{"id":171067,"date":"2024-11-06T23:39:18","date_gmt":"2024-11-06T15:39:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/171067\/"},"modified":"2024-11-06T23:39:19","modified_gmt":"2024-11-06T15:39:19","slug":"%e7%a0%b4%e8%a7%a3redis%e7%9b%b4%e6%8e%a5%e5%8f%96%e5%87%bamap%e4%b8%ad%e7%9a%84%e5%80%bc%ef%bc%88redis%e7%9b%b4%e6%8e%a5%e6%9f%a5map%e5%80%bc%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/171067\/","title":{"rendered":"\u7834\u89e3Redis\u76f4\u63a5\u53d6\u51faMap\u4e2d\u7684\u503c\uff08redis\u76f4\u63a5\u67e5map\u503c\uff09"},"content":{"rendered":"<h1 id=\"%e7%a0%b4%e8%a7%a3redis%e7%9b%b4%e6%8e%a5%e5%8f%96%e5%87%bamap%e4%b8%ad%e7%9a%84%e5%80%bc%ef%bc%88redis%e7%9b%b4%e6%8e%a5%e6%9f%a5map%e5%80%bc%ef%bc%89-mCXWDiSjQs\">\u7834\u89e3Redis\u76f4\u63a5\u53d6\u51faMap\u4e2d\u7684\u503c\uff08redis\u76f4\u63a5\u67e5map\u503c\uff09<\/h1>\n<p>Redis\u662f\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\u4e2d\uff0c\u7279\u5225\u662f\u5728\u9700\u8981\u5feb\u901f\u5b58\u53d6\u6578\u64da\u7684\u61c9\u7528\u4e2d\u3002Redis\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5176\u4e2d\u4e4b\u4e00\u5c31\u662f\u54c8\u5e0c\uff08Hash\uff09\uff0c\u5b83\u53ef\u4ee5\u7528\u4f86\u5b58\u5132\u5c0d\u8c61\u7684\u5c6c\u6027\u548c\u5c0d\u61c9\u7684\u503c\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5728Redis\u4e2d\u76f4\u63a5\u67e5\u8a62\u54c8\u5e0c\u7d50\u69cb\u4e2d\u7684\u503c\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u4ee3\u78bc\u7247\u6bb5\u3002<\/p>\n<h2 id=\"redis%e5%93%88%e5%b8%8c%e7%b5%90%e6%a7%8b%e6%a6%82%e8%bf%b0-mCXWDiSjQs\">Redis\u54c8\u5e0c\u7d50\u69cb\u6982\u8ff0<\/h2>\n<p>\u5728Redis\u4e2d\uff0c\u54c8\u5e0c\u662f\u4e00\u7a2e\u7528\u65bc\u5b58\u5132\u9375\u503c\u5c0d\u7684\u6578\u64da\u7d50\u69cb\u3002\u6bcf\u500b\u54c8\u5e0c\u53ef\u4ee5\u770b\u4f5c\u662f\u4e00\u500b\u5c0d\u8c61\uff0c\u5c0d\u8c61\u7684\u5c6c\u6027\u548c\u5c6c\u6027\u503c\u4e4b\u9593\u7684\u6620\u5c04\u3002\u9019\u4f7f\u5f97\u54c8\u5e0c\u975e\u5e38\u9069\u5408\u7528\u4f86\u5b58\u5132\u7528\u6236\u4fe1\u606f\u3001\u5546\u54c1\u5c6c\u6027\u7b49\u6578\u64da\u3002<\/p>\n<p>\u4f8b\u5982\uff0c\u5047\u8a2d\u6211\u5011\u6709\u4e00\u500b\u7528\u6236\u7684\u54c8\u5e0c\u7d50\u69cb\uff0c\u5305\u542b\u7528\u6236\u7684ID\u3001\u59d3\u540d\u548c\u96fb\u5b50\u90f5\u4ef6\u5730\u5740\uff1a<\/p>\n<pre><code>HMSET user:1000 name \"John Doe\" email \"john@example.com\"<\/code><\/pre>\n<h2 id=\"%e6%9f%a5%e8%a9%a2%e5%93%88%e5%b8%8c%e4%b8%ad%e7%9a%84%e5%80%bc-mCXWDiSjQs\">\u67e5\u8a62\u54c8\u5e0c\u4e2d\u7684\u503c<\/h2>\n<p>\u8981\u5f9eRedis\u4e2d\u67e5\u8a62\u54c8\u5e0c\u4e2d\u7684\u503c\uff0c\u6211\u5011\u53ef\u4ee5\u4f7f\u7528<code>HGET<\/code>\u547d\u4ee4\u3002\u9019\u500b\u547d\u4ee4\u5141\u8a31\u6211\u5011\u6839\u64da\u9375\u540d\u548c\u5b57\u6bb5\u540d\u4f86\u7372\u53d6\u5c0d\u61c9\u7684\u503c\u3002<\/p>\n<p>\u4ee5\u4e0b\u662f\u4f7f\u7528<code>HGET<\/code>\u547d\u4ee4\u67e5\u8a62\u7528\u6236\u59d3\u540d\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>HGET user:1000 name<\/code><\/pre>\n<p>\u57f7\u884c\u4e0a\u8ff0\u547d\u4ee4\u5f8c\uff0cRedis\u5c07\u8fd4\u56de\u201cJohn Doe\u201d\u3002\u9019\u6a23\uff0c\u6211\u5011\u5c31\u53ef\u4ee5\u8f15\u9b06\u5730\u5f9e\u54c8\u5e0c\u4e2d\u7372\u53d6\u7279\u5b9a\u5b57\u6bb5\u7684\u503c\u3002<\/p>\n<h2 id=\"%e6%9f%a5%e8%a9%a2%e5%a4%9a%e5%80%8b%e5%ad%97%e6%ae%b5%e7%9a%84%e5%80%bc-mCXWDiSjQs\">\u67e5\u8a62\u591a\u500b\u5b57\u6bb5\u7684\u503c<\/h2>\n<p>\u5982\u679c\u6211\u5011\u9700\u8981\u4e00\u6b21\u6027\u67e5\u8a62\u54c8\u5e0c\u4e2d\u7684\u591a\u500b\u5b57\u6bb5\uff0c\u53ef\u4ee5\u4f7f\u7528<code>HMGET<\/code>\u547d\u4ee4\u3002\u9019\u500b\u547d\u4ee4\u5141\u8a31\u6211\u5011\u6307\u5b9a\u591a\u500b\u5b57\u6bb5\u540d\uff0c\u4e26\u8fd4\u56de\u5c0d\u61c9\u7684\u503c\u3002<\/p>\n<p>\u4ee5\u4e0b\u662f\u4f7f\u7528<code>HMGET<\/code>\u547d\u4ee4\u67e5\u8a62\u7528\u6236\u59d3\u540d\u548c\u96fb\u5b50\u90f5\u4ef6\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>HMGET user:1000 name email<\/code><\/pre>\n<p>\u57f7\u884c\u4e0a\u8ff0\u547d\u4ee4\u5f8c\uff0cRedis\u5c07\u8fd4\u56de\u4e00\u500b\u5305\u542b\u59d3\u540d\u548c\u96fb\u5b50\u90f5\u4ef6\u7684\u6578\u7d44\uff1a[&#8220;John Doe&#8221;, &#8220;john@example.com&#8221;]\u3002<\/p>\n<h2 id=\"%e6%9b%b4%e6%96%b0%e5%93%88%e5%b8%8c%e4%b8%ad%e7%9a%84%e5%80%bc-mCXWDiSjQs\">\u66f4\u65b0\u54c8\u5e0c\u4e2d\u7684\u503c<\/h2>\n<p>\u9664\u4e86\u67e5\u8a62\uff0cRedis\u9084\u5141\u8a31\u6211\u5011\u66f4\u65b0\u54c8\u5e0c\u4e2d\u7684\u503c\u3002\u9019\u53ef\u4ee5\u901a\u904e<code>HSET<\/code>\u547d\u4ee4\u4f86\u5be6\u73fe\u3002\u4ee5\u4e0b\u662f\u66f4\u65b0\u7528\u6236\u96fb\u5b50\u90f5\u4ef6\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>HSET user:1000 email \"john.doe@example.com\"<\/code><\/pre>\n<p>\u57f7\u884c\u4e0a\u8ff0\u547d\u4ee4\u5f8c\uff0c\u7528\u6236\u7684\u96fb\u5b50\u90f5\u4ef6\u5c07\u88ab\u66f4\u65b0\u70ba\u201cjohn.doe@example.com\u201d\u3002<\/p>\n<h2 id=\"%e5%88%aa%e9%99%a4%e5%93%88%e5%b8%8c%e4%b8%ad%e7%9a%84%e5%ad%97%e6%ae%b5-mCXWDiSjQs\">\u522a\u9664\u54c8\u5e0c\u4e2d\u7684\u5b57\u6bb5<\/h2>\n<p>\u5982\u679c\u9700\u8981\u522a\u9664\u54c8\u5e0c\u4e2d\u7684\u67d0\u500b\u5b57\u6bb5\uff0c\u53ef\u4ee5\u4f7f\u7528<code>HDEL<\/code>\u547d\u4ee4\u3002\u4ee5\u4e0b\u662f\u522a\u9664\u7528\u6236\u59d3\u540d\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>HDEL user:1000 name<\/code><\/pre>\n<p>\u57f7\u884c\u4e0a\u8ff0\u547d\u4ee4\u5f8c\uff0c\u7528\u6236\u7684\u59d3\u540d\u5b57\u6bb5\u5c07\u88ab\u522a\u9664\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-mCXWDiSjQs\">\u7e3d\u7d50<\/h2>\n<p>Redis\u7684\u54c8\u5e0c\u7d50\u69cb\u63d0\u4f9b\u4e86\u4e00\u7a2e\u9748\u6d3b\u4e14\u9ad8\u6548\u7684\u65b9\u5f0f\u4f86\u5b58\u5132\u548c\u67e5\u8a62\u6578\u64da\u3002\u901a\u904e\u4f7f\u7528<code>HGET<\/code>\u3001<code>HMGET<\/code>\u3001<code>HSET<\/code>\u548c<code>HDEL<\/code>\u7b49\u547d\u4ee4\uff0c\u6211\u5011\u53ef\u4ee5\u8f15\u9b06\u5730\u64cd\u4f5c\u54c8\u5e0c\u4e2d\u7684\u6578\u64da\u3002\u9019\u4e9b\u64cd\u4f5c\u5728\u958b\u767c\u9ad8\u6548\u7684\u61c9\u7528\u7a0b\u5e8f\u6642\u975e\u5e38\u6709\u7528\uff0c\u7279\u5225\u662f\u5728\u9700\u8981\u5feb\u901f\u5b58\u53d6\u548c\u66f4\u65b0\u6578\u64da\u7684\u60c5\u6cc1\u4e0b\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u8003\u616e\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u4f86\u904b\u884c\u60a8\u7684Redis\u5be6\u4f8b\uff0c\u9019\u5c07\u70ba\u60a8\u7684\u61c9\u7528\u63d0\u4f9b\u7a69\u5b9a\u7684\u6027\u80fd\u548c\u53ef\u9760\u7684\u6578\u64da\u5b58\u5132\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u5982\u4f55\u76f4\u63a5\u4eceRedis\u4e2d\u63d0\u53d6Map\u503c\uff0c\u7b80\u5316\u6570\u636e\u8bbf\u95ee\uff0c\u63d0\u9ad8\u6027\u80fd\uff0c\u63d0\u5347\u5e94\u7528\u6548\u7387\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-171067","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/171067","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=171067"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/171067\/revisions"}],"predecessor-version":[{"id":171068,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/171067\/revisions\/171068"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=171067"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=171067"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=171067"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}