\/pre>\n<h2 id=\"%e7%a4%ba%e4%be%8b%e6%93%8d%e4%bd%9c-UMHMptlmxV\">\u793a\u4f8b\u64cd\u4f5c<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u5b8c\u6574\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u5728 Redis \u547d\u4ee4\u884c\u4e2d\u5207\u63db\u6578\u64da\u5eab\uff1a<\/p>\n<pre><code>redis-cli\n127.0.0.1:6379&gt; SELECT 0\nOK\n127.0.0.1:6379&gt; SET key1 \"value1\"\nOK\n127.0.0.1:6379&gt; SELECT 1\nOK\n127.0.0.1:6379&gt; SET key2 \"value2\"\nOK\n127.0.0.1:6379&gt; SELECT 0\nOK\n127.0.0.1:6379&gt; GET key1\n\"value1\"\n127.0.0.1:6379&gt; SELECT 1\nOK\n127.0.0.1:6379&gt; GET key2\n\"value2\"\n<\/code><\/pre>\n<p>\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u9996\u5148\u9078\u64c7\u4e86\u6578\u64da\u5eab 0\uff0c\u4e26\u8a2d\u7f6e\u4e86\u4e00\u500b\u9375\u503c\u5c0d <code>key1<\/code>\u3002\u7136\u5f8c\uff0c\u6211\u5011\u5207\u63db\u5230\u6578\u64da\u5eab 1\uff0c\u4e26\u8a2d\u7f6e\u4e86\u53e6\u4e00\u500b\u9375\u503c\u5c0d <code>key2<\/code>\u3002\u6700\u5f8c\uff0c\u6211\u5011\u518d\u6b21\u5207\u63db\u56de\u6578\u64da\u5eab 0 \u548c 1\uff0c\u4e26\u6210\u529f\u7372\u53d6\u4e86\u5404\u81ea\u7684\u503c\u3002<\/p>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-UMHMptlmxV\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<ul>\n<li>\u5207\u63db\u6578\u64da\u5eab\u4e0d\u6703\u5f71\u97ff\u7576\u524d\u7684\u9023\u63a5\uff0c\u6240\u6709\u64cd\u4f5c\u90fd\u6703\u5728\u7576\u524d\u9078\u64c7\u7684\u6578\u64da\u5eab\u4e2d\u9032\u884c\u3002<\/li>\n<li>\u5728\u4f7f\u7528 <code>SELECT<\/code> \u547d\u4ee4\u6642\uff0c\u8acb\u78ba\u4fdd\u6307\u5b9a\u7684\u6578\u64da\u5eab\u7de8\u865f\u5728 0 \u5230 15 \u4e4b\u9593\uff0c\u5426\u5247\u6703\u8fd4\u56de\u932f\u8aa4\u3002<\/li>\n<li>\u5982\u679c\u9700\u8981\u5728\u591a\u500b\u6578\u64da\u5eab\u4e4b\u9593\u983b\u7e41\u5207\u63db\uff0c\u5efa\u8b70\u4f7f\u7528\u4e0d\u540c\u7684\u9023\u63a5\u4f86\u63d0\u9ad8\u6548\u7387\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-UMHMptlmxV\">\u7d50\u8ad6<\/h2>\n<p>Redis \u63d0\u4f9b\u4e86\u7c21\u55ae\u800c\u9ad8\u6548\u7684\u6578\u64da\u5eab\u5207\u63db\u529f\u80fd\uff0c\u901a\u904e <code>SELECT<\/code> \u547d\u4ee4\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u8f15\u9b06\u5730\u5728\u4e0d\u540c\u7684\u6578\u64da\u5eab\u4e4b\u9593\u9032\u884c\u64cd\u4f5c\u3002\u9019\u4e00\u7279\u6027\u4f7f\u5f97 Redis \u5728\u8655\u7406\u591a\u500b\u6578\u64da\u96c6\u6642\u66f4\u52a0\u9748\u6d3b\u548c\u9ad8\u6548\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u904b\u884c Redis\uff0cServer.HK \u63d0\u4f9b\u4e86\u591a\u7a2e\u9078\u64c7\uff0c\u9069\u5408\u4e0d\u540c\u9700\u6c42\u7684\u7528\u6236\u3002\u7121\u8ad6\u662f\u500b\u4eba\u9805\u76ee\u9084\u662f\u4f01\u696d\u7d1a\u61c9\u7528\uff0c\u6211\u5011\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5feb\u901f\u5207\u63dbRedis\u6578\u64da\u5eab\u7684\u547d\u4ee4\u884c\u65b9\u6cd5\uff0c\u63d0\u5347\u6578\u64da\u7ba1\u7406\u6548\u7387\uff0c\u7c21\u5316\u64cd\u4f5c\u6d41\u7a0b\uff0c\u52a9\u529b\u958b\u767c\u8005\u9ad8\u6548\u5de5\u4f5c\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-125547","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/125547","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=125547"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/125547\/revisions"}],"predecessor-version":[{"id":125548,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/125547\/revisions\/125548"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=125547"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=125547"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=125547"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}