{"id":159707,"date":"2024-11-03T16:55:19","date_gmt":"2024-11-03T08:55:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/159707\/"},"modified":"2024-11-03T16:55:20","modified_gmt":"2024-11-03T08:55:20","slug":"%e7%b4%85%e8%89%b2%e6%95%b8%e6%93%9a%e5%ba%ab%e7%b2%be%e5%bd%a9%e7%9a%84%e7%ae%97%e8%a1%93%e9%81%8b%e7%ae%97%ef%bc%88redis%e7%ae%97%e8%a1%93%e9%81%8b%e7%ae%97%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/159707\/","title":{"rendered":"\u7d05\u8272\u6578\u64da\u5eab\u7cbe\u5f69\u7684\u7b97\u8853\u904b\u7b97\uff08redis\u7b97\u8853\u904b\u7b97\uff09"},"content":{"rendered":"<h1 id=\"%e7%b4%85%e8%89%b2%e6%95%b8%e6%93%9a%e5%ba%ab%e7%b2%be%e5%bd%a9%e7%9a%84%e7%ae%97%e8%a1%93%e9%81%8b%e7%ae%97%ef%bc%88redis%e7%ae%97%e8%a1%93%e9%81%8b%e7%ae%97%ef%bc%89-ZufGTAyiUM\">\u7d05\u8272\u6578\u64da\u5eab\u7cbe\u5f69\u7684\u7b97\u8853\u904b\u7b97\uff08Redis\u7b97\u8853\u904b\u7b97\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u6642\u4ee3\uff0c\u6578\u64da\u5eab\u7684\u9078\u64c7\u5c0d\u65bc\u61c9\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u81f3\u95dc\u91cd\u8981\u3002Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u56e0\u5176\u5353\u8d8a\u7684\u6027\u80fd\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\u800c\u53d7\u5230\u5ee3\u6cdb\u95dc\u6ce8\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eRedis\u4e2d\u7684\u7b97\u8853\u904b\u7b97\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u4ee3\u78bc\u7247\u6bb5\uff0c\u5e6b\u52a9\u8b80\u8005\u66f4\u597d\u5730\u7406\u89e3\u9019\u4e00\u4e3b\u984c\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afredis%ef%bc%9f-ZufGTAyiUM\">\u4ec0\u9ebc\u662fRedis\uff1f<\/h2>\n<p>Redis\uff08Remote Dictionary Server\uff09\u662f\u4e00\u500b\u958b\u6e90\u7684\u5167\u5b58\u6578\u64da\u7d50\u69cb\u5b58\u5132\u7cfb\u7d71\uff0c\u652f\u6301\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u548c\u6709\u5e8f\u96c6\u5408\u7b49\u591a\u7a2e\u6578\u64da\u985e\u578b\u3002\u7531\u65bc\u5176\u9ad8\u6548\u7684\u6027\u80fd\uff0cRedis\u5e38\u88ab\u7528\u4f5c\u6578\u64da\u7de9\u5b58\u3001\u6d88\u606f\u4ee3\u7406\u548c\u5be6\u6642\u6578\u64da\u8655\u7406\u7b49\u5834\u666f\u3002<\/p>\n<h2 id=\"redis%e4%b8%ad%e7%9a%84%e7%ae%97%e8%a1%93%e9%81%8b%e7%ae%97-ZufGTAyiUM\">Redis\u4e2d\u7684\u7b97\u8853\u904b\u7b97<\/h2>\n<p>Redis\u63d0\u4f9b\u4e86\u4e00\u4e9b\u5167\u5efa\u7684\u547d\u4ee4\u4f86\u9032\u884c\u7b97\u8853\u904b\u7b97\uff0c\u9019\u4e9b\u547d\u4ee4\u4e3b\u8981\u7528\u65bc\u5c0d\u6578\u5b57\u985e\u578b\u7684\u9375\u9032\u884c\u589e\u6e1b\u64cd\u4f5c\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u7b97\u8853\u904b\u7b97\u547d\u4ee4\uff1a<\/p>\n<ul>\n<li><code>INCR<\/code>\uff1a\u5c07\u6307\u5b9a\u9375\u7684\u503c\u589e\u52a01\u3002<\/li>\n<li><code>DECR<\/code>\uff1a\u5c07\u6307\u5b9a\u9375\u7684\u503c\u6e1b\u5c111\u3002<\/li>\n<li><code>INCRBY<\/code>\uff1a\u5c07\u6307\u5b9a\u9375\u7684\u503c\u589e\u52a0\u6307\u5b9a\u7684\u6574\u6578\u3002<\/li>\n<li><code>DECRBY<\/code>\uff1a\u5c07\u6307\u5b9a\u9375\u7684\u503c\u6e1b\u5c11\u6307\u5b9a\u7684\u6574\u6578\u3002<\/li>\n<li><code>INCRBYFLOAT<\/code>\uff1a\u5c07\u6307\u5b9a\u9375\u7684\u503c\u589e\u52a0\u6307\u5b9a\u7684\u6d6e\u9ede\u6578\u3002<\/li>\n<\/ul>\n<h3 id=\"%e4%bd%bf%e7%94%a8%e7%a4%ba%e4%be%8b-ZufGTAyiUM\">\u4f7f\u7528\u793a\u4f8b<\/h3>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e9bRedis\u7b97\u8853\u904b\u7b97\u7684\u5be6\u969b\u4f7f\u7528\u793a\u4f8b\uff1a<\/p>\n<pre><code>127.0.0.1:6379&gt; SET mykey 10\nOK\n127.0.0.1:6379&gt; INCR mykey\n(integer) 11\n127.0.0.1:6379&gt; INCRBY mykey 5\n(integer) 16\n127.0.0.1:6379&gt; DECR mykey\n(integer) 15\n127.0.0.1:6379&gt; DECRBY mykey 3\n(integer) 12\n127.0.0.1:6379&gt; INCRBYFLOAT mykey 2.5\n\"14.5\"\n<\/code><\/pre>\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u9996\u5148\u4f7f\u7528<code>SET<\/code>\u547d\u4ee4\u5c07\u9375<code>mykey<\/code>\u7684\u503c\u8a2d\u7f6e\u70ba10\u3002\u63a5\u8457\uff0c\u6211\u5011\u4f7f\u7528<code>INCR<\/code>\u547d\u4ee4\u5c07\u5176\u503c\u589e\u52a01\uff0c\u7136\u5f8c\u4f7f\u7528<code>INCRBY<\/code>\u547d\u4ee4\u5c07\u5176\u503c\u589e\u52a05\u3002\u96a8\u5f8c\uff0c\u6211\u5011\u4f7f\u7528<code>DECR<\/code>\u548c<code>DECRBY<\/code>\u547d\u4ee4\u5206\u5225\u6e1b\u5c111\u548c3\u3002\u6700\u5f8c\uff0c\u6211\u5011\u4f7f\u7528<code>INCRBYFLOAT<\/code>\u547d\u4ee4\u5c07\u5176\u503c\u589e\u52a02.5\uff0c\u9019\u986f\u793a\u4e86Redis\u5c0d\u6d6e\u9ede\u6578\u7684\u652f\u6301\u3002<\/p>\n<h2 id=\"%e7%ae%97%e8%a1%93%e9%81%8b%e7%ae%97%e7%9a%84%e6%87%89%e7%94%a8%e5%a0%b4%e6%99%af-ZufGTAyiUM\">\u7b97\u8853\u904b\u7b97\u7684\u61c9\u7528\u5834\u666f<\/h2>\n<p>Redis\u7684\u7b97\u8853\u904b\u7b97\u529f\u80fd\u5728\u8a31\u591a\u61c9\u7528\u5834\u666f\u4e2d\u90fd\u975e\u5e38\u6709\u7528\uff0c\u4f8b\u5982\uff1a<\/p>\n<ul>\n<li><strong>\u8a08\u6578\u5668\uff1a<\/strong>\u53ef\u4ee5\u7528\u65bc\u7db2\u7ad9\u8a2a\u554f\u91cf\u3001\u9ede\u64ca\u91cf\u7b49\u7684\u8a08\u6578\u3002<\/li>\n<li><strong>\u6392\u884c\u699c\uff1a<\/strong>\u53ef\u4ee5\u7528\u65bc\u904a\u6232\u4e2d\u7684\u5206\u6578\u6392\u540d\uff0c\u901a\u904e\u6709\u5e8f\u96c6\u5408\u4f86\u5be6\u73fe\u3002<\/li>\n<li><strong>\u5be6\u6642\u7d71\u8a08\uff1a<\/strong>\u53ef\u4ee5\u7528\u65bc\u5be6\u6642\u6578\u64da\u5206\u6790\uff0c\u5feb\u901f\u66f4\u65b0\u7d71\u8a08\u6578\u64da\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-ZufGTAyiUM\">\u7e3d\u7d50<\/h2>\n<p>Redis\u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u6578\u64da\u5eab\uff0c\u63d0\u4f9b\u4e86\u591a\u7a2e\u7b97\u8853\u904b\u7b97\u547d\u4ee4\uff0c\u9019\u4e9b\u547d\u4ee4\u4e0d\u50c5\u7c21\u55ae\u6613\u7528\uff0c\u9084\u80fd\u5920\u5728\u591a\u7a2e\u61c9\u7528\u5834\u666f\u4e2d\u767c\u63ee\u91cd\u8981\u4f5c\u7528\u3002\u7121\u8ad6\u662f\u7528\u65bc\u8a08\u6578\u5668\u3001\u6392\u884c\u699c\u9084\u662f\u5be6\u6642\u7d71\u8a08\uff0cRedis\u7684\u7b97\u8853\u904b\u7b97\u90fd\u80fd\u5920\u63d0\u4f9b\u5353\u8d8a\u7684\u6027\u80fd\u548c\u9748\u6d3b\u6027\u3002\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\u90e8\u7f72Redis\uff0c\u5c07\u70ba\u60a8\u7684\u61c9\u7528\u7a0b\u5e8f\u5e36\u4f86\u66f4\u597d\u7684\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u7d05\u8272\u6578\u64da\u5eab\u4e2d\u7684\u7b97\u8853\u904b\u7b97\uff0c\u4e86\u89e3\u5982\u4f55\u9ad8\u6548\u8655\u7406\u6578\u64da\uff0c\u63d0\u5347\u6027\u80fd\u8207\u61c9\u7528\u6f5b\u529b\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-159707","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/159707","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=159707"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/159707\/revisions"}],"predecessor-version":[{"id":159708,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/159707\/revisions\/159708"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=159707"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=159707"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=159707"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}