{"id":189288,"date":"2024-11-12T06:23:21","date_gmt":"2024-11-11T22:23:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/189288\/"},"modified":"2024-11-12T06:23:22","modified_gmt":"2024-11-11T22:23:22","slug":"%e9%80%9a%e9%81%8eredis%e5%af%a6%e7%8f%be%e9%81%a0%e7%a8%8b%e6%89%b9%e9%87%8f%e5%88%aa%e9%99%a4%ef%bc%88redis%e9%81%a0%e7%a8%8b%e6%89%b9%e9%87%8f%e5%88%aa%e9%99%a4%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/189288\/","title":{"rendered":"\u901a\u904eRedis\u5be6\u73fe\u9060\u7a0b\u6279\u91cf\u522a\u9664\uff08redis\u9060\u7a0b\u6279\u91cf\u522a\u9664\uff09"},"content":{"rendered":"<h1 id=\"%e9%80%9a%e9%81%8eredis%e5%af%a6%e7%8f%be%e9%81%a0%e7%a8%8b%e6%89%b9%e9%87%8f%e5%88%aa%e9%99%a4%ef%bc%88redis%e9%81%a0%e7%a8%8b%e6%89%b9%e9%87%8f%e5%88%aa%e9%99%a4%ef%bc%89-dZrjXWOrUC\">\u901a\u904eRedis\u5be6\u73fe\u9060\u7a0b\u6279\u91cf\u522a\u9664\uff08redis\u9060\u7a0b\u6279\u91cf\u522a\u9664\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u7684\u7ba1\u7406\u548c\u64cd\u4f5c\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\u4e2d\uff0c\u5305\u62ec\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u6578\u64da\u5b58\u5132\u7b49\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u901a\u904eRedis\u5be6\u73fe\u9060\u7a0b\u6279\u91cf\u522a\u9664\u64cd\u4f5c\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u4ee3\u78bc\u7247\u6bb5\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afredis%ef%bc%9f-dZrjXWOrUC\">\u4ec0\u9ebc\u662fRedis\uff1f<\/h2>\n<p>Redis\uff08Remote Dictionary Server\uff09\u662f\u4e00\u7a2e\u958b\u6e90\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5982\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u548c\u6709\u5e8f\u96c6\u5408\u3002\u7531\u65bc\u5176\u9ad8\u6027\u80fd\u548c\u9748\u6d3b\u6027\uff0cRedis\u88ab\u5ee3\u6cdb\u61c9\u7528\u65bc\u9700\u8981\u5feb\u901f\u6578\u64da\u5b58\u53d6\u7684\u5834\u666f\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%9c%80%e8%a6%81%e6%89%b9%e9%87%8f%e5%88%aa%e9%99%a4%ef%bc%9f-dZrjXWOrUC\">\u70ba\u4ec0\u9ebc\u9700\u8981\u6279\u91cf\u522a\u9664\uff1f<\/h2>\n<p>\u5728\u5be6\u969b\u61c9\u7528\u4e2d\uff0c\u6578\u64da\u7684\u589e\u9577\u901f\u5ea6\u5f80\u5f80\u8d85\u904e\u9810\u671f\uff0c\u9019\u53ef\u80fd\u5c0e\u81f4\u5b58\u5132\u7a7a\u9593\u7684\u6d6a\u8cbb\u548c\u6027\u80fd\u7684\u4e0b\u964d\u3002\u6279\u91cf\u522a\u9664\u64cd\u4f5c\u53ef\u4ee5\u5e6b\u52a9\u958b\u767c\u8005\u6709\u6548\u5730\u7ba1\u7406\u6578\u64da\uff0c\u91cb\u653e\u8cc7\u6e90\uff0c\u4e26\u63d0\u9ad8\u7cfb\u7d71\u7684\u6574\u9ad4\u6027\u80fd\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e5%88%aa%e9%99%a4%e6%93%8d%e4%bd%9c-dZrjXWOrUC\">Redis\u7684\u522a\u9664\u64cd\u4f5c<\/h2>\n<p>\u5728Redis\u4e2d\uff0c\u522a\u9664\u64cd\u4f5c\u4e3b\u8981\u4f7f\u7528DEL\u547d\u4ee4\u3002\u9019\u500b\u547d\u4ee4\u53ef\u4ee5\u522a\u9664\u4e00\u500b\u6216\u591a\u500b\u9375\u3002\u4ee5\u4e0b\u662fDEL\u547d\u4ee4\u7684\u57fa\u672c\u8a9e\u6cd5\uff1a<\/p>\n<pre><code>DEL key1 key2 ... keyN<\/code><\/pre>\n<p>\u4f8b\u5982\uff0c\u5982\u679c\u6211\u5011\u60f3\u522a\u9664\u9375\u540d\u70ba\u201cuser:1\u201d\u548c\u201cuser:2\u201d\u7684\u6578\u64da\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>DEL user:1 user:2<\/code><\/pre>\n<h2 id=\"%e5%af%a6%e7%8f%be%e9%81%a0%e7%a8%8b%e6%89%b9%e9%87%8f%e5%88%aa%e9%99%a4-dZrjXWOrUC\">\u5be6\u73fe\u9060\u7a0b\u6279\u91cf\u522a\u9664<\/h2>\n<p>\u8981\u5be6\u73fe\u9060\u7a0b\u6279\u91cf\u522a\u9664\uff0c\u6211\u5011\u53ef\u4ee5\u4f7f\u7528Redis\u7684\u5ba2\u6236\u7aef\u5eab\u4f86\u9023\u63a5\u5230\u9060\u7a0bRedis\u670d\u52d9\u5668\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528Python\u7684redis-py\u5eab\u9032\u884c\u9060\u7a0b\u6279\u91cf\u522a\u9664\u7684\u793a\u4f8b\uff1a<\/p>\n<h3 id=\"%e5%ae%89%e8%a3%9dredis-py-dZrjXWOrUC\">\u5b89\u88ddredis-py<\/h3>\n<p>\u9996\u5148\uff0c\u6211\u5011\u9700\u8981\u5b89\u88ddredis-py\u5eab\uff0c\u53ef\u4ee5\u4f7f\u7528pip\u9032\u884c\u5b89\u88dd\uff1a<\/p>\n<pre><code>pip install redis<\/code><\/pre>\n<h3 id=\"%e7%a4%ba%e4%be%8b%e4%bb%a3%e7%a2%bc-dZrjXWOrUC\">\u793a\u4f8b\u4ee3\u78bc<\/h3>\n<p>\u4ee5\u4e0b\u662f\u9023\u63a5\u5230\u9060\u7a0bRedis\u670d\u52d9\u5668\u4e26\u57f7\u884c\u6279\u91cf\u522a\u9664\u7684\u793a\u4f8b\u4ee3\u78bc\uff1a<\/p>\n<pre><code>import redis\n\n# \u9023\u63a5\u5230\u9060\u7a0bRedis\u670d\u52d9\u5668\nr = redis.StrictRedis(host='your_remote_host', port=6379, db=0)\n\n# \u8981\u522a\u9664\u7684\u9375\u5217\u8868\nkeys_to_delete = ['user:1', 'user:2', 'user:3']\n\n# \u6279\u91cf\u522a\u9664\nr.delete(*keys_to_delete)\n\nprint(f\"\u5df2\u6210\u529f\u522a\u9664\u9375: {keys_to_delete}\")<\/code><\/pre>\n<p>\u5728\u9019\u6bb5\u4ee3\u78bc\u4e2d\uff0c\u6211\u5011\u9996\u5148\u9023\u63a5\u5230\u9060\u7a0bRedis\u670d\u52d9\u5668\uff0c\u7136\u5f8c\u5b9a\u7fa9\u4e00\u500b\u8981\u522a\u9664\u7684\u9375\u5217\u8868\uff0c\u6700\u5f8c\u4f7f\u7528delete\u65b9\u6cd5\u9032\u884c\u6279\u91cf\u522a\u9664\u3002<\/p>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-dZrjXWOrUC\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<ul>\n<li><strong>\u6027\u80fd\u8003\u91cf\uff1a<\/strong>\u5728\u9032\u884c\u6279\u91cf\u522a\u9664\u6642\uff0c\u61c9\u8003\u616e\u5230\u64cd\u4f5c\u7684\u6027\u80fd\u5f71\u97ff\uff0c\u7279\u5225\u662f\u5728\u522a\u9664\u5927\u91cf\u6578\u64da\u6642\u3002<\/li>\n<li><strong>\u6578\u64da\u4e00\u81f4\u6027\uff1a<\/strong>\u78ba\u4fdd\u5728\u522a\u9664\u6578\u64da\u4e4b\u524d\uff0c\u61c9\u7528\u7a0b\u5e8f\u4e0d\u518d\u9700\u8981\u9019\u4e9b\u6578\u64da\uff0c\u4ee5\u907f\u514d\u6578\u64da\u4e0d\u4e00\u81f4\u7684\u554f\u984c\u3002<\/li>\n<li><strong>\u932f\u8aa4\u8655\u7406\uff1a<\/strong>\u5728\u5be6\u969b\u61c9\u7528\u4e2d\uff0c\u61c9\u8003\u616e\u5230\u53ef\u80fd\u51fa\u73fe\u7684\u932f\u8aa4\uff0c\u4e26\u9032\u884c\u76f8\u61c9\u7684\u932f\u8aa4\u8655\u7406\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-dZrjXWOrUC\">\u7e3d\u7d50<\/h2>\n<p>\u901a\u904eRedis\u5be6\u73fe\u9060\u7a0b\u6279\u91cf\u522a\u9664\u662f\u4e00\u500b\u9ad8\u6548\u7684\u6578\u64da\u7ba1\u7406\u65b9\u6cd5\uff0c\u53ef\u4ee5\u5e6b\u52a9\u958b\u767c\u8005\u6709\u6548\u5730\u91cb\u653e\u8cc7\u6e90\u548c\u63d0\u9ad8\u7cfb\u7d71\u6027\u80fd\u3002\u7121\u8ad6\u662f\u5728\u958b\u767c\u9084\u662f\u904b\u7dad\u4e2d\uff0c\u638c\u63e1\u9019\u4e00\u6280\u8853\u90fd\u5c07\u5c0d\u6578\u64da\u7ba1\u7406\u5e36\u4f86\u986f\u8457\u7684\u597d\u8655\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u7a69\u5b9a\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u904b\u884c\u60a8\u7684Redis\u670d\u52d9\u5668\uff0cServer.HK\u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\u4ee5\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4f7f\u7528Redis\u5be6\u73fe\u9060\u7a0b\u6279\u91cf\u522a\u9664\uff0c\u63d0\u5347\u6578\u64da\u7ba1\u7406\u6548\u7387\uff0c\u7c21\u5316\u64cd\u4f5c\u6d41\u7a0b\uff0c\u9069\u5408\u5927\u898f\u6a21\u6578\u64da\u8655\u7406\u9700\u6c42\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-189288","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/189288","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=189288"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/189288\/revisions"}],"predecessor-version":[{"id":189289,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/189288\/revisions\/189289"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=189288"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=189288"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=189288"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}