{"id":124661,"date":"2024-10-25T16:05:21","date_gmt":"2024-10-25T08:05:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/124661\/"},"modified":"2024-10-25T16:05:21","modified_gmt":"2024-10-25T08:05:21","slug":"redis-%e9%9b%86%e7%be%a4%e4%b8%ad%e6%b8%85%e9%99%a4%e5%bf%ab%e5%8f%96%e7%9a%84%e5%91%bd%e4%bb%a4%e8%a9%b3%e8%a7%a3","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/124661\/","title":{"rendered":"Redis \u96c6\u7fa4\u4e2d\u6e05\u9664\u5feb\u53d6\u7684\u547d\u4ee4\u8a73\u89e3"},"content":{"rendered":"<h1 id=\"redis-%e9%9b%86%e7%be%a4%e4%b8%ad%e6%b8%85%e9%99%a4%e5%bf%ab%e5%8f%96%e7%9a%84%e5%91%bd%e4%bb%a4%e8%a9%b3%e8%a7%a3-iQvstRepIs\">Redis \u96c6\u7fa4\u4e2d\u6e05\u9664\u5feb\u53d6\u7684\u547d\u4ee4\u8a73\u89e3<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u61c9\u7528\u7a0b\u5f0f\u958b\u767c\u4e2d\uff0c\u5feb\u53d6\u6280\u8853\u5df2\u6210\u70ba\u63d0\u5347\u6027\u80fd\u7684\u91cd\u8981\u624b\u6bb5\u3002Redis \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5feb\u53d6\u6578\u64da\u7684\u5834\u666f\u4e2d\u3002\u7576\u4f7f\u7528 Redis \u96c6\u7fa4\u6642\uff0c\u6e05\u9664\u5feb\u53d6\u7684\u9700\u6c42\u4e5f\u96a8\u4e4b\u800c\u4f86\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u5728 Redis \u96c6\u7fa4\u4e2d\u6e05\u9664\u5feb\u53d6\u7684\u547d\u4ee4\u53ca\u5176\u4f7f\u7528\u65b9\u6cd5\u3002<\/p>\n<h2 id=\"redis-%e5%bf%ab%e5%8f%96%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-iQvstRepIs\">Redis \u5feb\u53d6\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>Redis \u662f\u4e00\u500b\u958b\u6e90\u7684\u5167\u5b58\u6578\u64da\u7d50\u69cb\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\u7b49\u3002\u5feb\u53d6\u7684\u4e3b\u8981\u76ee\u7684\u662f\u6e1b\u5c11\u6578\u64da\u5eab\u7684\u8b80\u53d6\u58d3\u529b\uff0c\u63d0\u9ad8\u61c9\u7528\u7684\u97ff\u61c9\u901f\u5ea6\u3002\u5728 Redis \u96c6\u7fa4\u4e2d\uff0c\u6578\u64da\u88ab\u5206\u6563\u5b58\u5132\u5728\u591a\u500b\u7bc0\u9ede\u4e0a\uff0c\u9019\u4f7f\u5f97\u5feb\u53d6\u7684\u7ba1\u7406\u8b8a\u5f97\u66f4\u52a0\u8907\u96dc\u3002<\/p>\n<h2 id=\"%e6%b8%85%e9%99%a4%e5%bf%ab%e5%8f%96%e7%9a%84%e5%91%bd%e4%bb%a4-iQvstRepIs\">\u6e05\u9664\u5feb\u53d6\u7684\u547d\u4ee4<\/h2>\n<p>\u5728 Redis \u4e2d\uff0c\u6e05\u9664\u5feb\u53d6\u7684\u547d\u4ee4\u4e3b\u8981\u6709\u4ee5\u4e0b\u5e7e\u500b\uff1a<\/p>\n<ul>\n<li><code>FLUSHDB<\/code>\uff1a\u6e05\u9664\u7576\u524d\u6578\u64da\u5eab\u4e2d\u7684\u6240\u6709\u9375\u3002<\/li>\n<li><code>FLUSHALL<\/code>\uff1a\u6e05\u9664\u6240\u6709\u6578\u64da\u5eab\u4e2d\u7684\u6240\u6709\u9375\u3002<\/li>\n<li><code>DEL<\/code>\uff1a\u522a\u9664\u6307\u5b9a\u7684\u9375\u3002<\/li>\n<li><code>UNLINK<\/code>\uff1a\u975e\u963b\u585e\u5730\u522a\u9664\u6307\u5b9a\u7684\u9375\uff0c\u9069\u5408\u5728\u9ad8\u4f75\u767c\u74b0\u5883\u4e2d\u4f7f\u7528\u3002<\/li>\n<\/ul>\n<h3 id=\"1-flushdb-iQvstRepIs\">1. FLUSHDB<\/h3>\n<p><code>FLUSHDB<\/code> \u547d\u4ee4\u7528\u65bc\u6e05\u9664\u7576\u524d\u9078\u5b9a\u6578\u64da\u5eab\u4e2d\u7684\u6240\u6709\u9375\u3002\u9019\u500b\u547d\u4ee4\u5728 Redis \u96c6\u7fa4\u4e2d\u6703\u5f71\u97ff\u5230\u7576\u524d\u7bc0\u9ede\u7684\u6578\u64da\u5eab\uff0c\u800c\u4e0d\u6703\u5f71\u97ff\u5176\u4ed6\u7bc0\u9ede\u3002<\/p>\n<pre><code>FLUSHDB<\/code><\/pre>\n<h3 id=\"2-flushall-iQvstRepIs\">2. FLUSHALL<\/h3>\n<p><code>FLUSHALL<\/code> \u547d\u4ee4\u5247\u6703\u6e05\u9664\u6240\u6709\u6578\u64da\u5eab\u4e2d\u7684\u6240\u6709\u9375\uff0c\u9019\u5728\u9700\u8981\u91cd\u7f6e\u6574\u500b Redis \u96c6\u7fa4\u6642\u975e\u5e38\u6709\u7528\u3002\u4e0d\u904e\uff0c\u4f7f\u7528\u6b64\u547d\u4ee4\u6642\u9700\u8b39\u614e\uff0c\u56e0\u70ba\u5b83\u6703\u522a\u9664\u6240\u6709\u6578\u64da\u3002<\/p>\n<pre><code>FLUSHALL<\/code><\/pre>\n<h3 id=\"3-del-iQvstRepIs\">3. DEL<\/h3>\n<p><code>DEL<\/code> \u547d\u4ee4\u7528\u65bc\u522a\u9664\u6307\u5b9a\u7684\u9375\u3002\u9019\u500b\u547d\u4ee4\u53ef\u4ee5\u7528\u4f86\u6e05\u9664\u7279\u5b9a\u7684\u5feb\u53d6\u6578\u64da\uff0c\u9069\u5408\u5728\u9700\u8981\u7cbe\u78ba\u63a7\u5236\u5feb\u53d6\u5167\u5bb9\u6642\u4f7f\u7528\u3002<\/p>\n<pre><code>DEL key_name<\/code><\/pre>\n<h3 id=\"4-unlink-iQvstRepIs\">4. UNLINK<\/h3>\n<p><code>UNLINK<\/code> \u547d\u4ee4\u8207 <code>DEL<\/code> \u985e\u4f3c\uff0c\u4f46\u5b83\u662f\u975e\u963b\u585e\u7684\uff0c\u9069\u5408\u5728\u9ad8\u4f75\u767c\u74b0\u5883\u4e2d\u4f7f\u7528\u3002\u9019\u610f\u5473\u8457 <code>UNLINK<\/code> \u53ef\u4ee5\u5728\u522a\u9664\u9375\u7684\u540c\u6642\uff0c\u7e7c\u7e8c\u8655\u7406\u5176\u4ed6\u8acb\u6c42\uff0c\u5f9e\u800c\u63d0\u9ad8\u7cfb\u7d71\u7684\u6574\u9ad4\u6027\u80fd\u3002<\/p>\n<pre><code>UNLINK key_name<\/code><\/pre>\n<h2 id=\"%e5%9c%a8-redis-%e9%9b%86%e7%be%a4%e4%b8%ad%e4%bd%bf%e7%94%a8%e6%b8%85%e9%99%a4%e5%91%bd%e4%bb%a4%e7%9a%84%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-iQvstRepIs\">\u5728 Redis \u96c6\u7fa4\u4e2d\u4f7f\u7528\u6e05\u9664\u547d\u4ee4\u7684\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u5728\u4f7f\u7528\u4e0a\u8ff0\u547d\u4ee4\u6642\uff0c\u958b\u767c\u8005\u9700\u8981\u6ce8\u610f\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n<li>\u78ba\u4fdd\u5728\u6b63\u78ba\u7684\u6578\u64da\u5eab\u4e2d\u57f7\u884c <code>FLUSHDB<\/code> \u548c <code>DEL<\/code> \u547d\u4ee4\uff0c\u4ee5\u514d\u8aa4\u522a\u9664\u91cd\u8981\u6578\u64da\u3002<\/li>\n<li>\u5728\u9ad8\u4f75\u767c\u74b0\u5883\u4e2d\uff0c\u5efa\u8b70\u4f7f\u7528 <code>UNLINK<\/code> \u547d\u4ee4\uff0c\u4ee5\u6e1b\u5c11\u5c0d\u7cfb\u7d71\u6027\u80fd\u7684\u5f71\u97ff\u3002<\/li>\n<li>\u5728\u57f7\u884c <code>FLUSHALL<\/code> \u547d\u4ee4\u524d\uff0c\u52d9\u5fc5\u78ba\u8a8d\u662f\u5426\u9700\u8981\u6e05\u9664\u6240\u6709\u6578\u64da\uff0c\u56e0\u70ba\u9019\u662f\u4e0d\u53ef\u9006\u7684\u64cd\u4f5c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-iQvstRepIs\">\u7e3d\u7d50<\/h2>\n<p>\u5728 Redis \u96c6\u7fa4\u4e2d\uff0c\u6e05\u9664\u5feb\u53d6\u7684\u547d\u4ee4\u5982 <code>FLUSHDB<\/code>\u3001<code>FLUSHALL<\/code>\u3001<code>DEL<\/code> \u548c <code>UNLINK<\/code> \u63d0\u4f9b\u4e86\u9748\u6d3b\u7684\u6578\u64da\u7ba1\u7406\u9078\u64c7\u3002\u6839\u64da\u5177\u9ad4\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u547d\u4ee4\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u7ba1\u7406\u5feb\u53d6\u6578\u64da\uff0c\u63d0\u5347\u61c9\u7528\u6027\u80fd\u3002\u82e5\u60a8\u9700\u8981\u9032\u4e00\u6b65\u4e86\u89e3 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u53ca\u5176\u76f8\u95dc\u670d\u52d9\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u8cc7\u8a0a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3Redis\u96c6\u7fa4\u4e2d\u6e05\u9664\u5feb\u53d6\u7684\u547d\u4ee4\uff0c\u638c\u63e1\u6709\u6548\u7ba1\u7406\u5feb\u53d6\u7684\u6280\u5de7\uff0c\u63d0\u5347\u7cfb\u7d71\u6027\u80fd\u8207\u7a69\u5b9a\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-124661","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/124661","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=124661"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/124661\/revisions"}],"predecessor-version":[{"id":124662,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/124661\/revisions\/124662"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=124661"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=124661"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=124661"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}