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 Question: 1856 Page Views: 

What are the various layers of data descriptions in SAP R/3 System?



Posted By: Avi Date: 8 September 2009 01:53:21 AM
 Answer:

1) External layer
2) ABAP/4 layer
3) Database layer


Posted By: eTechPlanet


Date: 8 September 2009 01:53:21 AM
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