Hello Shirish,
I assume you have an ALV grid, if yes, as I described here, it is not possible to load all data at once, only the visible one. If you need the entire table it is necessary to scroll down and the ALV Grid then reloads the data.
Best regards
Stefan
ashokkarale
MD_Farhan1
Ajay_Mishra
postwick
Dheerendra_vishwakarma
Anil_G
chandreshsinh.jadeja
Gautham_Pattabiraman
vrdabberu
aravindbalineni123