SUM - Control Totals

SUM

Effect

SUM(g) is not a statement, but a field which is automatically created and filled when g is a sub-field of an extract dataset.

SUM(g) can only be addressed from within a LOOP on a sorted extract dataset.

If g is a numeric field in an extract dataset (see also ABAP/4 number types), SUM(g) contains the appropriate control total at the end of a control level ( AT END OF, AT LAST).

Related

CNT(h)