14.7.1.1 Expression Application Rule

You need to specify only the 'SQL query Where Clause' in the Expression field.

Figure 14-13 Expression Rule Details Window

Table 14-21 Expression Rule Details Description

Field Name	Description
Name	Enter a unique name for the Application Rule.
Description	Enter a description for the Application Rule.
Rule Type	Select the Rule Type from the drop-down list. The Expression Application Rule can be used as a Decision Rule, Execution Rule, or Selection Rule based on your requirement.
Expression Type	Select Expression Type as SQL to use SQL expressions
Expression	Enter the expression in SQL format. For example, '{WF_TASK_STATUS}'='SUCCESS'. The WF_TASK_STATUS is the Data Field name and the Data field value replaces the Data Field name in the expression present in the {}.
Return Parameter	This is field optional. Select the Data Field that receives the return parameter of the Expression, from the drop-down list.
Scope	Select the Scope as Process to use the Application Rule only in the current process or Package to use the Application Rule across all the processes in the package.