Fonction SAP SKF_READ_ALL_SKF - Reads all the SKF and stores in the buffer

Paramètre	Reférence	Type	Long.	Valeur par déf.	Facultatif	Description
CO_AREA	KOKRS	C	4			Controlling Area

Paramètre	Reférence	Long.	Facultatif	Description
ET_SKF	TKA03	81		Statistical key figures

Functionality
This function module is used to read and buffer all the SKF headers in acontroling area