Initial commit: 宁夏智慧养殖监管平台

backend/check-sensor-table.js

@@ -0,0 +1,19 @@
+const { sequelize } = require('./config/database-simple');
+
+async function checkSensorTable() {
+  try {
+    await sequelize.authenticate();
+    console.log('数据库连接成功');
+    
+    const [results] = await sequelize.query('SHOW COLUMNS FROM sensor_data');
+    console.log('sensor_data表结构:');
+    console.table(results);
+    
+  } catch (error) {
+    console.error('查询失败:', error.message);
+  } finally {
+    await sequelize.close();
+  }
+}
+
+checkSensorTable();