You can join related objects in the Source transformation. You can join related objects based on a relationship defined in the source system or a custom relationship defined in the Source transformation.
On the
Source
tab, select
Multiple Objects
as the source type.
In the
Objects and Relationships
table, select
Add Source Object
from the
Actions
menu.
In the
Select Source Object
dialog box, select a source object.
The source object appears in the
Objects and Relationships
table.
From the
Actions
menu, select
Add Related Objects
.
To join an object based on relationships in the source system, select
Existing Relationships
, select the related object, and then click
OK
.
To join an object based on a custom relationship, select
Custom Relationships
and perform the following steps:
Select the
Related Object
to use in the join.
Configure the
Primary Object Key
by selecting the primary object field to use in the join.
Configure the join type.
You can configure an inner, left outer, or right outer join.
Configure the join operator.
Configure the
Related Object Key
by selecting the related object field to use in the join.
Click
Add
.
The relationship appears in the
Configured Relationships
table.
Click
OK
.
To join additional sources, select the source to act as the primary source and then repeat steps 4 through 6.