There is a Tcode : /SAPAPO/CALENDAR
By using Time Stream id Periods will be saved.
I can able to see the values in the table.
Table:: /SAPAPO/TCALPERI (PP planning periods: schedule lines (periods))
Suppose i am able to see the dates 03.01.2021 and 04.01.2021 and 05 , 06, 07
But in the table 04,05,06,07,08 dates on words i can able to see. I am not able to find the 03 date what i can able to see in the Front end under period tab
May i know the what is the reason behind it.