{"id":159395,"date":"2024-11-03T14:09:20","date_gmt":"2024-11-03T06:09:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/159395\/"},"modified":"2024-11-03T14:09:21","modified_gmt":"2024-11-03T06:09:21","slug":"%e7%b4%85%e8%89%b2%e7%9a%84%e8%a8%bb%e9%87%8bredis-%e8%aa%9e%e5%8f%a5%e8%a7%a3%e6%9e%90%ef%bc%88redis-%e8%aa%9e%e5%8f%a5%e8%a8%bb%e9%87%8b%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/159395\/","title":{"rendered":"\u7d05\u8272\u7684\u8a3b\u91cbRedis \u8a9e\u53e5\u89e3\u6790\uff08redis \u8a9e\u53e5\u8a3b\u91cb\uff09"},"content":{"rendered":"<h1 id=\"%e7%b4%85%e8%89%b2%e7%9a%84%e8%a8%bb%e9%87%8bredis-%e8%aa%9e%e5%8f%a5%e8%a7%a3%e6%9e%90%ef%bc%88redis-%e8%aa%9e%e5%8f%a5%e8%a8%bb%e9%87%8b%ef%bc%89-cVfTvdaHRR\">\u7d05\u8272\u7684\u8a3b\u91cbRedis \u8a9e\u53e5\u89e3\u6790\uff08redis \u8a9e\u53e5\u8a3b\u91cb\uff09<\/h1>\n<p>Redis \u662f\u4e00\u7a2e\u9ad8\u6548\u80fd\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\u4e2d\uff0c\u5982\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u6578\u64da\u6301\u4e45\u5316\u7b49\u3002\u7531\u65bc\u5176\u7c21\u55ae\u6613\u7528\u7684\u7279\u6027\uff0cRedis \u7684\u547d\u4ee4\u8a9e\u6cd5\u4e5f\u76f8\u5c0d\u7c21\u55ae\u660e\u77ad\u3002\u7136\u800c\uff0c\u5c0d\u65bc\u521d\u5b78\u8005\u4f86\u8aaa\uff0c\u7406\u89e3\u9019\u4e9b\u547d\u4ee4\u7684\u5177\u9ad4\u7528\u6cd5\u548c\u53c3\u6578\u53ef\u80fd\u6703\u6709\u4e00\u5b9a\u7684\u6311\u6230\u3002\u672c\u6587\u5c07\u91dd\u5c0d Redis \u7684\u8a9e\u53e5\u9032\u884c\u8a73\u7d30\u89e3\u6790\uff0c\u7279\u5225\u662f\u5982\u4f55\u4f7f\u7528\u7d05\u8272\u7684\u8a3b\u91cb\u4f86\u5e6b\u52a9\u7406\u89e3\u9019\u4e9b\u547d\u4ee4\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af%e7%b4%85%e8%89%b2%e7%9a%84%e8%a8%bb%e9%87%8b%ef%bc%9f-cVfTvdaHRR\">\u4ec0\u9ebc\u662f\u7d05\u8272\u7684\u8a3b\u91cb\uff1f<\/h2>\n<p>\u5728 Redis \u7684\u5b98\u65b9\u6587\u6a94\u4e2d\uff0c\u7d05\u8272\u7684\u8a3b\u91cb\u901a\u5e38\u7528\u4f86\u6a19\u793a\u547d\u4ee4\u7684\u95dc\u9375\u90e8\u5206\u6216\u91cd\u8981\u63d0\u793a\u3002\u9019\u4e9b\u8a3b\u91cb\u4e0d\u50c5\u80fd\u5e6b\u52a9\u7528\u6236\u66f4\u597d\u5730\u7406\u89e3\u547d\u4ee4\u7684\u529f\u80fd\uff0c\u9084\u80fd\u63d0\u4f9b\u4f7f\u7528\u6642\u7684\u6ce8\u610f\u4e8b\u9805\u3002\u9019\u7a2e\u8a3b\u91cb\u65b9\u5f0f\u5728\u5b78\u7fd2\u548c\u4f7f\u7528 Redis \u6642\u975e\u5e38\u6709\u5e6b\u52a9\u3002<\/p>\n<h2 id=\"redis-%e5%b8%b8%e7%94%a8%e5%91%bd%e4%bb%a4%e8%a7%a3%e6%9e%90-cVfTvdaHRR\">Redis \u5e38\u7528\u547d\u4ee4\u89e3\u6790<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684 Redis \u547d\u4ee4\u53ca\u5176\u89e3\u6790\uff0c\u4e26\u9644\u4e0a\u7d05\u8272\u8a3b\u91cb\u7684\u793a\u4f8b\uff1a<\/p>\n<h3 id=\"1-set-%e5%91%bd%e4%bb%a4-cVfTvdaHRR\">1. SET \u547d\u4ee4<\/h3>\n<pre><code>SET key value<\/code><\/pre>\n<p>\u9019\u500b\u547d\u4ee4\u7528\u65bc\u5c07\u6307\u5b9a\u7684\u9375\uff08key\uff09\u8a2d\u7f6e\u70ba\u6307\u5b9a\u7684\u503c\uff08value\uff09\u3002\u5982\u679c\u9375\u5df2\u7d93\u5b58\u5728\uff0c\u5247\u6703\u8986\u84cb\u539f\u6709\u7684\u503c\u3002<\/p>\n<p style=\"color:red\">\u6ce8\u610f\uff1a\u4f7f\u7528 SET \u547d\u4ee4\u6642\uff0c\u8acb\u78ba\u4fdd\u9375\u7684\u552f\u4e00\u6027\uff0c\u4ee5\u907f\u514d\u4e0d\u5fc5\u8981\u7684\u6578\u64da\u8986\u84cb\u3002<\/p>\n<h3 id=\"2-get-%e5%91%bd%e4%bb%a4-cVfTvdaHRR\">2. GET \u547d\u4ee4<\/h3>\n<pre><code>GET key<\/code><\/pre>\n<p>\u6b64\u547d\u4ee4\u7528\u65bc\u7372\u53d6\u6307\u5b9a\u9375\u7684\u503c\u3002\u5982\u679c\u9375\u4e0d\u5b58\u5728\uff0c\u5247\u8fd4\u56de nil\u3002<\/p>\n<p style=\"color:red\">\u63d0\u793a\uff1a\u5728\u4f7f\u7528 GET \u547d\u4ee4\u4e4b\u524d\uff0c\u5efa\u8b70\u5148\u4f7f\u7528 EXISTS \u547d\u4ee4\u6aa2\u67e5\u9375\u662f\u5426\u5b58\u5728\u3002<\/p>\n<h3 id=\"3-del-%e5%91%bd%e4%bb%a4-cVfTvdaHRR\">3. DEL \u547d\u4ee4<\/h3>\n<pre><code>DEL key<\/code><\/pre>\n<p>\u6b64\u547d\u4ee4\u7528\u65bc\u522a\u9664\u6307\u5b9a\u7684\u9375\u53ca\u5176\u5c0d\u61c9\u7684\u503c\u3002\u5982\u679c\u9375\u4e0d\u5b58\u5728\uff0c\u5247\u4e0d\u6703\u6709\u4efb\u4f55\u6548\u679c\u3002<\/p>\n<p style=\"color:red\">\u8b66\u544a\uff1a\u4f7f\u7528 DEL \u547d\u4ee4\u6642\u8981\u5c0f\u5fc3\uff0c\u56e0\u70ba\u522a\u9664\u7684\u6578\u64da\u7121\u6cd5\u6062\u5fa9\u3002<\/p>\n<h3 id=\"4-expire-%e5%91%bd%e4%bb%a4-cVfTvdaHRR\">4. EXPIRE \u547d\u4ee4<\/h3>\n<pre><code>EXPIRE key seconds<\/code><\/pre>\n<p>\u6b64\u547d\u4ee4\u7528\u65bc\u8a2d\u7f6e\u6307\u5b9a\u9375\u7684\u904e\u671f\u6642\u9593\uff0c\u904e\u671f\u5f8c\u9375\u5c07\u81ea\u52d5\u88ab\u522a\u9664\u3002<\/p>\n<p style=\"color:red\">\u5efa\u8b70\uff1a\u5408\u7406\u8a2d\u7f6e\u904e\u671f\u6642\u9593\uff0c\u4ee5\u907f\u514d\u4e0d\u5fc5\u8981\u7684\u6578\u64da\u4e1f\u5931\u3002<\/p>\n<h2 id=\"%e4%bd%bf%e7%94%a8%e7%b4%85%e8%89%b2%e8%a8%bb%e9%87%8b%e7%9a%84%e5%a5%bd%e8%99%95-cVfTvdaHRR\">\u4f7f\u7528\u7d05\u8272\u8a3b\u91cb\u7684\u597d\u8655<\/h2>\n<p>\u7d05\u8272\u8a3b\u91cb\u7684\u4f7f\u7528\u4e0d\u50c5\u80fd\u5920\u5f37\u8abf\u91cd\u8981\u4fe1\u606f\uff0c\u9084\u80fd\u5e6b\u52a9\u7528\u6236\u5728\u5b78\u7fd2\u904e\u7a0b\u4e2d\u66f4\u5feb\u5730\u638c\u63e1\u547d\u4ee4\u7684\u7528\u6cd5\u3002\u9019\u7a2e\u8996\u89ba\u4e0a\u7684\u5340\u5206\u4f7f\u5f97\u95dc\u9375\u4fe1\u606f\u66f4\u52a0\u7a81\u51fa\uff0c\u5f9e\u800c\u63d0\u9ad8\u5b78\u7fd2\u6548\u7387\u3002\u6b64\u5916\uff0c\u9019\u7a2e\u8a3b\u91cb\u65b9\u5f0f\u4e5f\u80fd\u5e6b\u52a9\u958b\u767c\u8005\u5728\u7de8\u5beb\u4ee3\u78bc\u6642\uff0c\u6e05\u6670\u5730\u6a19\u793a\u51fa\u9700\u8981\u6ce8\u610f\u7684\u5730\u65b9\uff0c\u6e1b\u5c11\u932f\u8aa4\u7684\u767c\u751f\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-cVfTvdaHRR\">\u7d50\u8ad6<\/h2>\n<p>\u5728\u4f7f\u7528 Redis \u6642\uff0c\u7406\u89e3\u5176\u547d\u4ee4\u7684\u8a9e\u6cd5\u548c\u7528\u6cd5\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u901a\u904e\u7d05\u8272\u7684\u8a3b\u91cb\uff0c\u6211\u5011\u53ef\u4ee5\u66f4\u6e05\u6670\u5730\u638c\u63e1\u6bcf\u500b\u547d\u4ee4\u7684\u7279\u9ede\u548c\u6ce8\u610f\u4e8b\u9805\u3002\u9019\u4e0d\u50c5\u6709\u52a9\u65bc\u63d0\u9ad8\u5de5\u4f5c\u6548\u7387\uff0c\u9084\u80fd\u6e1b\u5c11\u56e0\u70ba\u8aa4\u7528\u547d\u4ee4\u800c\u5c0e\u81f4\u7684\u6578\u64da\u640d\u5931\u3002<\/p>\n<p>\u5982\u679c\u60a8\u5c0d\u65bc <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u670d\u52d9\u6709\u8208\u8da3\uff0c\u6216\u60f3\u4e86\u89e3\u66f4\u591a\u95dc\u65bc <a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a> \u7684\u8cc7\u8a0a\uff0c\u6b61\u8fce\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u8a73\u7d30\u8cc7\u6599\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6df1\u5165\u89e3\u6790\u7d05\u8272\u7684\u8a3b\u91cbRedis\u8a9e\u53e5\uff0c\u5e6b\u52a9\u60a8\u7406\u89e3Redis\u547d\u4ee4\u7684\u7528\u6cd5\u8207\u8a3b\u91cb\u6280\u5de7\uff0c\u63d0\u5347\u6578\u64da\u5eab\u64cd\u4f5c\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-159395","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/159395","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=159395"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/159395\/revisions"}],"predecessor-version":[{"id":159396,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/159395\/revisions\/159396"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=159395"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=159395"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=159395"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}