Chapter 3 • Creating Synchronization Links

10To edit a field mapping’s properties, in the Mapped Fields list, select the mapping and click the Mapping Properties tab. Select the property you want to edit, click the down arrow, and select the new value. You can edit the following options:

Option

Description

 

 

Direction

The direction in which the synchronization can be

 

performed. The options include:

 

<---->

Bidirectional

 

---->

From Endpoint 1 (Quality Center)

 

 

to Endpoint 2 (the synchronized application)

 

<----

From Endpoint 2 (the synchronized application)

 

 

to Endpoint 1 (Quality Center)

 

 

Dominant side

Relevant for a bidirectional mapping. If changes are made

 

to the same record in both endpoints since the last

 

synchronization, the change made in the dominant

 

endpoint is updated in the other endpoint. By default,

 

Endpoint 1 (Quality Center) is the dominant endpoint.

 

For example, suppose that since the last synchronization

 

the value for a field in Endpoint 2 was changed to 20 and

 

that the value for the corresponding field in Endpoint 1

 

was changed to 10. Suppose also that Endpoint 2 is the

 

dominant endpoint. During the next synchronization, the

 

Synchronizer will change the value of the field in

 

Endpoint 1 to 20.

 

 

Synchronize back

Relevant for a single directional mapping. If, during

on create

synchronization, the destination endpoint creates a value

 

that does not exist in the source endpoint, the new value is

 

sent to source endpoint. This helps to ensure that both

 

endpoints contain exactly the same data.

 

For example, suppose that you created a new record in

 

Quality Center. During synchronization, that record is

 

added as a new record in the endpoint application, which

 

subsequently generates an ID for the field. The

 

Synchronizer recognizes this new value, sends it to

 

Quality Center, and adds it to the source record.

 

 

 

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