How To Fix CNV_IUUC_REPLICATION392 - Ignore the index creation for all key fields

CNV_IUUC_REPLICATION392 - Overview

• Message type: E = Error

• Message class: CNV_IUUC_REPLICATION - IUUC replication messages (HANA)

• Message number: 392

• Message text: Ignore the index creation for all key fields

Self-Explanatory Message

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CNV_IUUC_REPLICATION392 - Details

• The SAP error message CNV_IUUC_REPLICATION392 typically occurs during the data replication process in SAP systems, particularly when using the SAP Landscape Transformation (SLT) Replication Server. This error indicates that the system is ignoring the index creation for all key fields, which can lead to performance issues or data integrity problems.
  
  Cause:
  
  
  Index Creation Issues: The error usually arises when the system encounters problems while trying to create indexes on the target table for the key fields. This can happen due to:
  
  Existing indexes that conflict with the new ones.
  Insufficient permissions for the user executing the replication.
  Database constraints or limitations.
  Configuration issues in the SLT setup.
  
  
  
  Database-Specific Limitations: Some databases have specific limitations regarding the number of indexes or the types of indexes that can be created on a table.
  
  
  Replication Configuration: Incorrect or incomplete configuration of the SLT replication settings can also lead to this error.
  
  
  
  Solution:
  
  
  Check Indexes: Review the existing indexes on the target table. If