How To Fix RS_DB_DB6619 - There is a unique index &2 on table &1 with a primary key

SAP Error Message - Details

• Message type: E = Error

• Message class: RS_DB_DB6 - DB6-Specific Messages in SAP BW

• Message number: 619

• Message text: There is a unique index &2 on table &1 with a primary key

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RS_DB_DB6619 - There is a unique index &2 on table &1 with a primary key ?

  The SAP error message RS_DB_DB6619 indicates that there is a unique index on a database table that conflicts with the primary key definition. This typically occurs when you are trying to create or modify a primary key on a table that already has a unique index defined on it, which can lead to conflicts in data integrity rules.
  Cause:
  
  Existing Unique Index: The table already has a unique index defined that does not align with the primary key you are trying to create or modify.
  Data Integrity Conflict: The unique index enforces a uniqueness constraint that conflicts with the primary key definition you are attempting to implement.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Identify the Unique Index:
  
  Use transaction codes like SE11 (Data Dictionary) or SE14 (Database Utility) to check the structure of the table and identify the unique index that is causing the conflict.
  
  
  
  Evaluate the Need for the Unique Index:
  
  Determine if the unique index is still necessary. If it is not needed, you can drop the unique index.
  
  
  
  Modify the Unique Index:
  
  If the unique index is required, consider modifying it to align with the primary key you want to create. This may involve changing the columns included in the index.
  
  
  
  Drop the Unique Index:
  
  If you decide that the unique index is not needed, you can drop it using the following SQL command (make sure to back up your data and understand the implications):
  DROP INDEX <index_name> ON <table_name>;
  
  
  
  
  Create or Modify the Primary Key:
  
  After resolving the unique index issue, you can proceed to create or modify the primary key as needed.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SE11: Data Dictionary to view and modify table structures.
  SE14: Database Utility for managing database objects.
  
  
  
  Database Management: Ensure that you have the necessary authorizations to make changes to the database schema.
  
  
  Backup: Always back up your data before making structural changes to the database to prevent data loss.
  
  
  Testing: After making changes, test the application functionality to ensure that everything works as expected and that no data integrity issues arise.
  
  
  If you are unsure about making these changes, it is advisable to consult with a database administrator or an SAP expert to avoid potential issues.