How To Fix SABP_KEY_REDUNDANCY015 - If both have the type SORTED, their order is also the same

SAP Error Message - Details

• Message type: E = Error

• Message class: SABP_KEY_REDUNDANCY - Superfluous Keys Messages

• Message number: 015

• Message text: If both have the type SORTED, their order is also the same

What causes this issue?

The table keys &V1& and &V2& have the same components.
If both table keys are of the type SORTED, then their sequence also
matches.
Check whether one of the two keys can be removed.
INCLUDE INCL_MIGRATION_SCENARIO
Check whether these keys were created as a result of a migration
scenario and whether one of the keys can be removed.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message SABP_KEY_REDUNDANCY015 - If both have the type SORTED, their order is also the same ?

  The SAP error message SABP_KEY_REDUNDANCY015 typically indicates that there is a redundancy issue with the key fields in a sorted table or internal table. This error occurs when you are trying to define a key for a sorted table that has duplicate entries or when the order of the key fields is not consistent.
  Cause:
  
  Redundant Key Fields: The key fields defined for the sorted table may contain duplicate values, which violates the uniqueness requirement for sorted tables.
  Inconsistent Order: If you have two sorted tables and both are defined with the same key fields but in a different order, this can lead to confusion and errors when trying to process or compare them.
  Incorrect Table Definition: The structure of the internal table or database table may not be correctly defined, leading to redundancy in key fields.
  
  Solution:
  
  Check Key Field Definitions: Review the key fields defined for the sorted table. Ensure that there are no duplicate fields and that the fields are unique.
  Consistent Order: If you are working with multiple sorted tables, ensure that the order of the key fields is consistent across all tables.
  Modify Table Structure: If necessary, modify the structure of the internal or database table to eliminate redundancy. This may involve removing duplicate fields or changing the order of the key fields.
  Data Validation: Before inserting data into the sorted table, validate the data to ensure that there are no duplicates in the key fields.
  Use Appropriate Data Types: Ensure that the data types of the key fields are appropriate and consistent across the tables.
  
  Related Information:
  
  Sorted Tables: In ABAP, sorted tables are used to store data in a sorted manner based on the key fields. They require that the key fields are unique and sorted.
  Key Fields: Key fields are used to uniquely identify records in a table. In sorted tables, the order of these key fields is crucial for maintaining the sorted nature of the table.
  ABAP Documentation: Refer to the official SAP ABAP documentation for more details on sorted tables, key fields, and error handling.
  
  By addressing the redundancy and ensuring consistency in the key field definitions, you should be able to resolve the SABP_KEY_REDUNDANCY015 error.