This table lists specific or vertical activity codes (i.e. starting with X, Y or Z).
To create a patch integrating this type of development you must define the relevant activity codes. Dictionary elements containing specific activity codes which are not in the list will be ignored by the patch integration. This precaution is mandatory otherwise standard patches could update objects linked to a specific or vertical activity code. It is precisely the fact that no custom/specific activity code has been given in the standard patch header that makes it possible to manage this event.
These activity codes should not be used to filter the extraction of patch objects, they simply indicate that the elements linked to these specific activity codes will be updated by the patch integration. The elements linked by these activity codes can be loaded using a specific action in the Actionsmenu, at the level of the table defining the patch content.