{"id":153407,"date":"2024-11-02T07:11:19","date_gmt":"2024-11-01T23:11:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/153407\/"},"modified":"2024-11-02T07:11:20","modified_gmt":"2024-11-01T23:11:20","slug":"%e5%be%9e%e7%a1%ac%e7%9b%a4%e4%b8%ad%e5%b0%87%e6%95%b8%e6%93%9a%e5%bf%ab%e9%80%9f%e5%ae%89%e5%85%a8%e5%b0%8e%e5%85%a5%e5%88%b0-redis%ef%bc%88%e6%95%b8%e6%93%9a%e5%b0%8e%e5%85%a5%e5%88%b0-redis","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/153407\/","title":{"rendered":"\u5f9e\u786c\u76e4\u4e2d\u5c07\u6578\u64da\u5feb\u901f\u5b89\u5168\u5c0e\u5165\u5230 Redis\uff08\u6578\u64da\u5c0e\u5165\u5230 Redis\uff09"},"content":{"rendered":"<h1 id=\"%e5%be%9e%e7%a1%ac%e7%9b%a4%e4%b8%ad%e5%b0%87%e6%95%b8%e6%93%9a%e5%bf%ab%e9%80%9f%e5%ae%89%e5%85%a8%e5%b0%8e%e5%85%a5%e5%88%b0-redis-CHZKVAeYxg\">\u5f9e\u786c\u76e4\u4e2d\u5c07\u6578\u64da\u5feb\u901f\u5b89\u5168\u5c0e\u5165\u5230 Redis<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u6642\u4ee3\uff0cRedis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\uff0c\u5305\u62ec\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u8655\u7406\u3002\u5c07\u6578\u64da\u5f9e\u786c\u76e4\u5feb\u901f\u4e14\u5b89\u5168\u5730\u5c0e\u5165\u5230 Redis \u4e2d\uff0c\u5c0d\u65bc\u63d0\u5347\u61c9\u7528\u6027\u80fd\u548c\u7528\u6236\u9ad4\u9a57\u81f3\u95dc\u91cd\u8981\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u6709\u6548\u5730\u5c07\u6578\u64da\u5c0e\u5165\u5230 Redis\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u6280\u5de7\u548c\u793a\u4f8b\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%81%b8%e6%93%87-redis%ef%bc%9f-CHZKVAeYxg\">\u70ba\u4ec0\u9ebc\u9078\u64c7 Redis\uff1f<\/h2>\n<p>Redis \u662f\u4e00\u7a2e\u958b\u6e90\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u5177\u6709\u4ee5\u4e0b\u5e7e\u500b\u986f\u8457\u7279\u9ede\uff1a<\/p>\n<ul>\n<li><strong>\u9ad8\u6027\u80fd\uff1a<\/strong>Redis \u652f\u6301\u6bcf\u79d2\u6578\u5341\u842c\u6b21\u7684\u8b80\u53d6\u548c\u5beb\u5165\u64cd\u4f5c\uff0c\u9069\u5408\u9700\u8981\u5feb\u901f\u97ff\u61c9\u7684\u61c9\u7528\u3002<\/li>\n<li><strong>\u6578\u64da\u6301\u4e45\u5316\uff1a<\/strong>\u96d6\u7136 Redis \u662f\u5167\u5b58\u6578\u64da\u5eab\uff0c\u4f46\u5b83\u652f\u6301 RDB \u548c AOF \u5169\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\uff0c\u78ba\u4fdd\u6578\u64da\u4e0d\u6703\u56e0\u70ba\u7cfb\u7d71\u5d29\u6f70\u800c\u4e1f\u5931\u3002<\/li>\n<li><strong>\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff1a<\/strong>Redis \u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5982\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u7b49\uff0c\u80fd\u5920\u6eff\u8db3\u4e0d\u540c\u7684\u9700\u6c42\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%95%b8%e6%93%9a%e5%b0%8e%e5%85%a5%e7%9a%84%e6%ba%96%e5%82%99%e5%b7%a5%e4%bd%9c-CHZKVAeYxg\">\u6578\u64da\u5c0e\u5165\u7684\u6e96\u5099\u5de5\u4f5c<\/h2>\n<p>\u5728\u5c07\u6578\u64da\u5c0e\u5165\u5230 Redis \u4e4b\u524d\uff0c\u9700\u8981\u9032\u884c\u4e00\u4e9b\u6e96\u5099\u5de5\u4f5c\uff1a<\/p>\n<ul>\n<li><strong>\u5b89\u88dd Redis\uff1a<\/strong>\u78ba\u4fdd\u4f60\u7684\u7cfb\u7d71\u4e0a\u5df2\u7d93\u5b89\u88dd\u4e86 Redis\u3002\u53ef\u4ee5\u901a\u904e\u5b98\u65b9\u6587\u6a94\u7372\u53d6\u5b89\u88dd\u6307\u5c0e\u3002<\/li>\n<li><strong>\u6578\u64da\u683c\u5f0f\uff1a<\/strong>\u78ba\u4fdd\u8981\u5c0e\u5165\u7684\u6578\u64da\u683c\u5f0f\u6b63\u78ba\uff0c\u5e38\u898b\u7684\u683c\u5f0f\u5305\u62ec CSV\u3001JSON \u7b49\u3002<\/li>\n<li><strong>\u9078\u64c7\u5408\u9069\u7684\u5de5\u5177\uff1a<\/strong>\u6839\u64da\u6578\u64da\u91cf\u548c\u683c\u5f0f\u9078\u64c7\u5408\u9069\u7684\u5c0e\u5165\u5de5\u5177\uff0c\u5982 Redis CLI\u3001Python \u7684 redis-py \u5eab\u7b49\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%95%b8%e6%93%9a%e5%b0%8e%e5%85%a5%e7%9a%84%e6%96%b9%e6%b3%95-CHZKVAeYxg\">\u6578\u64da\u5c0e\u5165\u7684\u65b9\u6cd5<\/h2>\n<h3 id=\"%e4%bd%bf%e7%94%a8-redis-cli-%e5%b0%8e%e5%85%a5%e6%95%b8%e6%93%9a-CHZKVAeYxg\">\u4f7f\u7528 Redis CLI \u5c0e\u5165\u6578\u64da<\/h3>\n<p>Redis CLI \u662f\u4e00\u500b\u547d\u4ee4\u884c\u5de5\u5177\uff0c\u53ef\u4ee5\u7528\u4f86\u8207 Redis \u9032\u884c\u4ea4\u4e92\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528 Redis CLI \u5c07 CSV \u6587\u4ef6\u4e2d\u7684\u6578\u64da\u5c0e\u5165\u5230 Redis \u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>cat data.csv | while IFS=, read -r key value; do\n    redis-cli SET \"$key\" \"$value\"\ndone<\/code><\/pre>\n<p>\u9019\u6bb5\u4ee3\u78bc\u5c07 CSV \u6587\u4ef6\u4e2d\u7684\u6bcf\u4e00\u884c\u8b80\u53d6\u70ba\u9375\u503c\u5c0d\uff0c\u4e26\u4f7f\u7528 <code>SET<\/code> \u547d\u4ee4\u5c07\u5176\u5b58\u5132\u5230 Redis \u4e2d\u3002<\/p>\n<h3 id=\"%e4%bd%bf%e7%94%a8-python-%e5%b0%8e%e5%85%a5%e6%95%b8%e6%93%9a-CHZKVAeYxg\">\u4f7f\u7528 Python \u5c0e\u5165\u6578\u64da<\/h3>\n<p>\u5982\u679c\u9700\u8981\u66f4\u9748\u6d3b\u7684\u6578\u64da\u8655\u7406\uff0c\u53ef\u4ee5\u4f7f\u7528 Python \u7684 redis-py \u5eab\u3002\u4ee5\u4e0b\u662f\u5c07 JSON \u6578\u64da\u5c0e\u5165\u5230 Redis \u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>import json\nimport redis\n\n# \u9023\u63a5\u5230 Redis\nr = redis.Redis(host='localhost', port=6379, db=0)\n\n# \u8b80\u53d6 JSON \u6587\u4ef6\nwith open('data.json') as f:\n    data = json.load(f)\n\n# \u5c07\u6578\u64da\u5c0e\u5165\u5230 Redis\nfor key, value in data.items():\n    r.set(key, value)<\/code><\/pre>\n<p>\u9019\u6bb5\u4ee3\u78bc\u9996\u5148\u9023\u63a5\u5230 Redis\uff0c\u7136\u5f8c\u8b80\u53d6 JSON \u6587\u4ef6\uff0c\u6700\u5f8c\u5c07\u6bcf\u500b\u9375\u503c\u5c0d\u5b58\u5132\u5230 Redis \u4e2d\u3002<\/p>\n<h2 id=\"%e6%95%b8%e6%93%9a%e5%b0%8e%e5%85%a5%e7%9a%84%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-CHZKVAeYxg\">\u6578\u64da\u5c0e\u5165\u7684\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u5728\u5c0e\u5165\u6578\u64da\u6642\uff0c\u9700\u8981\u6ce8\u610f\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n<li><strong>\u6578\u64da\u4e00\u81f4\u6027\uff1a<\/strong>\u78ba\u4fdd\u5c0e\u5165\u7684\u6578\u64da\u4e0d\u6703\u8207\u73fe\u6709\u6578\u64da\u885d\u7a81\uff0c\u5fc5\u8981\u6642\u53ef\u4ee5\u4f7f\u7528 <code>SETNX<\/code> \u547d\u4ee4\u4f86\u907f\u514d\u8986\u84cb\u3002<\/li>\n<li><strong>\u6027\u80fd\u8003\u91cf\uff1a<\/strong>\u5c0d\u65bc\u5927\u91cf\u6578\u64da\u7684\u5c0e\u5165\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528\u6279\u91cf\u64cd\u4f5c\u4f86\u63d0\u9ad8\u6548\u7387\u3002<\/li>\n<li><strong>\u932f\u8aa4\u8655\u7406\uff1a<\/strong>\u5728\u5c0e\u5165\u904e\u7a0b\u4e2d\uff0c\u61c9\u8a72\u8003\u616e\u5230\u53ef\u80fd\u51fa\u73fe\u7684\u932f\u8aa4\uff0c\u4e26\u9032\u884c\u76f8\u61c9\u7684\u8655\u7406\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-CHZKVAeYxg\">\u7e3d\u7d50<\/h2>\n<p>\u5c07\u6578\u64da\u5f9e\u786c\u76e4\u5feb\u901f\u5b89\u5168\u5730\u5c0e\u5165\u5230 Redis \u662f\u63d0\u5347\u61c9\u7528\u6027\u80fd\u7684\u91cd\u8981\u6b65\u9a5f\u3002\u901a\u904e\u4f7f\u7528 Redis CLI \u6216 Python \u7b49\u5de5\u5177\uff0c\u53ef\u4ee5\u9ad8\u6548\u5730\u5b8c\u6210\u6578\u64da\u5c0e\u5165\u5de5\u4f5c\u3002\u5728\u9019\u500b\u904e\u7a0b\u4e2d\uff0c\u6ce8\u610f\u6578\u64da\u7684\u4e00\u81f4\u6027\u548c\u6027\u80fd\u512a\u5316\uff0c\u5c07\u6709\u52a9\u65bc\u78ba\u4fdd\u5c0e\u5165\u7684\u6210\u529f\u7387\u548c\u6548\u7387\u3002\u5982\u679c\u60a8\u9700\u8981\u66f4\u591a\u6709\u95dc <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u548c <a href=\"https:\/\/server.hk\">\u96f2\u670d\u52d9\u5668<\/a> \u7684\u4fe1\u606f\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u8cc7\u6e90\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5feb\u901f\u5b89\u5168\u5730\u5c07\u786c\u76e4\u6578\u64da\u5c0e\u5165Redis\uff0c\u63d0\u5347\u6578\u64da\u5b58\u53d6\u6548\u7387\uff0c\u5be6\u73fe\u9ad8\u6548\u80fd\u7684\u6578\u64da\u7ba1\u7406\u8207\u61c9\u7528\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-153407","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/153407","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=153407"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/153407\/revisions"}],"predecessor-version":[{"id":153408,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/153407\/revisions\/153408"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=153407"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=153407"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=153407"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}