What is spool request?

[Former Member]

1) What are the difference between SET SCREEN<scr no> and LEAVE SCREEN <scr no>?

2) Why do we use loop and end loop in the PBO and PAI events of table controls?

3) What is spool request?

4) What arte the basic components of dialog programming?

5) Difference between leave transaction and call transaction?

6) How can we send the data to external programs?

7) What is a multiple line field?

😎 How to preserve sort sequence?

9) How to read the negative values in module pool programming? How many ways we can

10) What is the tcode to create a BARCODE format in sap?

11) Difference between function code and ok-code?

12) What are the work process available in sap and write their significance?

13) How we can handle the block of text to display as a single unit?

[Former Member]

Hi,

Just see one of the answer:But don't ask each and every one:Just go and search it in sdn.

when you run a object or an report in foreground you can see all the output on the screen, But when you run the same report in background, how can we see the output???

the output of the program,when the job is run is background is called spool. The background job request from the system to identify it.. for a later purpose.. that is spool request or spool number or spool request number.

Regards,

Shiva.