Set PS Variable
Description:
Set PS Variable assigns values from workflow fields to PS (Process Studio) variables with either global or local scope. Use this step when you need to pass runtime values between different steps or sub-workflows within the same process — for example, storing a calculated total that a later step references, or sharing a file path across multiple workflow branches. Global variables persist throughout the parent workflow's lifecycle and are accessible by child workflows, while local variables are confined to the workflow where they are created.
Note: The PS variables set in this cannot be used for database connection details.
Configurations:
| Field Name | Description |
|---|---|
| Step Name | Name of the step. This name has to be unique in a single workflow. |
| Execute even if no row is found | A checkbox to define if the step is to be executed in case no rows are received. By default it is unchecked. |
| Fail if field not found | A checkbox to define if the step is to be failed in case no field is specified. By default it is unchecked. |
| Field values (Tabular): | |
| Field name | Specify the field value which is to be assigned to a variable. |
| Variable name | Specify the variable name which will be used further. |
| Variable scope type | Specify the scope of the variable (Global or Local). Note: Global variables are available throughout the lifecycle of the parent workflow/process. They can be created at any sub-level and it will be available after that to the entire scope. They will be destroyed after the main or parent workflow/process ends. Local variables are available only in the workflow/process where it has been created.They are not available to the child workflow/process. The same variable name can be used for global and local scopes simultaneously. The value modified or fetched is completely based on the scope specified as mentioned in the note below. The PS variables are added to the existing list which pops up on Ctrl-Space where applicable. The format of these variables in the list will be as If the child workflow/process is already opened and a variable is added in the parent workflow/process. This variable is not reflected directly at design time (i.e. on Ctrl-Space) although there no issues during runtime. There are two options for this, - The user can type the variable name where required - Reopen the child workflow/process (from Open referenced object) after the variable is added. |