{"id":174839,"date":"2024-11-08T00:11:58","date_gmt":"2024-11-07T16:11:58","guid":{"rendered":"https:\/\/server.hk\/cnblog\/174839\/"},"modified":"2024-11-08T00:11:59","modified_gmt":"2024-11-07T16:11:59","slug":"%e5%a6%82%e4%bd%95%e9%9d%88%e6%b4%bb%e4%bd%bf%e7%94%a8redis%e5%af%ab%e5%85%a5%e6%95%b8%e6%93%9a%ef%bc%88%e6%80%8e%e9%ba%bc%e7%b5%a6redis%e5%af%ab%e6%95%b8%e6%93%9a%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/174839\/","title":{"rendered":"\u5982\u4f55\u9748\u6d3b\u4f7f\u7528Redis\u5beb\u5165\u6578\u64da\uff08\u600e\u9ebc\u7d66redis\u5beb\u6578\u64da\uff09"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e9%9d%88%e6%b4%bb%e4%bd%bf%e7%94%a8redis%e5%af%ab%e5%85%a5%e6%95%b8%e6%93%9a%ef%bc%88%e6%80%8e%e9%ba%bc%e7%b5%a6redis%e5%af%ab%e6%95%b8%e6%93%9a%ef%bc%89-NdPJpIkFME\">\u5982\u4f55\u9748\u6d3b\u4f7f\u7528Redis\u5beb\u5165\u6578\u64da\uff08\u600e\u9ebc\u7d66Redis\u5beb\u6578\u64da\uff09<\/h1>\n<p>Redis\u662f\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u8655\u7406\u7b49\u5834\u666f\u3002\u7531\u65bc\u5176\u9ad8\u6027\u80fd\u548c\u9748\u6d3b\u6027\uff0cRedis\u6210\u70ba\u8a31\u591a\u958b\u767c\u8005\u7684\u9996\u9078\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u9748\u6d3b\u5730\u5c07\u6578\u64da\u5beb\u5165Redis\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u4ee3\u78bc\u7247\u6bb5\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%95%b8%e6%93%9a%e7%b5%90%e6%a7%8b-NdPJpIkFME\">Redis\u7684\u57fa\u672c\u6578\u64da\u7d50\u69cb<\/h2>\n<p>\u5728\u6df1\u5165\u5beb\u5165\u6578\u64da\u4e4b\u524d\uff0c\u4e86\u89e3Redis\u7684\u57fa\u672c\u6578\u64da\u7d50\u69cb\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002Redis\u652f\u6301\u591a\u7a2e\u6578\u64da\u985e\u578b\uff0c\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u5b57\u7b26\u4e32\uff08String\uff09<\/strong>\uff1a\u6700\u57fa\u672c\u7684\u6578\u64da\u985e\u578b\uff0c\u53ef\u4ee5\u5b58\u5132\u4efb\u4f55\u985e\u578b\u7684\u6578\u64da\u3002<\/li>\n<li><strong>\u54c8\u5e0c\uff08Hash\uff09<\/strong>\uff1a\u7528\u65bc\u5b58\u5132\u5c0d\u8c61\u7684\u5b57\u6bb5\u548c\u5c0d\u61c9\u7684\u503c\u3002<\/li>\n<li><strong>\u5217\u8868\uff08List\uff09<\/strong>\uff1a\u6709\u5e8f\u7684\u5b57\u7b26\u4e32\u96c6\u5408\uff0c\u53ef\u4ee5\u7528\u65bc\u5be6\u73fe\u6d88\u606f\u968a\u5217\u3002<\/li>\n<li><strong>\u96c6\u5408\uff08Set\uff09<\/strong>\uff1a\u7121\u5e8f\u7684\u5b57\u7b26\u4e32\u96c6\u5408\uff0c\u652f\u6301\u96c6\u5408\u904b\u7b97\u3002<\/li>\n<li><strong>\u6709\u5e8f\u96c6\u5408\uff08Sorted Set\uff09<\/strong>\uff1a\u6bcf\u500b\u5143\u7d20\u90fd\u6709\u4e00\u500b\u5206\u6578\uff0c\u6839\u64da\u5206\u6578\u9032\u884c\u6392\u5e8f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%9f%ba%e6%9c%ac%e7%9a%84%e5%af%ab%e5%85%a5%e6%93%8d%e4%bd%9c-NdPJpIkFME\">\u57fa\u672c\u7684\u5beb\u5165\u64cd\u4f5c<\/h2>\n<p>\u5728Redis\u4e2d\uff0c\u5beb\u5165\u6578\u64da\u7684\u57fa\u672c\u547d\u4ee4\u662fSET\u3002\u4ee5\u4e0b\u662f\u5982\u4f55\u4f7f\u7528\u9019\u500b\u547d\u4ee4\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>SET key value<\/code><\/pre>\n<p>\u4f8b\u5982\uff0c\u5c07\u4e00\u500b\u7528\u6236\u7684\u540d\u7a31\u5b58\u5132\u5728Redis\u4e2d\uff1a<\/p>\n<pre><code>SET user:1000:name \"Alice\"<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u5c07\u9375\u70ba&#8221;user:1000:name&#8221;\u7684\u503c\u8a2d\u7f6e\u70ba&#8221;Alice&#8221;\u3002<\/p>\n<h2 id=\"%e4%bd%bf%e7%94%a8%e5%93%88%e5%b8%8c%e5%ad%98%e5%84%b2%e5%b0%8d%e8%b1%a1-NdPJpIkFME\">\u4f7f\u7528\u54c8\u5e0c\u5b58\u5132\u5c0d\u8c61<\/h2>\n<p>\u5982\u679c\u9700\u8981\u5b58\u5132\u66f4\u8907\u96dc\u7684\u6578\u64da\u7d50\u69cb\uff0c\u53ef\u4ee5\u4f7f\u7528\u54c8\u5e0c\u985e\u578b\u3002\u4ee5\u4e0b\u662f\u5982\u4f55\u4f7f\u7528HSET\u547d\u4ee4\u5c07\u6578\u64da\u5beb\u5165\u54c8\u5e0c\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>HSET user:1000 name \"Alice\" age 30<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u5c07\u7528\u6236ID\u70ba1000\u7684\u7528\u6236\u7684\u540d\u7a31\u548c\u5e74\u9f61\u5b58\u5132\u5728\u54c8\u5e0c\u4e2d\u3002<\/p>\n<h2 id=\"%e5%88%97%e8%a1%a8%e5%92%8c%e9%9b%86%e5%90%88%e7%9a%84%e5%af%ab%e5%85%a5%e6%93%8d%e4%bd%9c-NdPJpIkFME\">\u5217\u8868\u548c\u96c6\u5408\u7684\u5beb\u5165\u64cd\u4f5c<\/h2>\n<p>\u5c0d\u65bc\u9700\u8981\u4fdd\u6301\u9806\u5e8f\u7684\u6578\u64da\uff0c\u53ef\u4ee5\u4f7f\u7528\u5217\u8868\u3002\u4f7f\u7528LPUSH\u547d\u4ee4\u5c07\u6578\u64da\u5beb\u5165\u5217\u8868\uff1a<\/p>\n<pre><code>LPUSH messages \"Hello, World!\"<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u5c07\u5b57\u7b26\u4e32&#8221;Hello, World!&#8221;\u6dfb\u52a0\u5230\u540d\u70ba&#8221;messages&#8221;\u7684\u5217\u8868\u4e2d\u3002<\/p>\n<p>\u5982\u679c\u9700\u8981\u5b58\u5132\u552f\u4e00\u7684\u6578\u64da\uff0c\u53ef\u4ee5\u4f7f\u7528\u96c6\u5408\u3002\u4f7f\u7528SADD\u547d\u4ee4\u5c07\u6578\u64da\u5beb\u5165\u96c6\u5408\uff1a<\/p>\n<pre><code>SADD unique_ids \"12345\"<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u5c07\u552f\u4e00ID&#8221;12345&#8243;\u6dfb\u52a0\u5230\u540d\u70ba&#8221;unique_ids&#8221;\u7684\u96c6\u5408\u4e2d\u3002<\/p>\n<h2 id=\"%e6%89%b9%e9%87%8f%e5%af%ab%e5%85%a5%e6%95%b8%e6%93%9a-NdPJpIkFME\">\u6279\u91cf\u5beb\u5165\u6578\u64da<\/h2>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u53ef\u80fd\u9700\u8981\u6279\u91cf\u5beb\u5165\u6578\u64da\u3002Redis\u652f\u6301\u7ba1\u9053\uff08Pipeline\uff09\u6280\u8853\uff0c\u53ef\u4ee5\u5728\u4e00\u6b21\u8acb\u6c42\u4e2d\u767c\u9001\u591a\u500b\u547d\u4ee4\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528Python\u7684redis-py\u5eab\u9032\u884c\u6279\u91cf\u5beb\u5165\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>import redis\n\nr = redis.Redis()\n\npipe = r.pipeline()\npipe.set('key1', 'value1')\npipe.set('key2', 'value2')\npipe.execute()<\/code><\/pre>\n<p>\u9019\u6bb5\u4ee3\u78bc\u5275\u5efa\u4e86\u4e00\u500b\u7ba1\u9053\uff0c\u4e26\u5728\u4e00\u6b21\u8acb\u6c42\u4e2d\u5c07\u5169\u500b\u9375\u503c\u5c0d\u5beb\u5165Redis\u3002<\/p>\n<h2 id=\"%e9%8c%af%e8%aa%a4%e8%99%95%e7%90%86%e8%88%87%e6%80%a7%e8%83%bd%e8%80%83%e9%87%8f-NdPJpIkFME\">\u932f\u8aa4\u8655\u7406\u8207\u6027\u80fd\u8003\u91cf<\/h2>\n<p>\u5728\u5beb\u5165\u6578\u64da\u6642\uff0c\u61c9\u8003\u616e\u932f\u8aa4\u8655\u7406\u548c\u6027\u80fd\u512a\u5316\u3002Redis\u63d0\u4f9b\u4e86\u591a\u7a2e\u932f\u8aa4\u8655\u7406\u6a5f\u5236\uff0c\u4f8b\u5982\u4f7f\u7528WATCH\u547d\u4ee4\u4f86\u5be6\u73fe\u6a02\u89c0\u9396\uff0c\u9632\u6b62\u6578\u64da\u7af6\u722d\u3002\u6b64\u5916\uff0c\u5408\u7406\u8a2d\u7f6e\u6578\u64da\u904e\u671f\u6642\u9593\u548c\u4f7f\u7528\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb\u4e5f\u80fd\u63d0\u9ad8\u6027\u80fd\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-NdPJpIkFME\">\u7e3d\u7d50<\/h2>\n<p>Redis\u662f\u4e00\u500b\u5f37\u5927\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u9748\u6d3b\u7684\u6578\u64da\u5beb\u5165\u65b9\u5f0f\u4f7f\u5176\u9069\u7528\u65bc\u591a\u7a2e\u61c9\u7528\u5834\u666f\u3002\u7121\u8ad6\u662f\u7c21\u55ae\u7684\u9375\u503c\u5c0d\u9084\u662f\u8907\u96dc\u7684\u6578\u64da\u7d50\u69cb\uff0cRedis\u90fd\u80fd\u9ad8\u6548\u5730\u8655\u7406\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6027\u80fd\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb\u548c\u5beb\u5165\u7b56\u7565\u81f3\u95dc\u91cd\u8981\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u9748\u6d3b\u5730\u5c07\u6578\u64da\u5beb\u5165Redis\uff0c\u638c\u63e1\u9ad8\u6548\u7684\u6578\u64da\u64cd\u4f5c\u6280\u5de7\uff0c\u63d0\u5347\u61c9\u7528\u6027\u80fd\u8207\u97ff\u61c9\u901f\u5ea6\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-174839","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/174839","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=174839"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/174839\/revisions"}],"predecessor-version":[{"id":174840,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/174839\/revisions\/174840"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=174839"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=174839"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=174839"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}