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Former Member
Apr 09, 2008 at 07:13 AM

ABAP performance

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Hi!

I have an internal table, which has 250000 records.

LOOP AT itab INTO wa.
...
* here are some other ABAP statements, but no SELECT
* or other database accesses
...
READ TABLE ...
MOVE ...
...
ENDLOOP.

This code part runs for 8 minutes and I don't know why is it so slow.

How can I trace, which command takes the most time? If I go into the debugger and run it step-by-step, it seems every command is progressed instantly. Is there some tool for it?

SE30 is not enough detailfully, so it is not useful in my case.

Thank you

Tamá