更新政府端和银行端

bank-backend/scripts/test-connection.js

@@ -0,0 +1,29 @@
+/**
+ * 远程数据库连接测试与列出表名
+ */
+const { sequelize } = require('../config/database');
+
+(async () => {
+  try {
+    console.log('Connecting to DB...', {
+      dialect: process.env.DB_DIALECT,
+      host: process.env.DB_HOST,
+      port: process.env.DB_PORT,
+      database: process.env.DB_NAME,
+      user: process.env.DB_USER
+    });
+
+    await sequelize.authenticate();
+    console.log('✅ DB connected');
+
+    const [rows] = await sequelize.query('SHOW TABLES');
+    const tables = rows.map(r => Object.values(r)[0]);
+    console.log('📋 Tables:', tables);
+
+    process.exit(0);
+  } catch (err) {
+    console.error('❌ DB connect failed:', err.message);
+    process.exit(1);
+  }
+})();
+