Merge branch 'master' of http://47.244.231.31:8099/zhl/globalso-v6

@@ -103,6 +103,9 @@ class Demo extends Command
     public function copyProduct(){
         $tableName = 'gl_product';
         $copyTableName = $tableName . '_c';
+        if (Schema::hasTable($copyTableName)) {
+            DB::statement("DROP TABLE {$copyTableName}");
+        }
         // 创建新表并复制数据
         DB::connection('custom_mysql')->statement("CREATE TABLE {$copyTableName} LIKE {$tableName}");
         DB::connection('custom_mysql')->statement("INSERT INTO {$copyTableName} SELECT * FROM {$tableName}");