i18n on validation and database errors

Hello! When I create a model and I define a validation over an attribute, I can define my own messages:

sequelize.define('Foo', {
  foo: {
    type: Sequelize.STRING,
    validate: {
      isInt: {
         msg: "Must be an integer number of pennies"
       }
    }
  }
}

In this case, you can translate the message as you want. On the other hand, when an sql validation error is thrown, the messages is only in English lib/data-types.js

INTEGER.prototype.validate = function(value) {
  if (!Validator.isInt(value)) {
    throw new sequelizeErrors.ValidationError(util.format('%j is not a valid integer', value));
  }
  return true;
};

How can I translate this messages? Why It doesn’t have an i18n file to translate it?

Thank you!

[misterdai]

Still an issue, it would be fantastic to have a way of supporting translatable validation messages.

[fixe]

Since string matching doesn’t work in this case because the value is dynamic I’m +1 for providing a type or code associated with the validation error.