07-24-2018 3:44 PM
Hi experts,
could you explain me this:
The values of username are exactly the same, and my primary key consits only the 3 columns, this should not work, apparently it does - but why and how? Is there anything I can do to solve this?
Best regards
07-24-2018 6:11 PM
What kind of table are you talking about?
Show the definition of the table.
For a standard and sorted internal table the primary key can be non-unique, for a hashed internal table and a database table it can't. And that's that (and what you could also learn from the documentation).
07-25-2018 7:57 AM
Horst,
" For a standard and sorted internal table the primary key can be non-unique, for a hashed internal table and a database table it can't. "
Read many threads regarding Standard/Sorted/Hashed tables but the above line helped me in understanding the concept much better.Thanks.
K.Kiran.
07-25-2018 7:00 AM
Also it's not because there is no difference for human eyes that it is internally true: non displayable characters or conversion-exit can fool the eye...