Data Limitation in Spool

Hello,

I am trying to run a program in background, due to which large amount of data gets printed as a spool request in SP01. We are unaware about the amount of data in production, so just want to understand if there is a spool limitaion in storing the data. Is this limitation based on

If complete data is not stored in the spool request, is it possible to extract complete data out of spool?

Thanks & Regards

Rohit