Yes,
you have to sort internal table. That is a prerequisite.
DELETE ADJACENT DUPLICATES FROM itab.
Extras:
... COMPARING f1 f2 ...
... COMPARING ALL FIELDS
Effect
Deletes adjacent duplicate entries from the internal table itab. If there are n duplicate entries in succession, the first entry is retained, and the following n-1 entries are deleted.
Two lines are regarded as duplicates if their keys are identical.
The Return code is set as follows:
SY-SUBRC = 0:
At least one duplicate was found, and at least one entry was deleted.
SY-SUBRC = 4:
No duplicates found, no entries deleted.
Addition 1
... COMPARING f1 f2 ...
Effect
Two lines of the internal table itab are regarded as duplicates if they have identical contents in the fields f1, f2, ...
ashish
Bluesky
