{"id":134593,"date":"2024-10-31T01:27:18","date_gmt":"2024-10-30T17:27:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/134593\/"},"modified":"2024-10-31T01:27:18","modified_gmt":"2024-10-30T17:27:18","slug":"redis%e5%8e%9f%e5%ad%90%e6%80%a7%e6%9c%89%e4%bd%95%e4%b8%8d%e5%90%8c%ef%bc%88redis%e9%83%bd%e6%98%af%e5%8e%9f%e5%ad%90%e6%80%a7%e5%97%8e%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/134593\/","title":{"rendered":"Redis\u539f\u5b50\u6027\u6709\u4f55\u4e0d\u540c\uff08redis\u90fd\u662f\u539f\u5b50\u6027\u55ce\uff09"},"content":{"rendered":"

Redis\u539f\u5b50\u6027\u6709\u4f55\u4e0d\u540c\uff08redis\u90fd\u662f\u539f\u5b50\u6027\u55ce\uff09<\/h1>\n

\u5728\u7576\u4eca\u7684\u6578\u64da\u8655\u7406\u74b0\u5883\u4e2d\uff0cRedis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\u3002\u5176\u539f\u5b50\u6027\u7279\u6027\u4f7f\u5f97\u591a\u7528\u6236\u74b0\u5883\u4e2d\u7684\u6578\u64da\u64cd\u4f5c\u8b8a\u5f97\u66f4\u52a0\u5b89\u5168\u548c\u53ef\u9760\u3002\u7136\u800c\uff0c\u8a31\u591a\u4eba\u5c0d\u65bcRedis\u7684\u539f\u5b50\u6027\u6709\u8457\u4e0d\u540c\u7684\u7406\u89e3\u548c\u8a8d\u77e5\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eRedis\u7684\u539f\u5b50\u6027\u7279\u6027\uff0c\u4e26\u5206\u6790\u5176\u5728\u4e0d\u540c\u64cd\u4f5c\u4e2d\u7684\u8868\u73fe\u3002<\/p>\n

\u4ec0\u9ebc\u662f\u539f\u5b50\u6027\uff1f<\/h2>\n

\u539f\u5b50\u6027\u662f\u6307\u4e00\u500b\u64cd\u4f5c\u8981\u9ebc\u5b8c\u5168\u57f7\u884c\uff0c\u8981\u9ebc\u5b8c\u5168\u4e0d\u57f7\u884c\u3002\u5728\u6578\u64da\u5eab\u7cfb\u7d71\u4e2d\uff0c\u9019\u610f\u5473\u8457\u5728\u9032\u884c\u6578\u64da\u64cd\u4f5c\u6642\uff0c\u4efb\u4f55\u4e2d\u9014\u7684\u932f\u8aa4\u90fd\u4e0d\u6703\u5c0e\u81f4\u6578\u64da\u8655\u65bc\u4e0d\u4e00\u81f4\u7684\u72c0\u614b\u3002\u539f\u5b50\u6027\u662fACID\uff08\u539f\u5b50\u6027\u3001\u4e00\u81f4\u6027\u3001\u9694\u96e2\u6027\u3001\u6301\u4e45\u6027\uff09\u7279\u6027\u4e2d\u7684\u4e00\u500b\u91cd\u8981\u7d44\u6210\u90e8\u5206\u3002<\/p>\n

Redis\u7684\u539f\u5b50\u6027\u7279\u6027<\/h2>\n

Redis\u7684\u64cd\u4f5c\u5927\u591a\u662f\u539f\u5b50\u6027\u7684\uff0c\u9019\u610f\u5473\u8457\u5728\u57f7\u884c\u55ae\u500b\u547d\u4ee4\u6642\uff0c\u8a72\u547d\u4ee4\u6703\u88ab\u5b8c\u6574\u5730\u57f7\u884c\uff0c\u4e0d\u6703\u88ab\u5176\u4ed6\u547d\u4ee4\u5e72\u64fe\u3002\u4f8b\u5982\uff0c\u7576\u4f60\u57f7\u884c\u4e00\u500b SET<\/code> \u547d\u4ee4\u6642\uff0c\u9019\u500b\u64cd\u4f5c\u6703\u7acb\u5373\u751f\u6548\uff0c\u4e26\u4e14\u4e0d\u6703\u88ab\u5176\u4ed6\u5ba2\u6236\u7aef\u7684\u64cd\u4f5c\u5f71\u97ff\u3002<\/p>\n

\u55ae\u500b\u547d\u4ee4\u7684\u539f\u5b50\u6027<\/h3>\n

Redis\u7684\u6bcf\u500b\u55ae\u7368\u547d\u4ee4\u90fd\u662f\u539f\u5b50\u6027\u7684\u3002\u9019\u610f\u5473\u8457\u7576\u4f60\u57f7\u884c\u4e00\u500b\u547d\u4ee4\u6642\uff0c\u8a72\u547d\u4ee4\u6703\u5728\u57f7\u884c\u904e\u7a0b\u4e2d\u4fdd\u6301\u4e00\u81f4\u6027\u3002\u4f8b\u5982\uff1a<\/p>\n

SET key \"value\"<\/code><\/pre>\n
\u9019\u500b\u547d\u4ee4\u6703\u7acb\u5373\u5c07\u9375 key<\/code> \u7684\u503c\u8a2d\u7f6e\u70ba \"value\"<\/code>\uff0c\u4e0d\u6703\u53d7\u5230\u5176\u4ed6\u547d\u4ee4\u7684\u5f71\u97ff\u3002<\/p>\n
\u8907\u5408\u64cd\u4f5c\u7684\u539f\u5b50\u6027<\/h3>\n
\u5118\u7ba1Redis\u7684\u55ae\u500b\u547d\u4ee4\u662f\u539f\u5b50\u6027\u7684\uff0c\u4f46\u7576\u6d89\u53ca\u5230\u591a\u500b\u547d\u4ee4\u7684\u8907\u5408\u64cd\u4f5c\u6642\uff0c\u60c5\u6cc1\u5c31\u6709\u6240\u4e0d\u540c\u3002Redis\u63d0\u4f9b\u4e86 MULTI<\/code> \u548c EXEC<\/code> \u547d\u4ee4\u4f86\u5be6\u73fe\u4e8b\u52d9\uff0c\u9019\u4f7f\u5f97\u591a\u500b\u547d\u4ee4\u53ef\u4ee5\u4f5c\u70ba\u4e00\u500b\u539f\u5b50\u64cd\u4f5c\u4f86\u57f7\u884c\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u793a\u4f8b\uff1a<\/p>\n
\nMULTI\nSET key1 \"value1\"\nSET key2 \"value2\"\nEXEC\n<\/code><\/pre>\n
\u5728\u9019\u500b\u4f8b\u5b50\u4e2d\uff0c\u6240\u6709\u7684 SET<\/code> \u547d\u4ee4\u90fd\u6703\u88ab\u5305\u88f9\u5728\u4e00\u500b\u4e8b\u52d9\u4e2d\uff0c\u78ba\u4fdd\u5b83\u5011\u8981\u9ebc\u5168\u90e8\u6210\u529f\uff0c\u8981\u9ebc\u5168\u90e8\u5931\u6557\u3002<\/p>\n
WATCH\u547d\u4ee4\u7684\u4f7f\u7528<\/h3>\n
Redis\u9084\u63d0\u4f9b\u4e86 WATCH<\/code> \u547d\u4ee4\uff0c\u9019\u4f7f\u5f97\u5ba2\u6236\u7aef\u53ef\u4ee5\u76e3\u8996\u4e00\u500b\u6216\u591a\u500b\u9375\u7684\u8b8a\u5316\u3002\u5982\u679c\u5728\u57f7\u884c EXEC<\/code> \u4e4b\u524d\uff0c\u9019\u4e9b\u9375\u88ab\u5176\u4ed6\u5ba2\u6236\u7aef\u4fee\u6539\uff0c\u5247\u4e8b\u52d9\u5c07\u6703\u5931\u6557\u3002\u9019\u6a23\u53ef\u4ee5\u907f\u514d\u5728\u591a\u7528\u6236\u74b0\u5883\u4e2d\u51fa\u73fe\u7684\u7af6\u722d\u689d\u4ef6\u3002<\/p>\n
\nWATCH key1\nMULTI\nSET key1 \"new_value\"\nEXEC\n<\/code><\/pre>\n
\u5982\u679c\u5728 WATCH<\/code> \u548c EXEC<\/code> \u4e4b\u9593\uff0ckey1<\/code> \u88ab\u5176\u4ed6\u5ba2\u6236\u7aef\u4fee\u6539\uff0c\u5247\u9019\u500b\u4e8b\u52d9\u5c07\u4e0d\u6703\u57f7\u884c\u3002<\/p>\n
\u7d50\u8ad6<\/h2>\n
\u7e3d\u7684\u4f86\u8aaa\uff0cRedis\u7684\u539f\u5b50\u6027\u7279\u6027\u4f7f\u5f97\u5b83\u5728\u8655\u7406\u6578\u64da\u6642\u975e\u5e38\u53ef\u9760\u3002\u55ae\u500b\u547d\u4ee4\u7684\u539f\u5b50\u6027\u78ba\u4fdd\u4e86\u57fa\u672c\u64cd\u4f5c\u7684\u5b89\u5168\u6027\uff0c\u800c\u901a\u904e MULTI<\/code> \u548c EXEC<\/code> \u547d\u4ee4\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5be6\u73fe\u66f4\u8907\u96dc\u7684\u4e8b\u52d9\u64cd\u4f5c\u3002\u7406\u89e3\u9019\u4e9b\u7279\u6027\u5c0d\u65bc\u6709\u6548\u4f7f\u7528Redis\u81f3\u95dc\u91cd\u8981\uff0c\u7279\u5225\u662f\u5728\u9700\u8981\u9ad8\u4e26\u767c\u548c\u6578\u64da\u4e00\u81f4\u6027\u7684\u61c9\u7528\u5834\u666f\u4e2d\u3002<\/p>\n
\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 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 \u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u985e\u578b\u7684 \u4f3a\u670d\u5668<\/a>\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
Redis\u539f\u5b50\u6027\u89e3\u6790\uff1aRedis\u64cd\u4f5c\u662f\u5426\u90fd\u5177\u539f\u5b50\u6027\uff1f\u4e86\u89e3\u5176\u7279\u6027\u4e0e\u9650\u5236\uff0c\u786e\u4fdd\u6570\u636e\u4e00\u81f4\u6027\u4e0e\u5b89\u5168\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-134593","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/134593","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=134593"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/134593\/revisions"}],"predecessor-version":[{"id":134594,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/134593\/revisions\/134594"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=134593"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=134593"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=134593"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}