{"id":134701,"date":"2024-10-31T02:21:20","date_gmt":"2024-10-30T18:21:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/134701\/"},"modified":"2024-10-31T02:21:20","modified_gmt":"2024-10-30T18:21:20","slug":"redis%e9%87%8d%e7%bd%ae%e6%b8%85%e7%a9%ba%e5%9b%ba%e5%ae%9a%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%88redis%e6%b8%85%e7%a9%ba%e5%9b%ba%e5%ae%9a%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/134701\/","title":{"rendered":"Redis\u91cd\u7f6e\u6e05\u7a7a\u56fa\u5b9a\u6578\u64da\u5eab\uff08redis\u6e05\u7a7a\u56fa\u5b9a\u6578\u64da\u5eab\uff09"},"content":{"rendered":"<h1 id=\"redis%e9%87%8d%e7%bd%ae%e6%b8%85%e7%a9%ba%e5%9b%ba%e5%ae%9a%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%88redis%e6%b8%85%e7%a9%ba%e5%9b%ba%e5%ae%9a%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%89-yOQYjzuzRc\">Redis\u91cd\u7f6e\u6e05\u7a7a\u56fa\u5b9a\u6578\u64da\u5eab\uff08redis\u6e05\u7a7a\u56fa\u5b9a\u6578\u64da\u5eab\uff09<\/h1>\n<p>Redis\u662f\u4e00\u500b\u9ad8\u6548\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u6578\u64da\u5b58\u5132\u7b49\u5834\u666f\u3002\u96a8\u8457\u6578\u64da\u7684\u589e\u9577\uff0c\u7ba1\u7406\u548c\u7dad\u8b77Redis\u6578\u64da\u5eab\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u60a8\u53ef\u80fd\u9700\u8981\u6e05\u7a7a\u7279\u5b9a\u7684\u6578\u64da\u5eab\uff0c\u4ee5\u4fbf\u91cb\u653e\u7a7a\u9593\u6216\u91cd\u7f6e\u6578\u64da\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u91cd\u7f6e\u548c\u6e05\u7a7aRedis\u4e2d\u7684\u56fa\u5b9a\u6578\u64da\u5eab\u3002<\/p>\n<h2 id=\"redis%e6%95%b8%e6%93%9a%e5%ba%ab%e6%a6%82%e8%bf%b0-yOQYjzuzRc\">Redis\u6578\u64da\u5eab\u6982\u8ff0<\/h2>\n<p>Redis\u652f\u6301\u591a\u500b\u6578\u64da\u5eab\uff0c\u9ed8\u8a8d\u60c5\u6cc1\u4e0b\u670916\u500b\u6578\u64da\u5eab\uff08\u7de8\u865f\u5f9e0\u523015\uff09\u3002\u6bcf\u500b\u6578\u64da\u5eab\u90fd\u662f\u7368\u7acb\u7684\uff0c\u60a8\u53ef\u4ee5\u5728\u4e0d\u540c\u7684\u6578\u64da\u5eab\u4e2d\u5b58\u5132\u4e0d\u540c\u7684\u6578\u64da\u3002\u4f7f\u7528Redis\u7684SELECT\u547d\u4ee4\u53ef\u4ee5\u5207\u63db\u5230\u7279\u5b9a\u7684\u6578\u64da\u5eab\u3002<\/p>\n<pre><code>SELECT \n<\/code><\/pre>\n<p>\u4f8b\u5982\uff0c\u82e5\u8981\u9078\u64c7\u6578\u64da\u5eab1\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>SELECT 1\n<\/code><\/pre>\n<h2 id=\"%e6%b8%85%e7%a9%ba%e7%89%b9%e5%ae%9a%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e6%96%b9%e6%b3%95-yOQYjzuzRc\">\u6e05\u7a7a\u7279\u5b9a\u6578\u64da\u5eab\u7684\u65b9\u6cd5<\/h2>\n<p>\u8981\u6e05\u7a7aRedis\u4e2d\u7684\u7279\u5b9a\u6578\u64da\u5eab\uff0c\u53ef\u4ee5\u4f7f\u7528FLUSHDB\u547d\u4ee4\u3002\u9019\u500b\u547d\u4ee4\u6703\u522a\u9664\u7576\u524d\u9078\u64c7\u7684\u6578\u64da\u5eab\u4e2d\u7684\u6240\u6709\u9375\u503c\u5c0d\u3002<\/p>\n<h3 id=\"%e4%bd%bf%e7%94%a8flushdb%e5%91%bd%e4%bb%a4-yOQYjzuzRc\">\u4f7f\u7528FLUSHDB\u547d\u4ee4<\/h3>\n<p>\u4ee5\u4e0b\u662f\u4f7f\u7528FLUSHDB\u547d\u4ee4\u6e05\u7a7a\u7576\u524d\u6578\u64da\u5eab\u7684\u6b65\u9a5f\uff1a<\/p>\n<ol>\n<li>\u9023\u63a5\u5230Redis\u670d\u52d9\u5668\u3002<\/li>\n<li>\u9078\u64c7\u8981\u6e05\u7a7a\u7684\u6578\u64da\u5eab\u3002<\/li>\n<li>\u57f7\u884cFLUSHDB\u547d\u4ee4\u3002<\/li>\n<\/ol>\n<p>\u793a\u4f8b\uff1a<\/p>\n<pre><code>redis-cli\nSELECT 1\nFLUSHDB\n<\/code><\/pre>\n<p>\u57f7\u884c\u4e0a\u8ff0\u547d\u4ee4\u5f8c\uff0c\u6578\u64da\u5eab1\u4e2d\u7684\u6240\u6709\u6578\u64da\u5c07\u88ab\u522a\u9664\u3002<\/p>\n<h3 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-yOQYjzuzRc\">\u6ce8\u610f\u4e8b\u9805<\/h3>\n<p>\u5728\u4f7f\u7528FLUSHDB\u547d\u4ee4\u4e4b\u524d\uff0c\u8acb\u52d9\u5fc5\u78ba\u8a8d\u60a8\u9078\u64c7\u7684\u6578\u64da\u5eab\u662f\u6b63\u78ba\u7684\uff0c\u56e0\u70ba\u9019\u500b\u64cd\u4f5c\u662f\u4e0d\u53ef\u9006\u7684\uff0c\u6240\u6709\u6578\u64da\u5c07\u7121\u6cd5\u6062\u5fa9\u3002<\/p>\n<h2 id=\"%e6%b8%85%e7%a9%ba%e6%89%80%e6%9c%89%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e6%96%b9%e6%b3%95-yOQYjzuzRc\">\u6e05\u7a7a\u6240\u6709\u6578\u64da\u5eab\u7684\u65b9\u6cd5<\/h2>\n<p>\u5982\u679c\u60a8\u9700\u8981\u6e05\u7a7aRedis\u670d\u52d9\u5668\u4e2d\u7684\u6240\u6709\u6578\u64da\u5eab\uff0c\u53ef\u4ee5\u4f7f\u7528FLUSHALL\u547d\u4ee4\u3002\u9019\u500b\u547d\u4ee4\u6703\u522a\u9664\u6240\u6709\u6578\u64da\u5eab\u4e2d\u7684\u6240\u6709\u9375\u503c\u5c0d\u3002<\/p>\n<pre><code>FLUSHALL\n<\/code><\/pre>\n<p>\u9019\u500b\u547d\u4ee4\u540c\u6a23\u662f\u4e0d\u53ef\u9006\u7684\uff0c\u56e0\u6b64\u5728\u57f7\u884c\u4e4b\u524d\u8acb\u8b39\u614e\u8003\u616e\u3002<\/p>\n<h2 id=\"%e4%bd%bf%e7%94%a8redis%e7%9a%84%e6%8c%81%e4%b9%85%e5%8c%96%e5%8a%9f%e8%83%bd-yOQYjzuzRc\">\u4f7f\u7528Redis\u7684\u6301\u4e45\u5316\u529f\u80fd<\/h2>\n<p>\u5728\u6e05\u7a7a\u6578\u64da\u5eab\u4e4b\u524d\uff0c\u60a8\u53ef\u80fd\u5e0c\u671b\u5099\u4efd\u7576\u524d\u7684\u6578\u64da\u3002Redis\u63d0\u4f9b\u4e86\u6301\u4e45\u5316\u529f\u80fd\uff0c\u53ef\u4ee5\u5c07\u6578\u64da\u4fdd\u5b58\u5230\u78c1\u789f\u4e2d\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528SAVE\u6216BGSAVE\u547d\u4ee4\u4f86\u5275\u5efa\u6578\u64da\u5feb\u7167\u3002<\/p>\n<pre><code>SAVE\n<\/code><\/pre>\n<p>\u6216<\/p>\n<pre><code>BGSAVE\n<\/code><\/pre>\n<p>\u9019\u6a23\u53ef\u4ee5\u5728\u6e05\u7a7a\u6578\u64da\u5eab\u4e4b\u524d\uff0c\u78ba\u4fdd\u6578\u64da\u4e0d\u6703\u4e1f\u5931\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-yOQYjzuzRc\">\u7d50\u8ad6<\/h2>\n<p>\u6e05\u7a7aRedis\u4e2d\u7684\u56fa\u5b9a\u6578\u64da\u5eab\u662f\u4e00\u500b\u7c21\u55ae\u4f46\u91cd\u8981\u7684\u64cd\u4f5c\u3002\u901a\u904e\u4f7f\u7528FLUSHDB\u547d\u4ee4\uff0c\u60a8\u53ef\u4ee5\u8f15\u9b06\u5730\u522a\u9664\u7279\u5b9a\u6578\u64da\u5eab\u4e2d\u7684\u6240\u6709\u6578\u64da\u3002\u5728\u9032\u884c\u6b64\u64cd\u4f5c\u4e4b\u524d\uff0c\u8acb\u52d9\u5fc5\u78ba\u8a8d\u6578\u64da\u5eab\u7684\u9078\u64c7\u6b63\u78ba\uff0c\u4e26\u8003\u616e\u4f7f\u7528Redis\u7684\u6301\u4e45\u5316\u529f\u80fd\u4f86\u5099\u4efd\u6578\u64da\u3002\u9019\u6a23\u53ef\u4ee5\u907f\u514d\u4e0d\u5fc5\u8981\u7684\u6578\u64da\u4e1f\u5931\uff0c\u78ba\u4fdd\u60a8\u7684\u6578\u64da\u7ba1\u7406\u66f4\u52a0\u9ad8\u6548\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u9069\u5408\u5404\u7a2e\u9700\u6c42\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u985e\u578b\u7684 <a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a>\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u7a69\u5b9a\u7684\u670d\u52d9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5982\u4f55\u5728Redis\u4e2d\u91cd\u7f6e\u548c\u6e05\u7a7a\u7279\u5b9a\u6578\u64da\u5eab\uff0c\u78ba\u4fdd\u6578\u64da\u7ba1\u7406\u7684\u9ad8\u6548\u6027\u548c\u9748\u6d3b\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-134701","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/134701","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=134701"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/134701\/revisions"}],"predecessor-version":[{"id":134702,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/134701\/revisions\/134702"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=134701"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=134701"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=134701"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}