Creating a derived field from an existing one
You can create a new derived field by basing it on an existing derived field, then changing the expression.
About this task
Procedure
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From the configuration window of a process that supports derived fields, click
Derived fields.
The Create Derived Field dialog opens.
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From the Field name list, select an existing derived field.
The expression for the selected field appears in the Expression area.
- Change the name of the existing derived field to the name
that you want to use for the new derived field.Important: You cannot use the words "Yes" or "No" as names for derived fields. Doing so results in database disconnects when these derived fields are called.
- Edit the derived field expression.
- Click OK.