Sort by descending wont sort my internal table.

[walkerist]

Here's my code. I was trying to group the entries by ebeln and ebelp then sort it by descending order by cpudt cputm however, it won't take effect.

SORT t_ekbe BY ebeln ebelp DESCENDING cpudt cputm. 

Assuming here's the EKBE table unsorted EKBE table.

I want the result to be like this:

Should I just use this code instead?

  SORT t_ekbe DESCENDING BY ebeln ebelp cpudt cputm.

[matt]

https://answers.sap.com/questions/13769993/how-do-i-read-the-last-entry-of-an-internal-table.html