How To Fix CNV_IUUC_REPLICATION248 - Generation of statement for & failed

CNV_IUUC_REPLICATION248 - Overview

• Message type: E = Error

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

• Message number: 248

• Message text: Generation of statement for & failed

Self-Explanatory Message

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CNV_IUUC_REPLICATION248 - Details

• The SAP error message CNV_IUUC_REPLICATION248 typically occurs during the data replication process in SAP systems, particularly when using the SAP Landscape Transformation (SLT) Replication Server. This error indicates that there was a failure in generating a SQL statement for a specific operation, which can be due to various reasons.
  Possible Causes:
  
  Data Model Issues: The structure of the source or target tables may not match, or there may be issues with the data model that prevent the generation of the SQL statement.
  Configuration Errors: Incorrect configuration settings in the SLT system can lead to issues in statement generation.
  Database Constraints: Constraints such as primary keys, foreign keys, or unique constraints in the target database may prevent the successful execution of the generated SQL statement.
  Data Type Mismatches: Mismatches in data types between the source and target tables can lead to errors during statement generation.
  Insufficient Authorizations: The user executing the replication may not have sufficient authorizations