SAP « Nickos Technical Testing Blog

Posts Tagged ‘ SAP ’

SapRfcError: DATA_BUFFER_EXCEEDED

September 21st, 2009
Posted in python . SAP
By Nick

When using the pysaprfc library you may encounter this error when performing a RFC_READ_TABLE. The reason for this is primarily because the table has too many fields to draw back into the itable python structure of the pysaprfc library. To overcome this you will need to limit the number of fields being returned in the [ READ MORE ]

Python and SAP RFC Connections

September 3rd, 2009
Posted in SAP
By Nick

Firstly download and install the latest stable version of Python. Once done , then download and install the Python library pysaprfc. Copy pysap.py somewhere in your PYTHONPATH (site-packages for example). Then you can then communicate with your SAP instance utilising code like this[ READ MORE ]

Common SAP Transaction Codes

September 3rd, 2009
Posted in SAP
By Nick

Fastpath to any of these transaction codes by typing /nxxxx in the command field of your SAP GUI screen, where xxxx is the transaction code. The common list of transaction codes and there descriptions are[ READ MORE ]

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