A query property makes it possible for a user to identify a single
instance of a business process in a runtime environment where several such
instances are running.
To create and configure a new query property, proceed
as follows:
- Click the variable that you want to configure a query property
for, and select the Query properties tab in the properties
area,
- Click Add. The Create
a new Query Property window will launch.
- If you choose to create the query From Query,
then you can use the Create a new Query Property dialog
to name it, and select an appropriate operation and an input/output.
- If you choose to create the query From Property,
then proceed as follows:
- In the Select a Property window, browse
to an existing property or click New to create one.
- In the Create a Property window, name the
property, select a type for it, and then
- Create an Alias for the property by clicking New.
- In the Create a Property Alias window,
select the same interface and type as the input/output variable, and then
select an appropriate operation and an input/output.
Your newly created query property will appear in the list in the properties
area. To make changes to it, click Edit, or to delete
it, click Remove.