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id=\"%e5%af%a6%e6%96%bd%e6%a1%88%e4%be%8b-vZeqUqcQcS\">\u5be6\u65bd\u6848\u4f8b<\/h2>\n<p>\u8a31\u591a\u4f01\u696d\u5df2\u7d93\u958b\u59cb\u5229\u7528\u6578\u64da\u5eab\u4f86\u8a18\u9304\u8a2d\u5099\u7684\u904b\u884c\u72c0\u614b\u3002\u4f8b\u5982\uff0c\u4e00\u5bb6\u88fd\u9020\u516c\u53f8\u901a\u904e\u5728\u5176\u751f\u7522\u7dda\u4e0a\u5b89\u88dd\u50b3\u611f\u5668\uff0c\u5be6\u6642\u6536\u96c6\u8a2d\u5099\u7684\u904b\u884c\u6578\u64da\uff0c\u4e26\u5c07\u9019\u4e9b\u6578\u64da\u5b58\u5132\u5728\u6578\u64da\u5eab\u4e2d\u3002\u901a\u904e\u5206\u6790\u9019\u4e9b\u6578\u64da\uff0c\u8a72\u516c\u53f8\u80fd\u5920\u53ca\u6642\u767c\u73fe\u8a2d\u5099\u7684\u7570\u5e38\u60c5\u6cc1\uff0c\u4e26\u9032\u884c\u7dad\u8b77\uff0c\u5f9e\u800c\u63d0\u9ad8\u4e86\u751f\u7522\u6548\u7387\u3002<\/p>\n<h3 id=\"%e6%8a%80%e8%a1%93%e5%af%a6%e7%8f%be-vZeqUqcQcS\">\u6280\u8853\u5be6\u73fe<\/h3>\n<p>\u5728\u6280\u8853\u5be6\u73fe\u65b9\u9762\uff0c\u4f01\u696d\u53ef\u4ee5\u9078\u64c7\u591a\u7a2e\u6578\u64da\u5eab\u7cfb\u7d71\uff0c\u5982MySQL\u3001PostgreSQL\u6216NoSQL\u6578\u64da\u5eab\u7b49\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u6578\u64da\u5eab\u8868\u7d50\u69cb\u793a\u4f8b\uff0c\u7528\u65bc\u8a18\u9304\u8a2d\u5099\u7684\u904b\u884c\u72c0\u614b\uff1a<\/p>\n<pre><code>\nCREATE TABLE equipment_status (\n    id INT AUTO_INCREMENT PRIMARY KEY,\n    equipment_id INT NOT NULL,\n    status VARCHAR(50) NOT NULL,\n    temperature FLOAT,\n    pressure FLOAT,\n    timestamp DATETIME DEFAULT CURRENT_TIMESTAMP\n);\n<\/code><\/pre>\n<p>\u9019\u500b\u8868\u7d50\u69cb\u53ef\u4ee5\u5e6b\u52a9\u4f01\u696d\u8a18\u9304\u6bcf\u53f0\u8a2d\u5099\u7684\u904b\u884c\u72c0\u614b\uff0c\u5305\u62ec\u8a2d\u5099ID\u3001\u72c0\u614b\u3001\u6eab\u5ea6\u3001\u58d3\u529b\u4ee5\u53ca\u6642\u9593\u6233\u7b49\u4fe1\u606f\u3002<\/p>\n<h2 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