How To Fix IUUC_TAB238 - DML operation on table '&1' failed (insert / update / delete)

IUUC_TAB238 - Overview

• Message type: E = Error

• Message class: IUUC_TAB - IUUC: Messages for table analysis

• Message number: 238

• Message text: DML operation on table '&1' failed (insert / update / delete)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message IUUC_TAB238 - DML operation on table '&1' failed (insert / update / delete) ?

  The SAP error message IUUC_TAB238 indicates that a Data Manipulation Language (DML) operation (insert, update, or delete) on a specific table has failed. This error is typically associated with the SAP Landscape Transformation (SLT) replication process, which is used for real-time data replication from source systems to SAP HANA or other target systems.
  Causes of IUUC_TAB238
  
  
  Database Constraints: The operation may violate database constraints such as primary key, foreign key, or unique constraints. For example, trying to insert a duplicate key value into a table that requires unique values.
  
  
  Data Type Mismatch: The data being inserted or updated may not match the expected data types defined in the target table schema.
  
  
  Missing Required Fields: If the operation is trying to insert or update a record without providing values for required fields, it can lead to failure.
  
  
  Locking Issues: The target table may be locked by another transaction, preventing the DML operation from completing.
  
  
  Replication 
  Configuration Issues: