The LO stands for Logistics system. In SAP BW, a group of
data sources for specific modules have been provided as standard component (business content). The selection, extraction and the maintenance
of these data sources are deemed to be
very complex, hence, they are shipped as standard component in BW. Of course, these data sources can be
enhanced and modified according to our need.
The following screenshot shows all the modules which are
considered as LO in SAP:
T-code: LBWE
If a particular node is expanded, we can see three columns being populated: structure, Update and Update mode being populated.
Structure: Clicking on the maintenance button opens up the extract structure as shown below:
The fields on the left side are being populated, whereas the
fields on the right side are available in the pool and can be added to the left
side by selecting and using the arrow.
Clicking on the data source opens up the following screen:
In transaction RSA2, we can see a lot of information about
the data source:
The
following screenshot shows the various settings of the extractor.
The “fields” tab contains all the fields that are to be
transferred to BW:
The
extraction method can be any one of the methods listed below:
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