Databases Reference
In-Depth Information
To create a property within the
Structure
view for the BPEL process, right-click
on the
Properties
folder and select
Create Property…
, as shown in the
following screenshot:
This will launch the
Create Correlation Set Property
window. Give the property
a meaningful name,
EmailToken
for example, and then click the search icon to
launch the
Type Chooser
, and select the appropriate schema type (for example,
xsd:string
), as shown in the following screenshot:
Defining correlation set
Once we've defined our correlation set property(s), the next step is to define the
correlation set itself.
Correlation sets can be defined either at the process level or for a particular scope. In
most cases, the process level will suffice, but if you need to have multiple correlated
conversations within the same process instance, for example, iterations through a
while loop, then we define the correlation set at the scope level.
