Initial commit: 宁夏智慧养殖监管平台

backend/cleanup-temp-tables.js

@@ -0,0 +1,36 @@
+/**
+ * 清理临时表
+ * @file cleanup-temp-tables.js
+ */
+
+const { sequelize } = require('./config/database-simple');
+const { QueryTypes } = require('sequelize');
+
+async function cleanupTempTables() {
+  try {
+    console.log('清理临时表...');
+    
+    const tables = await sequelize.query(
+      "SHOW TABLES LIKE '%_temp_reorder'",
+      { type: QueryTypes.SELECT }
+    );
+    
+    for (const table of tables) {
+      const tableName = Object.values(table)[0];
+      console.log('删除临时表:', tableName);
+      await sequelize.query(`DROP TABLE ${tableName}`);
+    }
+    
+    console.log('清理完成');
+  } catch (error) {
+    console.error('清理失败:', error.message);
+  } finally {
+    await sequelize.close();
+  }
+}
+
+if (require.main === module) {
+  cleanupTempTables();
+}
+
+module.exports = { cleanupTempTables };