Understanding Merge Action Icons

For each difference detected during the comparison process, a merge action is proposed for you to synchronize the model to be merged with the model on the left pane.

Merge icons are composed of a symbol and a color. A triangle provides an indication that there is a difference between the two models. A circle with a check box, which only appears on the right-hand pane specifies a merge action that will be performed if the check box is selected.

The following table explains the color code:

Color	Description
Red	Modification
Yellow	Indication
Green	Move
Purple	Deletion and shortcut replacement
Blue	Addition

The following table lists the indications and merge action symbols:

Icon	Description
	[yellow] Notification that children were modified
	[red] Notification that object properties were modified
	[green] Notification that object was moved
	Object creation [blue] - Adds object to model to be merged because it exists in model on left pane
	Object deletion [purple] - Deletes object from model to be merged
	Object modification [red] - Updates object definition in model to be merged using object definition in model on left pane
	Object move [green] - Moves object in model to be merged to the same location as in model on left pane or replaces it with shortcut
	Shortcut merge [purple] - Replaces the shortcut with target object
	Shortcut deletion [purple] - Deletes shortcut from target model
	Shortcut creation [blue] - Creates shortcut in target model

Moving an Object from a Package to Another

When you merge models in one of which you have moved an object from a package to another and modified its properties, the object is displayed in both packages of the model to be merged, in the object comparison part.

In the following example, Entt_5 in Package 2 was modified and moved into Package 1:

Icon	Description
	One occurrence remains in the package on the left pane and the opposite icon is displayed at the bottom right corner of the object to indicate that the object properties were modified
	The second occurrence is displayed grayed out in the package to be merged and the opposite icon is displayed at the bottom right corner of the object to indicate that the object was moved but does not yet exist in that location

You are invited to synchronize the models on the right and left panes by selecting both check boxes.

Note:

When you select or clear a merge action check box for a moved object, the check box of the other occurrences are automatically selected or cleared.

When you move an object that is replaced with a shortcut, the merge action suggested is the move with no indication of shortcut replacement. The unique indication of the object replacement with a shortcut is displayed with the following icon in the model on the left pane of the Merge Models dialog box:

In the following example, Entt_2 in the main diagram was moved into Package 2:

Left model	Right model	Description
		Move target object
		Replace target object with a shortcut

Note:

When you merge models, move is not a suggested merge action for objects which are in different namespaces but have identical name. In that case creation or deletion of the object are proposed.

For more information on namespace in models, see Object Namespaces.

User Permissions in the Repository

When a user does not have the appropriate rights and permissions in the repository, merge actions appear with a grayed out check box and cannot be selected.

However, some actions can be applied to objects in packages on which the user does not have the required permission, in order to be consistent with a permitted action.

In the following example, the model on the left pane corresponds to the local model and the model on the right pane corresponds to the repository model. The user has a Read permission on Package 1 and a Write permission on Package 2.

Model	Package	What happens...
Local model (left pane)	Package 2 (Write permission)	Entt_3 was deleted
	Package 1 (Read permission)	Entt_1 properties were modified Entt_3 shortcut was deleted because of the deletion of Entt_3 in Package 2
Repository model (right pane)	Package 2 (Write permission)	The proposed merge action for Entt_3 is delete. The user has a Write permission and can select this action
	Package 1 (Read permission)	Entt_1 check box cannot be selected (grayed) because the user does not have Write permission The check box for Entt_3 shortcut cannot be selected (grayed) but the shortcut will be deleted anyway to be consistent with the merge action for Entt_3 selected in Package 2

For more information on user permission, see the Working with the Repository manual.