LSMW is a tool used to tranfer data from legacy system to R/3 periodically or once.It supports conversion of data and Batch Input,BAPI,IDOC or Direct Input can be used as the method for transfer of data.Total of 26 processing steps are available in LSMW ,In case of data transfer using Batch Input only 14 steps are required.
There are 14 steps that are normally used and these are :
Business Case:
As a part of reorganization and to better serve the customer needs, you are regrouping many of the customers. In SAP terms, you are changing the Sales Office, Sales Group and Customer Groups for specific Customer Master Records. Typically, you would maintain customer records with transaction XD02 to update ‘Sales View’. You would enter Customer Key (Customer No, Sales Organization, Distribution Channel, and Division) and update relevant fields on Sales View screen.
This document contains Step-by-step instructions to use LSMW to update Customer Master Records. It has two demonstration examples - one using Batch Recording and another using standard SAP Object.
Full Document :: SCM_LSMW_Steps.pdf
There are 14 steps that are normally used and these are :
1) Maintain Object Attributes.
2) Maintain Source Structures.
3) Maintain Source Fields.
4) Maintain Structure Relations
5) Maintain Field Mapping and conversion rules .
6) Maintain Fixed Values,translations ,user defined routines.
7) Specify Files .
8) Assign Files .
9) Read DATA.
10) Display Read Data.
11) Convert Data.
12) Display Converted Data.
13) Create Batch Input Session.
14) Run Batch Input Sessionut Sesion.
Business Case:
As a part of reorganization and to better serve the customer needs, you are regrouping many of the customers. In SAP terms, you are changing the Sales Office, Sales Group and Customer Groups for specific Customer Master Records. Typically, you would maintain customer records with transaction XD02 to update ‘Sales View’. You would enter Customer Key (Customer No, Sales Organization, Distribution Channel, and Division) and update relevant fields on Sales View screen.
This document contains Step-by-step instructions to use LSMW to update Customer Master Records. It has two demonstration examples - one using Batch Recording and another using standard SAP Object.
Full Document :: SCM_LSMW_Steps.pdf
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