{"id":163977,"date":"2024-11-05T04:00:29","date_gmt":"2024-11-04T20:00:29","guid":{"rendered":"https:\/\/server.hk\/cnblog\/163977\/"},"modified":"2024-11-05T04:00:30","modified_gmt":"2024-11-04T20:00:30","slug":"%e8%a7%a3%e9%8e%96redis%e4%b9%8b%e6%97%85%e9%ab%94%e9%a9%97%e4%bb%a5%e7%b7%a8%e8%99%9f%e7%82%ba%e4%bb%a3%e7%a2%bc%e7%9a%84%e4%b8%96%e7%95%8c%ef%bc%88redis%e7%b7%a8%e8%99%9f%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/163977\/","title":{"rendered":"\u89e3\u9396Redis\u4e4b\u65c5\u9ad4\u9a57\u4ee5\u7de8\u865f\u70ba\u4ee3\u78bc\u7684\u4e16\u754c\uff08redis\u7de8\u865f\uff09"},"content":{"rendered":"<h1 id=\"%e8%a7%a3%e9%8e%96redis%e4%b9%8b%e6%97%85%e9%ab%94%e9%a9%97%e4%bb%a5%e7%b7%a8%e8%99%9f%e7%82%ba%e4%bb%a3%e7%a2%bc%e7%9a%84%e4%b8%96%e7%95%8c%ef%bc%88redis%e7%b7%a8%e8%99%9f%ef%bc%89-ddFSkDyXEw\">\u89e3\u9396Redis\u4e4b\u65c5\u9ad4\u9a57\u4ee5\u7de8\u865f\u70ba\u4ee3\u78bc\u7684\u4e16\u754c\uff08redis\u7de8\u865f\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0cRedis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u6578\u64da\u7d50\u69cb\u5b58\u5132\u7cfb\u7d71\uff0c\u5df2\u7d93\u6210\u70ba\u8a31\u591a\u958b\u767c\u8005\u548c\u4f01\u696d\u7684\u9996\u9078\u3002Redis\u4e0d\u50c5\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u9084\u63d0\u4f9b\u4e86\u6975\u9ad8\u7684\u6027\u80fd\u548c\u9748\u6d3b\u6027\uff0c\u4f7f\u5176\u5728\u5404\u7a2e\u61c9\u7528\u5834\u666f\u4e2d\u90fd\u80fd\u767c\u63ee\u91cd\u8981\u4f5c\u7528\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eRedis\u7684\u7de8\u865f\u529f\u80fd\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u4ee3\u78bc\u793a\u4f8b\uff0c\u5e6b\u52a9\u8b80\u8005\u66f4\u597d\u5730\u7406\u89e3\u548c\u4f7f\u7528Redis\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afredis%e7%b7%a8%e8%99%9f%ef%bc%9f-ddFSkDyXEw\">\u4ec0\u9ebc\u662fRedis\u7de8\u865f\uff1f<\/h2>\n<p>Redis\u7de8\u865f\uff08Redis ID\uff09\u662f\u4e00\u7a2e\u7528\u65bc\u552f\u4e00\u6a19\u8b58\u6578\u64da\u7684\u6a5f\u5236\u3002\u5728Redis\u4e2d\uff0c\u7de8\u865f\u901a\u5e38\u7528\u65bc\u6a19\u8b58\u9375\uff08key\uff09\uff0c\u4ee5\u4fbf\u65bc\u5feb\u901f\u6aa2\u7d22\u548c\u7ba1\u7406\u6578\u64da\u3002\u9019\u4e9b\u7de8\u865f\u53ef\u4ee5\u662f\u6574\u6578\u3001\u5b57\u7b26\u4e32\u6216\u5176\u4ed6\u6578\u64da\u985e\u578b\uff0c\u5177\u9ad4\u53d6\u6c7a\u65bc\u61c9\u7528\u9700\u6c42\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e6%95%b8%e6%93%9a%e7%b5%90%e6%a7%8b-ddFSkDyXEw\">Redis\u7684\u6578\u64da\u7d50\u69cb<\/h2>\n<p>Redis\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5305\u62ec\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u548c\u6709\u5e8f\u96c6\u5408\u3002\u9019\u4e9b\u6578\u64da\u7d50\u69cb\u4f7f\u5f97Redis\u80fd\u5920\u9748\u6d3b\u5730\u8655\u7406\u5404\u7a2e\u6578\u64da\u985e\u578b\uff0c\u4e26\u63d0\u4f9b\u9ad8\u6548\u7684\u6578\u64da\u64cd\u4f5c\u3002<\/p>\n<ul>\n<li><strong>\u5b57\u7b26\u4e32\uff08String\uff09<\/strong>: \u6700\u57fa\u672c\u7684\u6578\u64da\u985e\u578b\uff0c\u53ef\u4ee5\u5b58\u5132\u4efb\u4f55\u985e\u578b\u7684\u6578\u64da\uff0c\u5982\u6587\u672c\u3001\u6578\u5b57\u7b49\u3002<\/li>\n<li><strong>\u54c8\u5e0c\uff08Hash\uff09<\/strong>: \u7528\u65bc\u5b58\u5132\u5c0d\u8c61\u7684\u5c6c\u6027\uff0c\u985e\u4f3c\u65bcPython\u4e2d\u7684\u5b57\u5178\u3002<\/li>\n<li><strong>\u5217\u8868\uff08List\uff09<\/strong>: \u6709\u5e8f\u7684\u5b57\u7b26\u4e32\u96c6\u5408\uff0c\u53ef\u4ee5\u7528\u65bc\u5be6\u73fe\u968a\u5217\u6216\u68e7\u3002<\/li>\n<li><strong>\u96c6\u5408\uff08Set\uff09<\/strong>: \u7121\u5e8f\u7684\u5b57\u7b26\u4e32\u96c6\u5408\uff0c\u652f\u6301\u96c6\u5408\u904b\u7b97\u3002<\/li>\n<li><strong>\u6709\u5e8f\u96c6\u5408\uff08Sorted Set\uff09<\/strong>: \u6bcf\u500b\u5143\u7d20\u90fd\u6709\u4e00\u500b\u5206\u6578\uff0c\u6839\u64da\u5206\u6578\u9032\u884c\u6392\u5e8f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e4%bd%bf%e7%94%a8redis%e7%b7%a8%e8%99%9f%e7%9a%84%e5%af%a6%e9%9a%9b%e6%a1%88%e4%be%8b-ddFSkDyXEw\">\u4f7f\u7528Redis\u7de8\u865f\u7684\u5be6\u969b\u6848\u4f8b<\/h2>\n<p>\u5728\u5be6\u969b\u61c9\u7528\u4e2d\uff0cRedis\u7de8\u865f\u53ef\u4ee5\u7528\u65bc\u591a\u7a2e\u5834\u666f\uff0c\u4f8b\u5982\u7528\u6236\u6703\u8a71\u7ba1\u7406\u3001\u8a08\u6578\u5668\u3001\u6392\u884c\u699c\u7b49\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u4f7f\u7528Redis\u4f86\u7ba1\u7406\u7528\u6236\u6703\u8a71\u3002<\/p>\n<pre><code>import redis\n\n# \u9023\u63a5\u5230Redis\u670d\u52d9\u5668\nr = redis.Redis(host='localhost', port=6379, db=0)\n\n# \u8a2d\u7f6e\u7528\u6236\u6703\u8a71\nuser_id = 12345\nsession_data = {'username': 'user1', 'last_login': '2023-10-01'}\nr.hmset(f'session:{user_id}', session_data)\n\n# \u7372\u53d6\u7528\u6236\u6703\u8a71\nsession = r.hgetall(f'session:{user_id}')\nprint(session)\n<\/code><\/pre>\n<p>\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u4f7f\u7528\u54c8\u5e0c\u4f86\u5b58\u5132\u7528\u6236\u7684\u6703\u8a71\u6578\u64da\uff0c\u4e26\u901a\u904e\u7de8\u865f\uff08user_id\uff09\u4f86\u552f\u4e00\u6a19\u8b58\u6bcf\u500b\u7528\u6236\u7684\u6703\u8a71\u3002\u9019\u6a23\u7684\u8a2d\u8a08\u4e0d\u50c5\u7c21\u55ae\u660e\u4e86\uff0c\u9084\u80fd\u5920\u9ad8\u6548\u5730\u7ba1\u7406\u5927\u91cf\u7528\u6236\u7684\u6703\u8a71\u4fe1\u606f\u3002<\/p>\n<h2 id=\"redis%e7%b7%a8%e8%99%9f%e7%9a%84%e5%84%aa%e5%8b%a2-ddFSkDyXEw\">Redis\u7de8\u865f\u7684\u512a\u52e2<\/h2>\n<p>\u4f7f\u7528Redis\u7de8\u865f\u7684\u4e3b\u8981\u512a\u52e2\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u9ad8\u6548\u6027<\/strong>: Redis\u7684\u5167\u5b58\u5b58\u5132\u7279\u6027\u4f7f\u5f97\u6578\u64da\u7684\u8b80\u53d6\u548c\u5beb\u5165\u901f\u5ea6\u6975\u5feb\u3002<\/li>\n<li><strong>\u9748\u6d3b\u6027<\/strong>: \u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u80fd\u5920\u6eff\u8db3\u4e0d\u540c\u7684\u61c9\u7528\u9700\u6c42\u3002<\/li>\n<li><strong>\u64f4\u5c55\u6027<\/strong>: Redis\u53ef\u4ee5\u8f15\u9b06\u5730\u64f4\u5c55\u5230\u591a\u500b\u7bc0\u9ede\uff0c\u652f\u6301\u5927\u898f\u6a21\u7684\u6578\u64da\u5b58\u5132\u548c\u8655\u7406\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-ddFSkDyXEw\">\u7d50\u8ad6<\/h2>\n<p>Redis\u4f5c\u70ba\u4e00\u7a2e\u5f37\u5927\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u5176\u7de8\u865f\u529f\u80fd\u70ba\u958b\u767c\u8005\u63d0\u4f9b\u4e86\u9748\u6d3b\u4e14\u9ad8\u6548\u7684\u6578\u64da\u7ba1\u7406\u65b9\u5f0f\u3002\u7121\u8ad6\u662f\u5728\u7528\u6236\u6703\u8a71\u7ba1\u7406\u3001\u8a08\u6578\u5668\u9084\u662f\u6392\u884c\u699c\u7b49\u61c9\u7528\u5834\u666f\u4e2d\uff0cRedis\u7de8\u865f\u90fd\u80fd\u767c\u63ee\u91cd\u8981\u4f5c\u7528\u3002\u96a8\u8457\u6280\u8853\u7684\u767c\u5c55\uff0cRedis\u7684\u61c9\u7528\u7bc4\u570d\u5c07\u6703\u66f4\u52a0\u5ee3\u6cdb\uff0c\u6210\u70ba\u6578\u64da\u8655\u7406\u9818\u57df\u7684\u91cd\u8981\u5de5\u5177\u3002<\/p>\n<p>\u5982\u679c\u60a8\u5c0d\u65bc\u4f7f\u7528Redis\u6216\u5176\u4ed6\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\u6709\u8208\u8da3\uff0c\u6b61\u8fce\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4e86\u89e3\u66f4\u591a\u8cc7\u8a0a\u3002\u6211\u5011\u63d0\u4f9b\u5404\u7a2e<em><a href=\"https:\/\/server.hk\">VPS<\/a><\/em>\u89e3\u6c7a\u65b9\u6848\uff0c\u5e6b\u52a9\u60a8\u5728\u9999\u6e2f\u5efa\u7acb\u7a69\u5b9a\u7684\u670d\u52d9\u5668\u74b0\u5883\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u7684\u5947\u5999\u4e16\u754c\uff0c\u900f\u904e\u7de8\u865f\u4ee3\u78bc\u89e3\u9396\u5404\u7a2e\u529f\u80fd\u8207\u61c9\u7528\uff0c\u63d0\u5347\u6578\u64da\u7ba1\u7406\u8207\u6027\u80fd\u7684\u9ad4\u9a57\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-163977","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/163977","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=163977"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/163977\/revisions"}],"predecessor-version":[{"id":163978,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/163977\/revisions\/163978"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=163977"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=163977"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=163977"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}