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Message type: E = Error
Message class: RJ - BW Extractor Handling Message Class
Message number: 044
Message text: &: Only tables and views are permitted for extraction
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RJ044
- &: Only tables and views are permitted for extraction ?The SAP error message RJ044, which states "Only tables and views are permitted for extraction," typically occurs in the context of data extraction processes, particularly when using SAP Data Services or SAP BW (Business Warehouse). This error indicates that the system is trying to extract data from an object that is not a table or a view, which is not allowed.
Cause:
- Invalid Object Type: The most common cause of this error is that the extraction process is attempting to access an object that is not a table or a view. This could be a function module, a stored procedure, or any other non-table/view object.
- Incorrect Data Source Configuration: The data source may be incorrectly configured in the extraction settings, pointing to an invalid object.
- Database Permissions: There may be permission issues that prevent access to the required tables or views.
Solution:
- Check the Data Source: Verify that the data source you are trying to extract from is indeed a table or a view. You can do this by checking the database schema or using transaction codes like SE11 (Data Dictionary) in SAP.
- Modify the Extraction Logic: If you are using a custom extraction logic, ensure that it is correctly set up to only reference tables or views.
- Review Extraction Settings: Go through the extraction settings in your data flow or data service to ensure that they are correctly configured to point to valid tables or views.
- Permissions Check: Ensure that the user account being used for the extraction has the necessary permissions to access the tables or views.
- Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on data extraction processes and supported object types.
Related Information:
By following these steps, you should be able to identify the cause of the RJ044 error and implement a solution to resolve it.
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