{"id":194049,"date":"2024-11-13T03:20:19","date_gmt":"2024-11-12T19:20:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/194049\/"},"modified":"2024-11-13T03:20:21","modified_gmt":"2024-11-12T19:20:21","slug":"%e4%b8%80%e9%8d%b5%e6%b8%85%e9%99%a4redis%e7%b7%a9%e5%ad%98%e5%91%bd%e4%bb%a4%e8%a1%8c%e5%ae%8c%e6%88%90%ef%bc%88%e5%91%bd%e4%bb%a4%e8%a1%8c%e6%b8%85%e9%99%a4redis%e7%b7%a9%e5%ad%98%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/194049\/","title":{"rendered":"\u4e00\u9375\u6e05\u9664redis\u7de9\u5b58\u547d\u4ee4\u884c\u5b8c\u6210\uff08\u547d\u4ee4\u884c\u6e05\u9664redis\u7de9\u5b58\uff09"},"content":{"rendered":"<h1 id=\"%e4%b8%80%e9%8d%b5%e6%b8%85%e9%99%a4redis%e7%b7%a9%e5%ad%98%e5%91%bd%e4%bb%a4%e8%a1%8c%e5%ae%8c%e6%88%90%ef%bc%88%e5%91%bd%e4%bb%a4%e8%a1%8c%e6%b8%85%e9%99%a4redis%e7%b7%a9%e5%ad%98%ef%bc%89-sKKjNhBXYD\">\u4e00\u9375\u6e05\u9664Redis\u7de9\u5b58\u547d\u4ee4\u884c\u5b8c\u6210\uff08\u547d\u4ee4\u884c\u6e05\u9664Redis\u7de9\u5b58\uff09<\/h1>\n<p>\u5728\u73fe\u4ee3\u7684\u7db2\u7d61\u61c9\u7528\u4e2d\uff0cRedis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u6578\u64da\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u7b49\u5834\u666f\u3002\u96a8\u8457\u61c9\u7528\u7684\u904b\u884c\uff0cRedis\u7de9\u5b58\u4e2d\u7684\u6578\u64da\u53ef\u80fd\u6703\u8b8a\u5f97\u904e\u6642\u6216\u4e0d\u518d\u9700\u8981\uff0c\u56e0\u6b64\u5b9a\u671f\u6e05\u9664\u7de9\u5b58\u662f\u4fdd\u6301\u7cfb\u7d71\u6027\u80fd\u7684\u91cd\u8981\u6b65\u9a5f\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u901a\u904e\u547d\u4ee4\u884c\u4e00\u9375\u6e05\u9664Redis\u7de9\u5b58\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u548c\u7cfb\u7d71\u7ba1\u7406\u54e1\u66f4\u6709\u6548\u5730\u7ba1\u7406Redis\u6578\u64da\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afredis%e7%b7%a9%e5%ad%98%ef%bc%9f-sKKjNhBXYD\">\u4ec0\u9ebc\u662fRedis\u7de9\u5b58\uff1f<\/h2>\n<p>Redis\u662f\u4e00\u500b\u958b\u6e90\u7684\u9ad8\u6027\u80fd\u9375\u503c\u6578\u64da\u5eab\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\u5b83\u7684\u7de9\u5b58\u529f\u80fd\u4f7f\u5f97\u61c9\u7528\u80fd\u5920\u5feb\u901f\u8b80\u53d6\u548c\u5beb\u5165\u6578\u64da\uff0c\u5f9e\u800c\u63d0\u9ad8\u6574\u9ad4\u6027\u80fd\u3002\u7576\u61c9\u7528\u9700\u8981\u983b\u7e41\u8a2a\u554f\u67d0\u4e9b\u6578\u64da\u6642\uff0c\u5c07\u9019\u4e9b\u6578\u64da\u5b58\u5132\u5728Redis\u4e2d\u53ef\u4ee5\u986f\u8457\u6e1b\u5c11\u5c0d\u5f8c\u7aef\u6578\u64da\u5eab\u7684\u8acb\u6c42\uff0c\u964d\u4f4e\u5ef6\u9072\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%9c%80%e8%a6%81%e6%b8%85%e9%99%a4redis%e7%b7%a9%e5%ad%98%ef%bc%9f-sKKjNhBXYD\">\u70ba\u4ec0\u9ebc\u9700\u8981\u6e05\u9664Redis\u7de9\u5b58\uff1f<\/h2>\n<p>\u96a8\u8457\u6642\u9593\u7684\u63a8\u79fb\uff0cRedis\u7de9\u5b58\u4e2d\u53ef\u80fd\u6703\u7a4d\u7d2f\u5927\u91cf\u904e\u6642\u6216\u4e0d\u518d\u9700\u8981\u7684\u6578\u64da\u3002\u9019\u4e9b\u6578\u64da\u4e0d\u50c5\u4f54\u7528\u5167\u5b58\u8cc7\u6e90\uff0c\u9084\u53ef\u80fd\u5c0e\u81f4\u61c9\u7528\u8b80\u53d6\u5230\u4e0d\u6b63\u78ba\u7684\u4fe1\u606f\u3002\u56e0\u6b64\uff0c\u5b9a\u671f\u6e05\u9664\u7de9\u5b58\u662f\u5fc5\u8981\u7684\uff0c\u9019\u6a23\u53ef\u4ee5\u91cb\u653e\u5167\u5b58\u4e26\u78ba\u4fdd\u61c9\u7528\u7372\u53d6\u6700\u65b0\u7684\u6578\u64da\u3002<\/p>\n<h2 id=\"%e5%a6%82%e4%bd%95%e6%b8%85%e9%99%a4redis%e7%b7%a9%e5%ad%98-sKKjNhBXYD\">\u5982\u4f55\u6e05\u9664Redis\u7de9\u5b58<\/h2>\n<p>\u6e05\u9664Redis\u7de9\u5b58\u53ef\u4ee5\u901a\u904e\u591a\u7a2e\u65b9\u5f0f\u9032\u884c\uff0c\u6700\u5e38\u898b\u7684\u65b9\u6cd5\u662f\u4f7f\u7528\u547d\u4ee4\u884c\u5de5\u5177\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u547d\u4ee4\uff1a<\/p>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8flushdb%e5%91%bd%e4%bb%a4-sKKjNhBXYD\">1. \u4f7f\u7528FLUSHDB\u547d\u4ee4<\/h3>\n<p>\u5982\u679c\u60a8\u60f3\u8981\u6e05\u9664\u7576\u524d\u6578\u64da\u5eab\u4e2d\u7684\u6240\u6709\u9375\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>FLUSHDB<\/code><\/pre>\n<p>\u9019\u500b\u547d\u4ee4\u6703\u7acb\u5373\u522a\u9664\u7576\u524d\u6578\u64da\u5eab\u4e2d\u7684\u6240\u6709\u6578\u64da\uff0c\u8acb\u8b39\u614e\u4f7f\u7528\u3002<\/p>\n<h3 id=\"2-%e4%bd%bf%e7%94%a8flushall%e5%91%bd%e4%bb%a4-sKKjNhBXYD\">2. \u4f7f\u7528FLUSHALL\u547d\u4ee4<\/h3>\n<p>\u5982\u679c\u60a8\u9700\u8981\u6e05\u9664\u6240\u6709\u6578\u64da\u5eab\u4e2d\u7684\u6240\u6709\u9375\uff0c\u53ef\u4ee5\u4f7f\u7528\uff1a<\/p>\n<pre><code>FLUSHALL<\/code><\/pre>\n<p>\u9019\u500b\u547d\u4ee4\u6703\u522a\u9664Redis\u5be6\u4f8b\u4e2d\u7684\u6240\u6709\u6578\u64da\uff0c\u9069\u5408\u5728\u9700\u8981\u5b8c\u5168\u91cd\u7f6e\u6642\u4f7f\u7528\u3002<\/p>\n<h3 id=\"3-%e5%88%aa%e9%99%a4%e7%89%b9%e5%ae%9a%e9%8d%b5-sKKjNhBXYD\">3. \u522a\u9664\u7279\u5b9a\u9375<\/h3>\n<p>\u5982\u679c\u60a8\u53ea\u60f3\u522a\u9664\u7279\u5b9a\u7684\u9375\uff0c\u53ef\u4ee5\u4f7f\u7528DEL\u547d\u4ee4\uff1a<\/p>\n<pre><code>DEL key_name<\/code><\/pre>\n<p>\u5c07<code>key_name<\/code>\u66ff\u63db\u70ba\u60a8\u60f3\u8981\u522a\u9664\u7684\u9375\u540d\u3002\u9019\u6a23\u53ef\u4ee5\u7cbe\u78ba\u63a7\u5236\u8981\u522a\u9664\u7684\u6578\u64da\u3002<\/p>\n<h2 id=\"%e4%bd%bf%e7%94%a8redis%e5%91%bd%e4%bb%a4%e8%a1%8c%e5%b7%a5%e5%85%b7-sKKjNhBXYD\">\u4f7f\u7528Redis\u547d\u4ee4\u884c\u5de5\u5177<\/h2>\n<p>\u8981\u4f7f\u7528\u4e0a\u8ff0\u547d\u4ee4\uff0c\u60a8\u9700\u8981\u9032\u5165Redis\u7684\u547d\u4ee4\u884c\u754c\u9762\u3002\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u547d\u4ee4\u9023\u63a5\u5230Redis\u670d\u52d9\u5668\uff1a<\/p>\n<pre><code>redis-cli<\/code><\/pre>\n<p>\u9023\u63a5\u6210\u529f\u5f8c\uff0c\u60a8\u5c31\u53ef\u4ee5\u8f38\u5165\u4e0a\u8ff0\u547d\u4ee4\u4f86\u6e05\u9664\u7de9\u5b58\u3002<\/p>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-sKKjNhBXYD\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<ul>\n<li>\u5728\u57f7\u884cFLUSHDB\u6216FLUSHALL\u547d\u4ee4\u4e4b\u524d\uff0c\u8acb\u78ba\u4fdd\u60a8\u5df2\u7d93\u5099\u4efd\u4e86\u91cd\u8981\u6578\u64da\u3002<\/li>\n<li>\u6e05\u9664\u7de9\u5b58\u5f8c\uff0c\u61c9\u7528\u53ef\u80fd\u6703\u9762\u81e8\u77ed\u66ab\u7684\u6027\u80fd\u4e0b\u964d\uff0c\u56e0\u70ba\u9700\u8981\u91cd\u65b0\u52a0\u8f09\u6578\u64da\u3002<\/li>\n<li>\u5b9a\u671f\u6e05\u9664\u7de9\u5b58\u53ef\u4ee5\u5e6b\u52a9\u4fdd\u6301\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u6027\u80fd\uff0c\u4f46\u904e\u65bc\u983b\u7e41\u7684\u6e05\u9664\u53ef\u80fd\u6703\u5f71\u97ff\u7528\u6236\u9ad4\u9a57\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-sKKjNhBXYD\">\u7e3d\u7d50<\/h2>\n<p>\u901a\u904e\u547d\u4ee4\u884c\u6e05\u9664Redis\u7de9\u5b58\u662f\u4e00\u500b\u7c21\u55ae\u800c\u6709\u6548\u7684\u7ba1\u7406\u65b9\u6cd5\u3002\u7121\u8ad6\u662f\u4f7f\u7528<code>FLUSHDB<\/code>\u3001<code>FLUSHALL<\/code>\u9084\u662f<code>DEL<\/code>\u547d\u4ee4\uff0c\u4e86\u89e3\u5982\u4f55\u6b63\u78ba\u4f7f\u7528\u9019\u4e9b\u547d\u4ee4\u5c0d\u65bc\u7dad\u8b77\u7cfb\u7d71\u6027\u80fd\u81f3\u95dc\u91cd\u8981\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684<a 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