{"id":174707,"date":"2024-11-07T23:04:23","date_gmt":"2024-11-07T15:04:23","guid":{"rendered":"https:\/\/server.hk\/cnblog\/174707\/"},"modified":"2024-11-07T23:04:24","modified_gmt":"2024-11-07T15:04:24","slug":"%e5%a6%82%e4%bd%95%e5%bf%ab%e9%80%9f%e6%b8%85%e9%99%a4redis%e9%9b%86%e7%be%a4%e5%85%a7%e7%9a%84%e4%bf%a1%e6%81%af%ef%bc%88%e5%a6%82%e4%bd%95%e6%b8%85%e9%99%a4redis%e9%9b%86%e7%be%a4%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/174707\/","title":{"rendered":"\u5982\u4f55\u5feb\u901f\u6e05\u9664Redis\u96c6\u7fa4\u5167\u7684\u4fe1\u606f\uff08\u5982\u4f55\u6e05\u9664redis\u96c6\u7fa4\uff09"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e5%bf%ab%e9%80%9f%e6%b8%85%e9%99%a4redis%e9%9b%86%e7%be%a4%e5%85%a7%e7%9a%84%e4%bf%a1%e6%81%af%ef%bc%88%e5%a6%82%e4%bd%95%e6%b8%85%e9%99%a4redis%e9%9b%86%e7%be%a4%ef%bc%89-UtcGLEweVS\">\u5982\u4f55\u5feb\u901f\u6e05\u9664Redis\u96c6\u7fa4\u5167\u7684\u4fe1\u606f\uff08\u5982\u4f55\u6e05\u9664redis\u96c6\u7fa4\uff09<\/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\u548c\u5373\u6642\u6578\u64da\u8655\u7406\u3002\u7576\u4f7f\u7528Redis\u96c6\u7fa4\u6642\uff0c\u7ba1\u7406\u548c\u6e05\u9664\u6578\u64da\u53ef\u80fd\u6703\u8b8a\u5f97\u8907\u96dc\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5feb\u901f\u6e05\u9664Redis\u96c6\u7fa4\u5167\u7684\u4fe1\u606f\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u6280\u5de7\u548c\u793a\u4f8b\u3002<\/p>\n<h2 id=\"%e4%ba%86%e8%a7%a3redis%e9%9b%86%e7%be%a4-UtcGLEweVS\">\u4e86\u89e3Redis\u96c6\u7fa4<\/h2>\n<p>Redis\u96c6\u7fa4\u662f\u4e00\u7a2e\u5206\u4f48\u5f0f\u67b6\u69cb\uff0c\u5141\u8a31\u5c07\u6578\u64da\u5206\u6563\u5230\u591a\u500b\u7bc0\u9ede\u4e0a\u3002\u9019\u6a23\u7684\u8a2d\u8a08\u4e0d\u50c5\u63d0\u9ad8\u4e86\u6578\u64da\u7684\u53ef\u7528\u6027\uff0c\u9084\u589e\u5f37\u4e86\u7cfb\u7d71\u7684\u64f4\u5c55\u6027\u3002\u7136\u800c\uff0c\u7576\u9700\u8981\u6e05\u9664\u6578\u64da\u6642\uff0c\u5fc5\u9808\u8003\u616e\u5230\u96c6\u7fa4\u7684\u7279\u6027\u3002<\/p>\n<h2 id=\"%e6%b8%85%e9%99%a4redis%e9%9b%86%e7%be%a4%e6%95%b8%e6%93%9a%e7%9a%84%e6%96%b9%e6%b3%95-UtcGLEweVS\">\u6e05\u9664Redis\u96c6\u7fa4\u6578\u64da\u7684\u65b9\u6cd5<\/h2>\n<p>\u5728Redis\u96c6\u7fa4\u4e2d\uff0c\u6709\u5e7e\u7a2e\u65b9\u6cd5\u53ef\u4ee5\u6e05\u9664\u6578\u64da\uff0c\u4ee5\u4e0b\u662f\u5e7e\u7a2e\u5e38\u898b\u7684\u65b9\u6cd5\uff1a<\/p>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8flushall%e5%91%bd%e4%bb%a4-UtcGLEweVS\">1. \u4f7f\u7528FLUSHALL\u547d\u4ee4<\/h3>\n<p>FLUSHALL\u547d\u4ee4\u53ef\u4ee5\u6e05\u9664\u96c6\u7fa4\u4e2d\u6240\u6709\u7bc0\u9ede\u7684\u6578\u64da\u3002\u9019\u662f\u4e00\u500b\u975e\u5e38\u5f37\u5927\u7684\u547d\u4ee4\uff0c\u4f7f\u7528\u6642\u9700\u8b39\u614e\u3002<\/p>\n<pre><code>FLUSHALL<\/code><\/pre>\n<p>\u57f7\u884c\u6b64\u547d\u4ee4\u5f8c\uff0c\u6240\u6709\u7bc0\u9ede\u7684\u6578\u64da\u5c07\u88ab\u7acb\u5373\u522a\u9664\uff0c\u7121\u6cd5\u6062\u5fa9\u3002\u56e0\u6b64\uff0c\u5728\u57f7\u884c\u6b64\u547d\u4ee4\u4e4b\u524d\uff0c\u5efa\u8b70\u5148\u5099\u4efd\u6578\u64da\u3002<\/p>\n<h3 id=\"2-%e4%bd%bf%e7%94%a8flushdb%e5%91%bd%e4%bb%a4-UtcGLEweVS\">2. \u4f7f\u7528FLUSHDB\u547d\u4ee4<\/h3>\n<p>\u5982\u679c\u53ea\u60f3\u6e05\u9664\u7279\u5b9a\u6578\u64da\u5eab\u7684\u6578\u64da\uff0c\u53ef\u4ee5\u4f7f\u7528FLUSHDB\u547d\u4ee4\u3002\u9019\u500b\u547d\u4ee4\u50c5\u6703\u6e05\u9664\u7576\u524d\u9078\u5b9a\u6578\u64da\u5eab\u7684\u6578\u64da\u3002<\/p>\n<pre><code>FLUSHDB<\/code><\/pre>\n<p>\u5728\u4f7f\u7528\u6b64\u547d\u4ee4\u4e4b\u524d\uff0c\u8acb\u78ba\u4fdd\u5df2\u9078\u64c7\u6b63\u78ba\u7684\u6578\u64da\u5eab\uff0c\u56e0\u70ba\u9019\u500b\u64cd\u4f5c\u540c\u6a23\u662f\u4e0d\u53ef\u9006\u7684\u3002<\/p>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8unlink%e5%91%bd%e4%bb%a4-UtcGLEweVS\">3. \u4f7f\u7528UNLINK\u547d\u4ee4<\/h3>\n<p>UNLINK\u547d\u4ee4\u53ef\u4ee5\u7528\u4f86\u7570\u6b65\u522a\u9664\u9375\uff0c\u9019\u5c0d\u65bc\u5927\u6578\u64da\u91cf\u7684\u60c5\u6cc1\u7279\u5225\u6709\u7528\u3002\u9019\u500b\u547d\u4ee4\u4e0d\u6703\u7acb\u5373\u91cb\u653e\u5167\u5b58\uff0c\u800c\u662f\u5c07\u522a\u9664\u64cd\u4f5c\u653e\u5165\u80cc\u666f\u9032\u884c\u3002<\/p>\n<pre><code>UNLINK key1 key2 ...<\/code><\/pre>\n<p>\u9019\u6a23\u53ef\u4ee5\u907f\u514d\u5728\u522a\u9664\u5927\u91cf\u6578\u64da\u6642\u9020\u6210\u7684\u963b\u585e\u3002<\/p>\n<h3 id=\"4-%e4%bd%bf%e7%94%a8scan%e5%91%bd%e4%bb%a4%e9%85%8d%e5%90%88del%e5%91%bd%e4%bb%a4-UtcGLEweVS\">4. \u4f7f\u7528SCAN\u547d\u4ee4\u914d\u5408DEL\u547d\u4ee4<\/h3>\n<p>\u5982\u679c\u9700\u8981\u6839\u64da\u7279\u5b9a\u689d\u4ef6\u522a\u9664\u9375\uff0c\u53ef\u4ee5\u4f7f\u7528SCAN\u547d\u4ee4\u4f86\u904d\u6b77\u9375\uff0c\u7136\u5f8c\u4f7f\u7528DEL\u547d\u4ee4\u522a\u9664\u7b26\u5408\u689d\u4ef6\u7684\u9375\u3002<\/p>\n<pre><code>\nSCAN cursor\nDEL key1 key2 ...\n<\/code><\/pre>\n<p>\u9019\u7a2e\u65b9\u6cd5\u53ef\u4ee5\u66f4\u9748\u6d3b\u5730\u63a7\u5236\u8981\u522a\u9664\u7684\u6578\u64da\uff0c\u4f46\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u9019\u6a23\u7684\u64cd\u4f5c\u53ef\u80fd\u6703\u5f71\u97ff\u6027\u80fd\uff0c\u7279\u5225\u662f\u5728\u5927\u6578\u64da\u96c6\u4e0a\u3002<\/p>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-UtcGLEweVS\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u5728\u6e05\u9664Redis\u96c6\u7fa4\u4e2d\u7684\u6578\u64da\u6642\uff0c\u6709\u5e7e\u9ede\u9700\u8981\u7279\u5225\u6ce8\u610f\uff1a<\/p>\n<ul>\n<li>\u5728\u57f7\u884c\u6e05\u9664\u64cd\u4f5c\u4e4b\u524d\uff0c\u52d9\u5fc5\u5099\u4efd\u91cd\u8981\u6578\u64da\u3002<\/li>\n<li>\u6e05\u9664\u64cd\u4f5c\u53ef\u80fd\u6703\u5f71\u97ff\u7cfb\u7d71\u6027\u80fd\uff0c\u5efa\u8b70\u5728\u4f4e\u5cf0\u671f\u9032\u884c\u3002<\/li>\n<li>\u78ba\u4fdd\u4e86\u89e3\u6bcf\u500b\u547d\u4ee4\u7684\u5f71\u97ff\u7bc4\u570d\uff0c\u907f\u514d\u8aa4\u522a\u6578\u64da\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-UtcGLEweVS\">\u7e3d\u7d50<\/h2>\n<p>\u6e05\u9664Redis\u96c6\u7fa4\u5167\u7684\u4fe1\u606f\u53ef\u4ee5\u901a\u904e\u591a\u7a2e\u65b9\u6cd5\u5be6\u73fe\uff0c\u5305\u62ec\u4f7f\u7528FLUSHALL\u3001FLUSHDB\u3001UNLINK\u548cSCAN\u7b49\u547d\u4ee4\u3002\u6bcf\u7a2e\u65b9\u6cd5\u90fd\u6709\u5176\u7279\u5b9a\u7684\u7528\u9014\u548c\u6ce8\u610f\u4e8b\u9805\uff0c\u9078\u64c7\u5408\u9069\u7684\u65b9\u6cd5\u53ef\u4ee5\u6709\u6548\u5730\u7ba1\u7406\u6578\u64da\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u80fd\u548c\u7a69\u5b9a\u6027\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u6216<a href=\"https:\/\/server.hk\">\u4e91\u670d\u52a1\u5668<\/a>\u89e3\u6c7a\u65b9\u6848\u4e5f\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u4e86\u89e3\u5982\u4f55\u7ba1\u7406\u548c\u6e05\u9664Redis\u96c6\u7fa4\u4e2d\u7684\u6578\u64da\uff0c\u5c07\u6709\u52a9\u65bc\u63d0\u5347\u7cfb\u7d71\u7684\u6574\u9ad4\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5feb\u901f\u6e05\u9664Redis\u96c6\u7fa4\u5167\u7684\u4fe1\u606f\uff0c\u638c\u63e1\u6709\u6548\u65b9\u6cd5\u8207\u6280\u5de7\uff0c\u8f15\u9b06\u7ba1\u7406\u6578\u64da\uff0c\u63d0\u5347\u7cfb\u7d71\u6027\u80fd\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-174707","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/174707","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=174707"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/174707\/revisions"}],"predecessor-version":[{"id":174708,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/174707\/revisions\/174708"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=174707"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=174707"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=174707"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}