How to Exclude Weekends and Public Holiday while Calculating Absence Duration "ANC_PER_ABS_DAILY_DT"

Summary:

Hi Experts,

I am trying to get employee's Absence Duration during a period. For which i am making use of table ANC_PER_ABS_DAILY_DT. Everything is okay, Absence is broken down to single day for the period employee applied the leave for but the problem is that table is storing '1' even for weekends and public holiday in the column "ABS_DAYS" and i want to exclude Weekends and Public Holiday.

Any advice would be really helpful.

Note: I have followed all the below steps before making use of the table.

1. Run the process "Generate Daily Breakdown of Absence Details".