In the workbench I can insert data in the model individually by table of the form below, then when using the forward engineer just enable the Create Inserts in the SQL file that it generates, follows:
But to do this for hundreds of tables is very costly (export from server to CSV and then import, one by one), my question is, is there a way to import data from a mysql server to a workbench model? if it would be the same template that is physically on the server.