ABAP Tutorials

In an SAP implementation the data from legacy system (non SAP) normally transferred to the SAP system. Periodic data transfer between SAP and other system (interfacing) is also required. Both of the above form a part of data migration. In SAP, known tools for data migration are:

• BDC (Batch Data Communication)
• LSMW (Legacy System Migration Workbench)

This document presents Overview of LSMW and to provides you information about how to use this functionality.

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During the integrated tests, sometimes we need to debug a RFC that has been called from ASP.NET, just because the bug we are facing does not happens at SE37.

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From release 620, ABAP has provided us a way to transform our data using the XML transformation. We can very use the XML to generate the formatted Excel File.

The advantages of the XML technique over the OLE:

• Using XML technique, File can be generated in Background processing. It would not be possible with OLE technique to generate the Formatted excel file because it needs the active connection with the windows.
• Using XML we can send the fancy generated file as an Email Attachment.
• We can create formatted excel file using the XML technique from the Web applications generated using Web Dynpro or BSP.
• It’s faster when compared to OLE technique.

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