{"id":126957,"date":"2024-10-26T09:03:18","date_gmt":"2024-10-26T01:03:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/126957\/"},"modified":"2024-10-26T09:03:19","modified_gmt":"2024-10-26T01:03:19","slug":"redis-%e8%ae%93%e6%82%a8%e5%bf%ab%e9%80%9f%e5%af%a6%e7%8f%be%e5%ba%8f%e5%88%97%e5%8c%96%e8%a8%ad%e7%bd%ae","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/126957\/","title":{"rendered":"Redis \u8b93\u60a8\u5feb\u901f\u5be6\u73fe\u5e8f\u5217\u5316\u8a2d\u7f6e"},"content":{"rendered":"<h1 id=\"redis-%e8%ae%93%e6%82%a8%e5%bf%ab%e9%80%9f%e5%af%a6%e7%8f%be%e5%ba%8f%e5%88%97%e5%8c%96%e8%a8%ad%e7%bd%ae-eMJpXNNiom\">Redis \u8b93\u60a8\u5feb\u901f\u5be6\u73fe\u5e8f\u5217\u5316\u8a2d\u7f6e<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0c\u5feb\u901f\u548c\u9ad8\u6548\u7684\u6578\u64da\u5b58\u53d6\u662f\u6bcf\u500b\u61c9\u7528\u7a0b\u5e8f\u6210\u529f\u7684\u95dc\u9375\u3002Redis\uff0c\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6027\u80fd\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u63d0\u4f9b\u4e86\u591a\u7a2e\u529f\u80fd\u4f86\u652f\u6301\u5feb\u901f\u6578\u64da\u5b58\u53d6\uff0c\u5176\u4e2d\u4e4b\u4e00\u5c31\u662f\u5e8f\u5217\u5316\u8a2d\u7f6e\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eRedis\u7684\u5e8f\u5217\u5316\u8a2d\u7f6e\uff0c\u4e26\u63d0\u4f9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u4ee3\u78bc\u7247\u6bb5\uff0c\u5e6b\u52a9\u60a8\u66f4\u597d\u5730\u7406\u89e3\u5982\u4f55\u5229\u7528Redis\u4f86\u63d0\u5347\u61c9\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af%e5%ba%8f%e5%88%97%e5%8c%96%ef%bc%9f-eMJpXNNiom\">\u4ec0\u9ebc\u662f\u5e8f\u5217\u5316\uff1f<\/h2>\n<p>\u5e8f\u5217\u5316\u662f\u5c07\u6578\u64da\u7d50\u69cb\u6216\u5c0d\u8c61\u8f49\u63db\u70ba\u53ef\u5b58\u5132\u6216\u50b3\u8f38\u7684\u683c\u5f0f\u7684\u904e\u7a0b\u3002\u9019\u4e00\u904e\u7a0b\u4f7f\u5f97\u6578\u64da\u53ef\u4ee5\u5728\u4e0d\u540c\u7684\u74b0\u5883\u4e2d\u9032\u884c\u50b3\u905e\u6216\u5b58\u5132\uff0c\u4e26\u5728\u9700\u8981\u6642\u9032\u884c\u53cd\u5e8f\u5217\u5316\u4ee5\u6062\u5fa9\u539f\u59cb\u6578\u64da\u3002\u5e38\u898b\u7684\u5e8f\u5217\u5316\u683c\u5f0f\u5305\u62ecJSON\u3001XML\u548c\u4e8c\u9032\u5236\u683c\u5f0f\u7b49\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%81%b8%e6%93%87redis%e9%80%b2%e8%a1%8c%e5%ba%8f%e5%88%97%e5%8c%96%e8%a8%ad%e7%bd%ae%ef%bc%9f-eMJpXNNiom\">\u70ba\u4ec0\u9ebc\u9078\u64c7Redis\u9032\u884c\u5e8f\u5217\u5316\u8a2d\u7f6e\uff1f<\/h2>\n<p>Redis\u7684\u9ad8\u6027\u80fd\u548c\u9748\u6d3b\u6027\u4f7f\u5176\u6210\u70ba\u5e8f\u5217\u5316\u8a2d\u7f6e\u7684\u7406\u60f3\u9078\u64c7\u3002\u4ee5\u4e0b\u662f\u5e7e\u500b\u4e3b\u8981\u539f\u56e0\uff1a<\/p>\n<ul>\n<li><strong>\u9ad8\u6548\u7684\u6578\u64da\u5b58\u53d6\uff1a<\/strong>Redis\u7684\u5167\u5b58\u5b58\u5132\u7279\u6027\u4f7f\u5f97\u6578\u64da\u5b58\u53d6\u901f\u5ea6\u6975\u5feb\uff0c\u9069\u5408\u9700\u8981\u5feb\u901f\u97ff\u61c9\u7684\u61c9\u7528\u3002<\/li>\n<li><strong>\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff1a<\/strong>Redis\u4e0d\u50c5\u652f\u6301\u5b57\u7b26\u4e32\uff0c\u9084\u652f\u6301\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u7b49\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u9019\u4f7f\u5f97\u5e8f\u5217\u5316\u7684\u9748\u6d3b\u6027\u5927\u5927\u63d0\u9ad8\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\u9078\u9805\uff1a<\/strong>Redis\u63d0\u4f9b\u4e86\u591a\u7a2e\u6301\u4e45\u5316\u9078\u9805\uff0c\u78ba\u4fdd\u6578\u64da\u5728\u91cd\u555f\u5f8c\u4e0d\u6703\u4e1f\u5931\u3002<\/li>\n<\/ul>\n<h2 id=\"redis%e7%9a%84%e5%ba%8f%e5%88%97%e5%8c%96%e8%a8%ad%e7%bd%ae%e7%a4%ba%e4%be%8b-eMJpXNNiom\">Redis\u7684\u5e8f\u5217\u5316\u8a2d\u7f6e\u793a\u4f8b<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u4f7f\u7528Redis\u9032\u884c\u5e8f\u5217\u5316\u8a2d\u7f6e\u7684\u7c21\u55ae\u793a\u4f8b\u3002\u5047\u8a2d\u6211\u5011\u6709\u4e00\u500b\u7528\u6236\u5c0d\u8c61\uff0c\u6211\u5011\u5e0c\u671b\u5c07\u5176\u5e8f\u5217\u5316\u4e26\u5b58\u5132\u5728Redis\u4e2d\u3002<\/p>\n<pre><code>import redis\nimport json\n\n# \u9023\u63a5\u5230Redis\nr = redis.Redis(host='localhost', port=6379, db=0)\n\n# \u5b9a\u7fa9\u7528\u6236\u5c0d\u8c61\nuser = {\n    'id': 1,\n    'name': 'Alice',\n    'email': 'alice@example.com'\n}\n\n# \u5c07\u7528\u6236\u5c0d\u8c61\u5e8f\u5217\u5316\u70baJSON\u683c\u5f0f\nuser_json = json.dumps(user)\n\n# \u5c07\u5e8f\u5217\u5316\u7684\u6578\u64da\u5b58\u5132\u5230Redis\nr.set('user:1', user_json)\n\n# \u5f9eRedis\u4e2d\u7372\u53d6\u6578\u64da\u4e26\u53cd\u5e8f\u5217\u5316\nretrieved_user_json = r.get('user:1')\nretrieved_user = json.loads(retrieved_user_json)\n\nprint(retrieved_user)\n<\/code><\/pre>\n<p>\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u9996\u5148\u5c07\u7528\u6236\u5c0d\u8c61\u5e8f\u5217\u5316\u70baJSON\u683c\u5f0f\uff0c\u7136\u5f8c\u5c07\u5176\u5b58\u5132\u5230Redis\u4e2d\u3002\u96a8\u5f8c\uff0c\u6211\u5011\u5f9eRedis\u4e2d\u7372\u53d6\u6578\u64da\u4e26\u9032\u884c\u53cd\u5e8f\u5217\u5316\uff0c\u6700\u7d42\u6253\u5370\u51fa\u7528\u6236\u5c0d\u8c61\u3002<\/p>\n<h2 id=\"%e5%ba%8f%e5%88%97%e5%8c%96%e7%9a%84%e6%80%a7%e8%83%bd%e8%80%83%e9%87%8f-eMJpXNNiom\">\u5e8f\u5217\u5316\u7684\u6027\u80fd\u8003\u91cf<\/h2>\n<p>\u5728\u4f7f\u7528Redis\u9032\u884c\u5e8f\u5217\u5316\u8a2d\u7f6e\u6642\uff0c\u6027\u80fd\u662f\u9700\u8981\u8003\u616e\u7684\u91cd\u8981\u56e0\u7d20\u3002\u9078\u64c7\u5408\u9069\u7684\u5e8f\u5217\u5316\u683c\u5f0f\u53ef\u4ee5\u986f\u8457\u5f71\u97ff\u6578\u64da\u7684\u5b58\u53d6\u901f\u5ea6\u548c\u5b58\u5132\u6548\u7387\u3002\u4f8b\u5982\uff0c\u4e8c\u9032\u5236\u5e8f\u5217\u5316\u901a\u5e38\u6bd4JSON\u66f4\u5feb\uff0c\u4f46\u53ef\u8b80\u6027\u8f03\u5dee\u3002\u56e0\u6b64\uff0c\u5728\u9078\u64c7\u5e8f\u5217\u5316\u683c\u5f0f\u6642\uff0c\u61c9\u6839\u64da\u5177\u9ad4\u9700\u6c42\u9032\u884c\u6b0a\u8861\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-eMJpXNNiom\">\u7d50\u8ad6<\/h2>\n<p>Redis\u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u63d0\u4f9b\u4e86\u5f37\u5927\u7684\u5e8f\u5217\u5316\u8a2d\u7f6e\u529f\u80fd\uff0c\u80fd\u5920\u5e6b\u52a9\u958b\u767c\u8005\u5feb\u901f\u5be6\u73fe\u6578\u64da\u7684\u5b58\u53d6\u548c\u7ba1\u7406\u3002\u901a\u904e\u5408\u7406\u7684\u5e8f\u5217\u5316\u8a2d\u7f6e\uff0c\u60a8\u53ef\u4ee5\u986f\u8457\u63d0\u5347\u61c9\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u548c\u97ff\u61c9\u901f\u5ea6\u3002\u7121\u8ad6\u662f\u4f7f\u7528JSON\u9084\u662f\u5176\u4ed6\u5e8f\u5217\u5316\u683c\u5f0f\uff0cRedis\u90fd\u80fd\u70ba\u60a8\u7684\u6578\u64da\u8655\u7406\u63d0\u4f9b\u9748\u6d3b\u7684\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u904b\u884cRedis\uff0cServer.HK\u63d0\u4f9b\u4e86\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6 <a href=\"https:\/\/server.hk\">\u4e91\u670d\u52a1\u5668<\/a> \u65b9\u6848\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Redis \u8b93\u60a8\u5feb\u901f\u5be6\u73fe\u5e8f\u5217\u5316\u8a2d\u7f6e\uff0c\u63d0\u5347\u6578\u64da\u5b58\u53d6\u6548\u7387\uff0c\u7c21\u5316\u958b\u767c\u6d41\u7a0b\uff0c\u52a9\u529b\u9ad8\u6548\u80fd\u61c9\u7528\u7a0b\u5f0f\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-126957","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/126957","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=126957"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/126957\/revisions"}],"predecessor-version":[{"id":126958,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/126957\/revisions\/126958"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=126957"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=126957"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=126957"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}