Previously it was important that the size of the spool being created in the SAP does not exceeded the 2GB limit.
2GB is a hard coded limit and there was unfortunately no possibility to enhance this.
This limit is hardcoded (to do with the adressable Temse Object Name).
Now it is possible to apply the below kernel patch. The patch creates a new TemSe part when the maximum size is reached. As a result, the restriction is no longer applicable.
Kernel 721: disp+work package, patch 227
Kernel 738: disp+work package, patch 55
Kernel 740: disp+work package, patch 64
Kernel 741: disp+work package, patch 30
For more information refer to SAP 1890546 - Spool requests larger than 2 GB