How to bring the value from Previous schedule in HCM Extract

Team,

We have scheduled an extract where the Union Name parameter has a default constant value of CUPE. During the first scheduled run, we manually selected NBUPPE. However, in the subsequent scheduled run, the extract is picking up the default value CUPE instead of the previously selected value.

This happens because the scheduler does not retain overridden parameter values across runs and falls back to the default value defined at the extract level. Currently, testing and analysis are in progress, and once testing is complete, we will identify the exact fix required (for example, handling this through schedule options or fast formula instead of a default constant). How to fix this. Please share if you have any idea.