{"id":193653,"date":"2024-11-12T23:59:20","date_gmt":"2024-11-12T15:59:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/193653\/"},"modified":"2024-11-12T23:59:22","modified_gmt":"2024-11-12T15:59:22","slug":"%e7%a0%94%e7%a9%b6redis%e4%b8%ad%e5%b9%be%e7%a8%ae%e4%bd%bf%e7%94%a8%e6%96%b9%e6%b3%95%ef%bc%88redis%e7%9a%84%e4%b8%80%e4%ba%9b%e6%96%b9%e6%b3%95%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/193653\/","title":{"rendered":"\u7814\u7a76Redis\u4e2d\u5e7e\u7a2e\u4f7f\u7528\u65b9\u6cd5\uff08redis\u7684\u4e00\u4e9b\u65b9\u6cd5\uff09"},"content":{"rendered":"<h1 id=\"%e7%a0%94%e7%a9%b6redis%e4%b8%ad%e5%b9%be%e7%a8%ae%e4%bd%bf%e7%94%a8%e6%96%b9%e6%b3%95-BleDoXookf\">\u7814\u7a76Redis\u4e2d\u5e7e\u7a2e\u4f7f\u7528\u65b9\u6cd5<\/h1>\n<p>Redis\u662f\u4e00\u500b\u9ad8\u6548\u80fd\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u6578\u64da\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u8655\u7406\u7b49\u5834\u666f\u3002\u7531\u65bc\u5176\u9ad8\u6548\u7684\u6027\u80fd\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff0cRedis\u6210\u70ba\u4e86\u8a31\u591a\u958b\u767c\u8005\u548c\u4f01\u696d\u7684\u9996\u9078\u3002\u672c\u6587\u5c07\u63a2\u8a0eRedis\u7684\u5e7e\u7a2e\u5e38\u898b\u4f7f\u7528\u65b9\u6cd5\uff0c\u5e6b\u52a9\u8b80\u8005\u66f4\u597d\u5730\u7406\u89e3\u548c\u61c9\u7528\u9019\u4e00\u5f37\u5927\u7684\u5de5\u5177\u3002<\/p>\n<h2 id=\"1-%e5%9f%ba%e6%9c%ac%e7%9a%84%e9%8d%b5%e5%80%bc%e5%ad%98%e5%84%b2-BleDoXookf\">1. \u57fa\u672c\u7684\u9375\u503c\u5b58\u5132<\/h2>\n<p>Redis\u7684\u6838\u5fc3\u529f\u80fd\u662f\u9375\u503c\u5b58\u5132\uff0c\u9019\u610f\u5473\u8457\u7528\u6236\u53ef\u4ee5\u5c07\u6578\u64da\u4ee5\u9375\u503c\u5c0d\u7684\u5f62\u5f0f\u5b58\u5132\u3002\u9019\u7a2e\u65b9\u5f0f\u975e\u5e38\u9069\u5408\u9700\u8981\u5feb\u901f\u8b80\u53d6\u548c\u5beb\u5165\u7684\u5834\u666f\u3002<\/p>\n<pre><code>SET key value\nGET key\n<\/code><\/pre>\n<p>\u4f8b\u5982\uff0c\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u53ef\u4ee5\u5c07\u7528\u6236\u7684\u540d\u7a31\u5b58\u5132\u5728Redis\u4e2d\uff1a<\/p>\n<pre><code>SET username \"Alice\"\n<\/code><\/pre>\n<p>\u7136\u5f8c\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u7d22\u8a72\u503c\uff1a<\/p>\n<pre><code>GET username\n<\/code><\/pre>\n<h2 id=\"2-%e6%95%b8%e6%93%9a%e7%b5%90%e6%a7%8b%e7%9a%84%e5%a4%9a%e6%a8%a3%e6%80%a7-BleDoXookf\">2. \u6578\u64da\u7d50\u69cb\u7684\u591a\u6a23\u6027<\/h2>\n<p>Redis\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5305\u62ec\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u548c\u6709\u5e8f\u96c6\u5408\u3002\u9019\u4f7f\u5f97Redis\u80fd\u5920\u9748\u6d3b\u5730\u61c9\u5c0d\u4e0d\u540c\u7684\u61c9\u7528\u9700\u6c42\u3002<\/p>\n<h3 id=\"2-1-%e5%93%88%e5%b8%8c-BleDoXookf\">2.1 \u54c8\u5e0c<\/h3>\n<p>\u54c8\u5e0c\u662f\u4e00\u7a2e\u9375\u503c\u5c0d\u7684\u96c6\u5408\uff0c\u9069\u5408\u7528\u65bc\u5b58\u5132\u5c0d\u8c61\u7684\u5c6c\u6027\u3002\u4f8b\u5982\uff0c\u5b58\u5132\u7528\u6236\u7684\u8a73\u7d30\u4fe1\u606f\uff1a<\/p>\n<pre><code>HSET user:1000 name \"Alice\" age 30\nHGET user:1000 name\n<\/code><\/pre>\n<h3 id=\"2-2-%e5%88%97%e8%a1%a8-BleDoXookf\">2.2 \u5217\u8868<\/h3>\n<p>\u5217\u8868\u662f\u4e00\u500b\u6709\u5e8f\u7684\u5b57\u7b26\u4e32\u96c6\u5408\uff0c\u53ef\u4ee5\u7528\u65bc\u5be6\u73fe\u6d88\u606f\u968a\u5217\u6216\u4efb\u52d9\u5217\u8868\uff1a<\/p>\n<pre><code>LPUSH tasks \"task1\"\nLPUSH tasks \"task2\"\nLRANGE tasks 0 -1\n<\/code><\/pre>\n<h3 id=\"2-3-%e9%9b%86%e5%90%88-BleDoXookf\">2.3 \u96c6\u5408<\/h3>\n<p>\u96c6\u5408\u662f\u4e00\u500b\u7121\u5e8f\u7684\u5b57\u7b26\u4e32\u96c6\u5408\uff0c\u9069\u5408\u7528\u65bc\u53bb\u91cd\u548c\u96c6\u5408\u904b\u7b97\uff1a<\/p>\n<pre><code>SADD myset \"member1\"\nSADD myset \"member2\"\nSMEMBERS myset\n<\/code><\/pre>\n<h2 id=\"3-%e7%b7%a9%e5%ad%98%e6%a9%9f%e5%88%b6-BleDoXookf\">3. \u7de9\u5b58\u6a5f\u5236<\/h2>\n<p>Redis\u5e38\u88ab\u7528\u4f5c\u7de9\u5b58\u7cfb\u7d71\uff0c\u4ee5\u63d0\u9ad8\u61c9\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u3002\u901a\u904e\u5c07\u983b\u7e41\u8a2a\u554f\u7684\u6578\u64da\u5b58\u5132\u5728Redis\u4e2d\uff0c\u53ef\u4ee5\u6e1b\u5c11\u5c0d\u5f8c\u7aef\u6578\u64da\u5eab\u7684\u8acb\u6c42\u3002<\/p>\n<p>\u4f8b\u5982\uff0c\u7576\u7528\u6236\u8acb\u6c42\u67d0\u500b\u9801\u9762\u6642\uff0c\u53ef\u4ee5\u5148\u6aa2\u67e5Redis\u4e2d\u662f\u5426\u5b58\u5728\u8a72\u9801\u9762\u7684\u6578\u64da\uff1a<\/p>\n<pre><code>if (GET page:homepage) {\n    \/\/ \u8fd4\u56de\u7de9\u5b58\u7684\u9801\u9762\n} else {\n    \/\/ \u5f9e\u6578\u64da\u5eab\u7372\u53d6\u9801\u9762\u4e26\u5b58\u5165Redis\n    SET page:homepage pageData\n}\n<\/code><\/pre>\n<h2 id=\"4-%e8%a8%82%e9%96%b1%e8%88%87%e7%99%bc%e5%b8%83%e6%a8%a1%e5%bc%8f-BleDoXookf\">4. \u8a02\u95b1\u8207\u767c\u5e03\u6a21\u5f0f<\/h2>\n<p>Redis\u9084\u652f\u6301\u8a02\u95b1\u8207\u767c\u5e03\uff08Pub\/Sub\uff09\u6a21\u5f0f\uff0c\u9019\u4f7f\u5f97\u5b83\u80fd\u5920\u5be6\u73fe\u5be6\u6642\u6d88\u606f\u50b3\u905e\u3002\u7528\u6236\u53ef\u4ee5\u8a02\u95b1\u7279\u5b9a\u7684\u983b\u9053\uff0c\u7576\u6709\u6d88\u606f\u767c\u4f48\u5230\u8a72\u983b\u9053\u6642\uff0c\u6240\u6709\u8a02\u95b1\u8005\u90fd\u6703\u6536\u5230\u901a\u77e5\u3002<\/p>\n<pre><code>PUBLISH channel \"Hello, World!\"\nSUBSCRIBE channel\n<\/code><\/pre>\n<h2 id=\"5-%e4%ba%8b%e5%8b%99%e8%99%95%e7%90%86-BleDoXookf\">5. \u4e8b\u52d9\u8655\u7406<\/h2>\n<p>Redis\u652f\u6301\u4e8b\u52d9\u8655\u7406\uff0c\u5141\u8a31\u7528\u6236\u5c07\u591a\u500b\u547d\u4ee4\u6253\u5305\u5728\u4e00\u8d77\u57f7\u884c\uff0c\u78ba\u4fdd\u9019\u4e9b\u547d\u4ee4\u8981\u9ebc\u5168\u90e8\u6210\u529f\uff0c\u8981\u9ebc\u5168\u90e8\u5931\u6557\u3002<\/p>\n<pre><code>MULTI\nSET key1 value1\nSET key2 value2\nEXEC\n<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-BleDoXookf\">\u7e3d\u7d50<\/h2>\n<p>Redis\u662f\u4e00\u500b\u529f\u80fd\u5f37\u5927\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u63d0\u4f9b\u4e86\u591a\u7a2e\u9748\u6d3b\u7684\u4f7f\u7528\u65b9\u6cd5\uff0c\u5305\u62ec\u57fa\u672c\u7684\u9375\u503c\u5b58\u5132\u3001\u5404\u7a2e\u6578\u64da\u7d50\u69cb\u3001\u7de9\u5b58\u6a5f\u5236\u3001\u8a02\u95b1\u8207\u767c\u5e03\u6a21\u5f0f\u4ee5\u53ca\u4e8b\u52d9\u8655\u7406\u7b49\u3002\u9019\u4e9b\u7279\u6027\u4f7f\u5f97Redis\u5728\u73fe\u4ee3\u61c9\u7528\u4e2d\u626e\u6f14\u8457\u91cd\u8981\u7684\u89d2\u8272\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u4f86\u90e8\u7f72Redis\uff0c\u5145\u5206\u767c\u63ee\u5176\u6027\u80fd\u512a\u52e2\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u7684\u591a\u7a2e\u4f7f\u7528\u65b9\u6cd5\uff0c\u4e86\u89e3\u5176\u9ad8\u6548\u6578\u64da\u5b58\u5132\u3001\u7de9\u5b58\u548c\u6d88\u606f\u968a\u5217\u529f\u80fd\uff0c\u63d0\u5347\u61c9\u7528\u6027\u80fd\u8207\u53ef\u64f4\u5c55\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-193653","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/193653","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=193653"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/193653\/revisions"}],"predecessor-version":[{"id":193654,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/193653\/revisions\/193654"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=193653"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=193653"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=193653"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}