In SAP EAM PLM318 BW concepts for Plant Maintenance, you were introduced the Data flow concept of 3.x (1) in BW where an InfoSource always represents a quantity of InfoObjects that logically belong together. The structure in which they are stored is called a ______________ and its use is mandatory.
(only one answer)
A) Communication Structure.
B) Transfer Structure.
C) Data Source Structure.
D) Transformation.
E) Extraction Structure.
.
(only one answer)
A) Communication Structure.
B) Transfer Structure.
C) Data Source Structure.
D) Transformation.
E) Extraction Structure.
.
The communication structure is localized in the SAP Business Information Warehouse and displays the structure of the InfoSource. It contains all of the InfoObjects belonging to the InfoSource of the SAP Business Information Warehouse.
ReplyDeleteData is updated in the data targets of this structure. In this way, the system always accesses the actively saved version of the communication structure.
In the transfer rules maintenance, you determine whether the communication structure is filled with fixed values from the transfer structure fields, by means of a formula or using a local conversion routine.
Conversion routines are ABAP programs that you can create yourself. The routine always refers to just one InfoObject of the transfer structure.