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COM_PRODUCT_UPGRADE - Program COM_PRODUCT_UPGRADE
Addresses (Business Address Services) SUBST_MERGE_LIST - merge external lists to one complete list with #if... logic for R3upThis documentation is copyright by SAP AG.
Purpose
The report COM_PRODUCT_UPGRADE bundles and controls the process of the methods that are necessary after a system upgrade, so that the product master can continue to work with the existing data.
First a check is carried out to determine if upgrade methods have to be run. If this is the case, then these methods are called in the designated sequence.
The report only has to be started in one client, but still executes the necessary changes across all clients.
Integration
You can find the classes that contain the relevant upgrade methods in the table COMS_PR_UPGRADE. To find out what these methods do, see the documentation of the class in question.
Prerequisites
Features
Selection
Standard Variants
Output
The upgrade methods write information and error messages to an application log that is displayed at the end.
Activities
Only start this report if the system specifically requests you to do so during an upgrade or in product maintenance.
If a fatal error occurs in one of the methods, the report is terminated. This usually indicates that your system has data inconsistencies. You should then try to rectify this error using the information in the application log and then start the report again.
Example
Fill RESBD Structure from EBP Component Structure General Material Data
This documentation is copyright by SAP AG.
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