Update client.py

Author: raphaeljafriLB

labelpandas/client.py

@@ -62,6 +62,10 @@ def create_data_rows_from_table(self, df:pd.core.frame.DataFrame, lb_dataset:lab
             row_data_col=row_data_col, global_key_col=global_key_col, 
             external_id_col=external_id_col, metadata_index=metadata_index, divider=divider, verbose=verbose
         )
+        
+        key = next(iter(global_key_to_upload_dict))
+        
+        print(f'{key} : {global_key_to_upload_dict[key]}')
 
         # Upload your data rows to Labelbox
         upload_results = self.base_client.batch_create_data_rows(