SAP ABAP Message Number CRDT - 023 (CRDT) is used by

• Function Module (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	COLLECT_SHIFT_DT	Downtime SCHICHTWECHSEL sammeln	CRDT	APPL	SAP_APPL
2	Function Module	GET_TIME_SEGMENT_VIA_SHIFT_DEF	Get the time segments according to the shift definition of the capacity	CRDT	APPL	SAP_APPL