{"id":188398,"date":"2024-11-11T22:22:21","date_gmt":"2024-11-11T14:22:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/188398\/"},"modified":"2024-11-11T22:22:22","modified_gmt":"2024-11-11T14:22:22","slug":"%e6%8e%a2%e7%a9%b6redis%e4%b8%ad%e7%9a%84%e6%a2%9d%e4%bb%b6%e6%9f%a5%e8%a9%a2%e4%bb%a4%e4%ba%ba%e9%a9%9a%e8%89%b7%ef%bc%88redis%e8%83%bd%e6%a2%9d%e4%bb%b6%e6%9f%a5%e8%a9%a2%e5%97%8e%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/188398\/","title":{"rendered":"\u63a2\u7a76Redis\u4e2d\u7684\u689d\u4ef6\u67e5\u8a62\u4ee4\u4eba\u9a5a\u8277\uff08redis\u80fd\u689d\u4ef6\u67e5\u8a62\u55ce\uff09"},"content":{"rendered":"

\u63a2\u7a76Redis\u4e2d\u7684\u689d\u4ef6\u67e5\u8a62\u4ee4\u4eba\u9a5a\u8277\uff08redis\u80fd\u689d\u4ef6\u67e5\u8a62\u55ce\uff09<\/h1>\n

\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0c\u5feb\u901f\u4e14\u9ad8\u6548\u7684\u6578\u64da\u5b58\u53d6\u662f\u6bcf\u500b\u61c9\u7528\u7a0b\u5e8f\u6210\u529f\u7684\u95dc\u9375\u3002Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6027\u80fd\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u56e0\u5176\u5353\u8d8a\u7684\u6027\u80fd\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\u800c\u53d7\u5230\u5ee3\u6cdb\u4f7f\u7528\u3002\u7136\u800c\uff0c\u8a31\u591a\u4eba\u5c0d\u65bcRedis\u7684\u67e5\u8a62\u80fd\u529b\u5b58\u5728\u7591\u554f\uff0c\u7279\u5225\u662f\u95dc\u65bc\u689d\u4ef6\u67e5\u8a62\u7684\u529f\u80fd\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eRedis\u4e2d\u7684\u689d\u4ef6\u67e5\u8a62\uff0c\u4e26\u63ed\u793a\u5176\u4ee4\u4eba\u9a5a\u8277\u7684\u7279\u6027\u3002<\/p>\n

Redis\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n

Redis\u662f\u4e00\u500b\u958b\u6e90\u7684\u5167\u5b58\u6578\u64da\u7d50\u69cb\u5b58\u5132\u7cfb\u7d71\uff0c\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5982\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u548c\u6709\u5e8f\u96c6\u5408\u3002\u7531\u65bc\u5176\u5728\u5167\u5b58\u4e2d\u64cd\u4f5c\u6578\u64da\uff0cRedis\u80fd\u5920\u63d0\u4f9b\u6975\u5feb\u7684\u8b80\u53d6\u548c\u5beb\u5165\u901f\u5ea6\uff0c\u9019\u4f7f\u5f97\u5b83\u6210\u70ba\u8a31\u591a\u9ad8\u6027\u80fd\u61c9\u7528\u7684\u9996\u9078\u3002<\/p>\n

Redis\u7684\u67e5\u8a62\u80fd\u529b<\/h2>\n

\u96d6\u7136Redis\u4e3b\u8981\u662f\u8a2d\u8a08\u70ba\u9375\u503c\u5b58\u5132\uff0c\u4f46\u5b83\u4e5f\u63d0\u4f9b\u4e86\u4e00\u4e9b\u67e5\u8a62\u529f\u80fd\u3002Redis\u7684\u67e5\u8a62\u4e3b\u8981\u4f9d\u8cf4\u65bc\u9375\u7684\u7d50\u69cb\u548c\u6578\u64da\u985e\u578b\u3002\u5c0d\u65bc\u7c21\u55ae\u7684\u9375\u503c\u67e5\u8a62\uff0cRedis\u8868\u73fe\u5f97\u975e\u5e38\u51fa\u8272\uff0c\u4f46\u5c0d\u65bc\u8907\u96dc\u7684\u689d\u4ef6\u67e5\u8a62\uff0c\u60c5\u6cc1\u5c31\u6709\u6240\u4e0d\u540c\u3002<\/p>\n

\u4f7f\u7528Redis\u7684\u6578\u64da\u7d50\u69cb\u9032\u884c\u689d\u4ef6\u67e5\u8a62<\/h3>\n

\u5728Redis\u4e2d\uff0c\u689d\u4ef6\u67e5\u8a62\u901a\u5e38\u9700\u8981\u4f9d\u8cf4\u65bc\u6578\u64da\u7d50\u69cb\u7684\u7279\u6027\u3002\u4f8b\u5982\uff0c\u4f7f\u7528\u6709\u5e8f\u96c6\u5408\uff08Sorted Set\uff09\u53ef\u4ee5\u5be6\u73fe\u57fa\u65bc\u5206\u6578\u7684\u7bc4\u570d\u67e5\u8a62\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff1a<\/p>\n

ZADD myset 1 \"one\" 2 \"two\" 3 \"three\"\nZRANGEBYSCORE myset 1 2\n<\/code><\/pre>\n
\u4e0a\u8ff0\u4ee3\u78bc\u5c07\u5728\u6709\u5e8f\u96c6\u5408\u4e2d\u6dfb\u52a0\u4e09\u500b\u5143\u7d20\uff0c\u7136\u5f8c\u67e5\u8a62\u5206\u6578\u57281\u52302\u4e4b\u9593\u7684\u5143\u7d20\uff0c\u7d50\u679c\u5c07\u8fd4\u56de”one”\u548c”two”\u3002<\/p>\n
\u4f7f\u7528Redis\u7684\u54c8\u5e0c\u9032\u884c\u689d\u4ef6\u67e5\u8a62<\/h3>\n
\u54c8\u5e0c\u6578\u64da\u7d50\u69cb\u4e5f\u53ef\u4ee5\u7528\u65bc\u689d\u4ef6\u67e5\u8a62\u3002\u5047\u8a2d\u6211\u5011\u6709\u4e00\u500b\u7528\u6236\u4fe1\u606f\u7684\u54c8\u5e0c\u8868\uff0c\u6211\u5011\u53ef\u4ee5\u6839\u64da\u7279\u5b9a\u7684\u5b57\u6bb5\u9032\u884c\u67e5\u8a62\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u793a\u4f8b\uff1a<\/p>\n
HSET user:1000 name \"Alice\" age 30\nHSET user:1001 name \"Bob\" age 25\nHGET user:1000 name\n<\/code><\/pre>\n
\u9019\u6bb5\u4ee3\u78bc\u5c07\u8a2d\u7f6e\u5169\u500b\u7528\u6236\u7684\u54c8\u5e0c\uff0c\u4e26\u67e5\u8a62\u7528\u62361000\u7684\u540d\u5b57\uff0c\u7d50\u679c\u5c07\u8fd4\u56de”Alice”\u3002<\/p>\n
Redis\u7684\u904e\u6ffe\u548c\u67e5\u8a62\u64f4\u5c55<\/h2>\n
\u96d6\u7136Redis\u672c\u8eab\u4e0d\u652f\u6301\u8907\u96dc\u7684SQL\u5f0f\u67e5\u8a62\uff0c\u4f46\u53ef\u4ee5\u901a\u904e\u4e00\u4e9b\u64f4\u5c55\u5de5\u5177\u4f86\u5be6\u73fe\u66f4\u9ad8\u7d1a\u7684\u67e5\u8a62\u529f\u80fd\u3002\u4f8b\u5982\uff0cRedisearch\u662f\u4e00\u500bRedis\u6a21\u584a\uff0c\u63d0\u4f9b\u4e86\u5168\u6587\u641c\u7d22\u548c\u8907\u96dc\u67e5\u8a62\u7684\u80fd\u529b\u3002\u4f7f\u7528Redisearch\uff0c\u6211\u5011\u53ef\u4ee5\u9032\u884c\u66f4\u9748\u6d3b\u7684\u689d\u4ef6\u67e5\u8a62\u3002<\/p>\n
FT.CREATE idx ON HASH PREFIX 1 user: SCHEMA name TEXT age NUMERIC\nHSET user:1000 name \"Alice\" age 30\nHSET user:1001 name \"Bob\" age 25\nFT.SEARCH idx \"@age:[20 30]\"\n<\/code><\/pre>\n
\u5728\u9019\u500b\u4f8b\u5b50\u4e2d\uff0c\u6211\u5011\u5275\u5efa\u4e86\u4e00\u500b\u7d22\u5f15\uff0c\u7136\u5f8c\u67e5\u8a62\u5e74\u9f61\u572820\u523030\u4e4b\u9593\u7684\u7528\u6236\uff0c\u9019\u6a23\u7684\u67e5\u8a62\u65b9\u5f0f\u5927\u5927\u64f4\u5c55\u4e86Redis\u7684\u67e5\u8a62\u80fd\u529b\u3002<\/p>\n
\u7e3d\u7d50<\/h2>\n
\u96d6\u7136Redis\u7684\u689d\u4ef6\u67e5\u8a62\u529f\u80fd\u4e0d\u5982\u50b3\u7d71\u7684\u95dc\u4fc2\u578b\u6578\u64da\u5eab\u90a3\u6a23\u5f37\u5927\uff0c\u4f46\u901a\u904e\u5408\u7406\u5229\u7528\u5176\u6578\u64da\u7d50\u69cb\u548c\u64f4\u5c55\u6a21\u584a\uff0c\u958b\u767c\u8005\u4ecd\u7136\u53ef\u4ee5\u5be6\u73fe\u9ad8\u6548\u7684\u67e5\u8a62\u64cd\u4f5c\u3002Redis\u7684\u9ad8\u6027\u80fd\u548c\u9748\u6d3b\u6027\u4f7f\u5176\u6210\u70ba\u8a31\u591a\u61c9\u7528\u7684\u7406\u60f3\u9078\u64c7\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u8003\u616e\u4f7f\u7528\u9999\u6e2fVPS<\/a>\u4f86\u90e8\u7f72Redis\uff0c\u5c07\u80fd\u5920\u5145\u5206\u767c\u63ee\u5176\u6027\u80fd\u512a\u52e2\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u63a2\u7d22Redis\u4e2d\u7684\u689d\u4ef6\u67e5\u8a62\u529f\u80fd\uff0c\u63ed\u793a\u5176\u9a5a\u8277\u7684\u6027\u80fd\u8207\u9748\u6d3b\u6027\uff0c\u89e3\u7b54\u300cRedis\u80fd\u689d\u4ef6\u67e5\u8a62\u55ce\uff1f\u300d\u7684\u7591\u554f\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-188398","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/188398","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=188398"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/188398\/revisions"}],"predecessor-version":[{"id":188399,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/188398\/revisions\/188399"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=188398"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=188398"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=188398"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}