{"id":134179,"date":"2024-10-30T23:54:17","date_gmt":"2024-10-30T15:54:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/134179\/"},"modified":"2024-10-30T23:54:18","modified_gmt":"2024-10-30T15:54:18","slug":"redis%e6%87%89%e7%94%a8%e7%9a%84%e5%bb%a3%e6%b3%9b%e6%80%a7%e8%b6%8a%e4%be%86%e8%b6%8a%e5%a4%9a%e7%9a%84%e5%a0%b4%e6%99%af%ef%bc%88redis%e7%94%a8%e7%9a%84%e7%af%84%e5%9c%8d%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/134179\/","title":{"rendered":"Redis\u61c9\u7528\u7684\u5ee3\u6cdb\u6027\u8d8a\u4f86\u8d8a\u591a\u7684\u5834\u666f\uff08redis\u7528\u7684\u7bc4\u570d\uff09"},"content":{"rendered":"

Redis\u61c9\u7528\u7684\u5ee3\u6cdb\u6027\u8d8a\u4f86\u8d8a\u591a\u7684\u5834\u666f<\/h1>\n

\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u6642\u4ee3\uff0cRedis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5df2\u7d93\u5728\u5404\u7a2e\u61c9\u7528\u5834\u666f\u4e2d\u5f97\u5230\u4e86\u5ee3\u6cdb\u7684\u61c9\u7528\u3002Redis\u7684\u9ad8\u6027\u80fd\u3001\u9748\u6d3b\u6027\u548c\u8c50\u5bcc\u7684\u6578\u64da\u7d50\u69cb\u4f7f\u5176\u6210\u70ba\u8a31\u591a\u958b\u767c\u8005\u548c\u4f01\u696d\u7684\u9996\u9078\u3002\u672c\u6587\u5c07\u63a2\u8a0eRedis\u7684\u591a\u7a2e\u61c9\u7528\u5834\u666f\uff0c\u4e26\u5206\u6790\u5176\u5728\u4e0d\u540c\u9818\u57df\u4e2d\u7684\u91cd\u8981\u6027\u3002<\/p>\n

1. \u7de9\u5b58\u7cfb\u7d71<\/h2>\n

Redis\u6700\u5e38\u898b\u7684\u61c9\u7528\u4e4b\u4e00\u662f\u4f5c\u70ba\u7de9\u5b58\u7cfb\u7d71\u3002\u7531\u65bc\u5176\u5167\u5b58\u5b58\u5132\u7684\u7279\u6027\uff0cRedis\u80fd\u5920\u63d0\u4f9b\u6975\u5feb\u7684\u6578\u64da\u8b80\u53d6\u901f\u5ea6\uff0c\u9019\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u6578\u64da\u8a2a\u554f\u7684\u61c9\u7528\u5c24\u70ba\u91cd\u8981\u3002\u8a31\u591a\u7db2\u7ad9\u548c\u61c9\u7528\u7a0b\u5e8f\u4f7f\u7528Redis\u4f86\u7de9\u5b58\u983b\u7e41\u8a2a\u554f\u7684\u6578\u64da\uff0c\u5f9e\u800c\u6e1b\u5c11\u5c0d\u5f8c\u7aef\u6578\u64da\u5eab\u7684\u8acb\u6c42\u3002<\/p>\n

SET user:1000 '{\"name\": \"Alice\", \"age\": 30}'\nGET user:1000\n<\/code><\/pre>\n
\u5728\u9019\u500b\u4f8b\u5b50\u4e2d\uff0c\u6211\u5011\u5c07\u7528\u6236\u6578\u64da\u5b58\u5132\u5728Redis\u4e2d\uff0c\u4e26\u80fd\u5920\u5feb\u901f\u6aa2\u7d22\uff0c\u9019\u6a23\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u61c9\u7528\u7684\u6027\u80fd\u3002<\/p>\n
2. \u5be6\u6642\u6578\u64da\u8655\u7406<\/h2>\n
Redis\u7684\u53e6\u4e00\u500b\u91cd\u8981\u61c9\u7528\u5834\u666f\u662f\u5be6\u6642\u6578\u64da\u8655\u7406\u3002\u8a31\u591a\u9700\u8981\u5373\u6642\u53cd\u61c9\u7684\u61c9\u7528\uff0c\u5982\u793e\u4ea4\u5a92\u9ad4\u3001\u904a\u6232\u548c\u91d1\u878d\u4ea4\u6613\u7cfb\u7d71\uff0c\u90fd\u4f9d\u8cf4\u65bcRedis\u4f86\u8655\u7406\u5927\u91cf\u7684\u5be6\u6642\u6578\u64da\u3002Redis\u7684\u767c\u5e03\/\u8a02\u95b1\u529f\u80fd\u4f7f\u5f97\u958b\u767c\u8005\u80fd\u5920\u8f15\u9b06\u5be6\u73fe\u5be6\u6642\u6d88\u606f\u50b3\u905e\u3002<\/p>\n
SUBSCRIBE channel1\nPUBLISH channel1 \"Hello, World!\"\n<\/code><\/pre>\n
\u901a\u904e\u9019\u7a2e\u65b9\u5f0f\uff0c\u61c9\u7528\u7a0b\u5e8f\u53ef\u4ee5\u5373\u6642\u63a5\u6536\u548c\u8655\u7406\u6d88\u606f\uff0c\u5f9e\u800c\u63d0\u9ad8\u7528\u6236\u9ad4\u9a57\u3002<\/p>\n
3. \u6392\u884c\u699c\u548c\u8a08\u6578\u5668<\/h2>\n
Redis\u7684\u6709\u5e8f\u96c6\u5408\uff08Sorted Set\uff09\u6578\u64da\u7d50\u69cb\u975e\u5e38\u9069\u5408\u7528\u65bc\u6392\u884c\u699c\u548c\u8a08\u6578\u5668\u7684\u5be6\u73fe\u3002\u8a31\u591a\u904a\u6232\u548c\u61c9\u7528\u7a0b\u5e8f\u4f7f\u7528Redis\u4f86\u8ddf\u8e64\u7528\u6236\u7684\u5206\u6578\u548c\u6392\u540d\uff0c\u4e26\u80fd\u5920\u5feb\u901f\u66f4\u65b0\u548c\u67e5\u8a62\u9019\u4e9b\u6578\u64da\u3002<\/p>\n
ZADD leaderboard 100 \"Alice\"\nZADD leaderboard 200 \"Bob\"\nZRANGE leaderboard 0 -1 WITHSCORES\n<\/code><\/pre>\n
\u9019\u6bb5\u4ee3\u78bc\u5c55\u793a\u4e86\u5982\u4f55\u4f7f\u7528Redis\u4f86\u7ba1\u7406\u6392\u884c\u699c\uff0c\u4e26\u80fd\u5920\u5feb\u901f\u7372\u53d6\u7528\u6236\u7684\u6392\u540d\u548c\u5206\u6578\u3002<\/p>\n
4. \u6703\u8a71\u7ba1\u7406<\/h2>\n
\u5728Web\u61c9\u7528\u4e2d\uff0c\u6703\u8a71\u7ba1\u7406\u662f\u4e00\u500b\u91cd\u8981\u7684\u529f\u80fd\u3002Redis\u53ef\u4ee5\u7528\u4f86\u5b58\u5132\u7528\u6236\u7684\u6703\u8a71\u4fe1\u606f\uff0c\u56e0\u70ba\u5b83\u7684\u9ad8\u6548\u6027\u548c\u6301\u4e45\u6027\u4f7f\u5f97\u6703\u8a71\u6578\u64da\u7684\u8b80\u53d6\u548c\u5beb\u5165\u8b8a\u5f97\u975e\u5e38\u5feb\u901f\u3002\u9019\u5c0d\u65bc\u9700\u8981\u9ad8\u4e26\u767c\u7684\u61c9\u7528\u5c24\u70ba\u91cd\u8981\u3002<\/p>\n
SET session:12345 '{\"user_id\": \"1000\", \"expires\": \"2023-10-01T12:00:00Z\"}'\nGET session:12345\n<\/code><\/pre>\n
\u9019\u6a23\u7684\u8a2d\u8a08\u53ef\u4ee5\u78ba\u4fdd\u7528\u6236\u7684\u6703\u8a71\u4fe1\u606f\u80fd\u5920\u5feb\u901f\u5b58\u53d6\uff0c\u5f9e\u800c\u63d0\u5347\u6574\u9ad4\u7684\u7528\u6236\u9ad4\u9a57\u3002<\/p>\n
5. \u6578\u64da\u5206\u6790<\/h2>\n
Redis\u4e5f\u88ab\u5ee3\u6cdb\u61c9\u7528\u65bc\u6578\u64da\u5206\u6790\u9818\u57df\u3002\u901a\u904e\u4f7f\u7528Redis\u7684\u6578\u64da\u7d50\u69cb\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5feb\u901f\u805a\u5408\u548c\u5206\u6790\u6578\u64da\uff0c\u4e26\u751f\u6210\u5373\u6642\u5831\u544a\u3002\u9019\u5c0d\u65bc\u9700\u8981\u5feb\u901f\u53cd\u61c9\u7684\u5546\u696d\u6c7a\u7b56\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n
HINCRBY user:1000:visits 1\nHGET user:1000:visits\n<\/code><\/pre>\n
\u9019\u6bb5\u4ee3\u78bc\u5c55\u793a\u4e86\u5982\u4f55\u4f7f\u7528Redis\u4f86\u8ddf\u8e64\u7528\u6236\u8a2a\u554f\u6b21\u6578\uff0c\u4e26\u80fd\u5920\u5feb\u901f\u7372\u53d6\u9019\u4e9b\u6578\u64da\u9032\u884c\u5206\u6790\u3002<\/p>\n
\u7e3d\u7d50<\/h2>\n
\u7e3d\u7684\u4f86\u8aaa\uff0cRedis\u7684\u61c9\u7528\u5834\u666f\u975e\u5e38\u5ee3\u6cdb\uff0c\u5f9e\u7de9\u5b58\u7cfb\u7d71\u5230\u5be6\u6642\u6578\u64da\u8655\u7406\uff0c\u518d\u5230\u6392\u884c\u699c\u548c\u6703\u8a71\u7ba1\u7406\uff0c\u7121\u4e0d\u986f\u793a\u51fa\u5176\u5f37\u5927\u7684\u9748\u6d3b\u6027\u548c\u6027\u80fd\u3002\u96a8\u8457\u6280\u8853\u7684\u767c\u5c55\uff0cRedis\u7684\u61c9\u7528\u7bc4\u570d\u5c07\u6703\u9032\u4e00\u6b65\u64f4\u5927\uff0c\u6210\u70ba\u66f4\u591a\u4f01\u696d\u548c\u958b\u767c\u8005\u7684\u9996\u9078\u89e3\u6c7a\u65b9\u6848\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u652f\u6301\u60a8\u7684Redis\u61c9\u7528\uff0cServer.HK\u63d0\u4f9b\u4e86\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u7684\u5ba2\u6236\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
Redis\u5728\u6578\u64da\u7de9\u5b58\u3001\u5be6\u6642\u5206\u6790\u3001\u6d88\u606f\u968a\u5217\u7b49\u591a\u7a2e\u5834\u666f\u4e2d\u61c9\u7528\u5ee3\u6cdb\uff0c\u63d0\u5347\u7cfb\u7d71\u6027\u80fd\u8207\u6548\u7387\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-134179","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/134179","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=134179"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/134179\/revisions"}],"predecessor-version":[{"id":134180,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/134179\/revisions\/134180"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=134179"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=134179"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=134179"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}