How to create or change SAP tables without coding or debugging

To create or change the content of a table (usually for test purposes), we typically use transaction code SE16 to write a report program or debug. But here is how you can do it easily through a SAP standard technique without coding or debugging.

Code:

1. Call transaction SE16N and enter the required table name to be edited (for example, KNA1).

1. Type '&sap_edit' in the command window and hit Enter. The message "SAP editing function is activated" will display.
2. 
   
3. Click on the execute online button (F8). Now the table will be in edit mode.

Convert Spool Request to PDF File using RSTXPDFT4 ABAP Report

Run SE38
Report RSTXPDFT4
Spool req. ????? (you can take request from SP01)
Execute F8

How to Debug Background Jobs

We can not debug background jobs directly with the breakpoints set inside the program like usually we do during running program in foreground. But this is posibile too !!

Go to SM37 - Job monitor
Select the specific job you want to analyse (let's a failed job)
Use transaction code - JDBG (type the transaction code in transaction code input box - at the top left corner of your screen)
It will start ABAP debugger.
Continue to debug !!

No authorization for graphic access (BDS)

Solution:
add the authority object S_BDS_DS to profile of corresponding role. tcode:pfcgActivity03Business Document Service: Class nameDEVC_STXD_BITMAPBusiness Document Service: Class type0T

Linux Installation

http://www.slideshare.net/poustchi/installing-rhel-5-linux-redhat-enterprise-edition-stepbystep