SAP VIRTUAL SORT SIMPLE ABEXA



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ABAP_ITAB - Virtual Sort of a Table
This example demonstrates the virtual sorting of a single internal table.

ABAP_SOURCE_CODE
DEMO CL_DEMO_VIRTUAL_SORT_SIMPLE

ABAP_DESCRIPTION
An internal table filled with random numbers and letters is sorted virtually using the method VIRTUAL_SORT of system class CL_ABAP_ITAB_UTILITIES, first in ascending order by the first two columns and then in descending alphabetical order by the last two columns. The returned array contains the line numbers in the respective sort order. This array is used to fill an internal table sorted_tab according to the sorting. For comparison, an internal table test_tab with the same content is constructed and sorted with the statement SORT . The results are the same in both cases.