SAP NetWeaver AS ABAP Release 751, ©Copyright 2017 SAP AG. All rights reserved.
ABAP - Keyword Documentation → ABAP - Release-Specific Changes → Changes in Releases 7.5x → Changes in Release 7.51 →
Assignments in Release 7.51
1. System class for dynamic mapping
System Class for Dynamic Mapping
The new methods CREATE_USING and EXECUTE_USING for making assignments between internal tables by component while using lookup tables have been added to the system class CL_ABAP_CORRESPONDING.
If the method EXECUTE for simple assignment is used, the restriction that source and target cannot be identical has been lifted. It should be noted, however, that no temporary copy of the source is created as a target object (like in MOVE-CORRESPONDING), which means that the result in the case of overlapping source and target components is different than when the operator CORRESPONDING is used reflexively.