Value Set passing two parameters for Extract

Summary:

Hello, Customer Connect!

I have some value sets(and respective Fast Formulas), that I use to get some attributes/fields that the User Entity I'm using don't have support for it, or it needs a logic behind.

Currently, I'm passing the parameter that connect the Value Set and the Extract(Like PERSON_ID, ASSIGNMENT_ID, etc.) but I am in a need to pass the Effective Date of the Extract to retrieve the information prior to the most actual.

E.x: If I have a Valeu Set that retrieves a Manager Flexfield, I need to pass the Effective_Date of the Extract in order to get the info that is correct to date in question(Extract Effective Date between EffecitveStartDate and EffectiveEndDate, if it is a information prior to the sysdate).