How To Fix IUUC_MAIN230 - SQL-Error step "Execute Restore_table_content": &1 &2 &3 &4

SAP Error Message - Details

• Message type: E = Error

• Message class: IUUC_MAIN - IUUC: Main Message class

• Message number: 230

• Message text: SQL-Error step "Execute Restore_table_content": &1 &2 &3 &4

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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Smart SAP Assistant

• What is the cause and solution for SAP error message IUUC_MAIN230 - SQL-Error step "Execute Restore_table_content": &1 &2 &3 &4 ?

  The SAP error message IUUC_MAIN230, which occurs during the execution of the "Execute Restore_table_content" step, typically indicates a SQL error that arises during the data replication process in SAP Landscape Transformation (SLT) or SAP Data Services. The error message includes placeholders (&1, &2, &3, &4) that provide specific details about the nature of the SQL error, such as the SQL error code, the table name, and other relevant information.
  Possible Causes:
  
  Database Connectivity Issues: There may be a problem with the connection to the database, such as network issues or incorrect database credentials.
  SQL Syntax Errors: The SQL statement generated by the SLT or Data Services may contain syntax errors or may not be compatible with the target database.
  Data Type Mismatches: There could be a mismatch between the data types in the source and target tables, leading to conversion errors.
  Table Locking: The target table may be locked by another process, preventing the SLT from writing data to it.
  Insufficient Permissions: The user account used for the database connection may not have the necessary permissions to perform the operation on the target table.
  Data Integrity Violations: The data being replicated may violate constraints (e.g., primary key, foreign key, unique constraints) in the target table.
  
  Solutions:
  
  Check Database Connectivity: Ensure that the connection to the database is stable and that the credentials are correct. Test the connection from the SLT or Data Services environment.
  Review SQL Statements: Look at the SQL statements being executed to identify any syntax errors. You can enable logging in SLT to capture the SQL statements.
  Data Type Validation: Verify that the data types in the source and target tables match. If there are discrepancies, consider adjusting the data types or using transformation rules to handle conversions.
  Check for Locks: Investigate if the target table is locked by another process. You can use database tools to check for locks and resolve them if necessary.
  Permissions Review: Ensure that the user account has the necessary permissions to perform the required operations on the target table.
  Data Quality Checks: Validate the data being replicated to ensure it does not violate any constraints in the target table. You may need to clean or transform the data before replication.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to IUUC_MAIN230 for any specific patches or updates that may address known issues.
  SLT Documentation: Review the official SAP documentation for SLT for best practices and troubleshooting steps.
  Database Logs: Consult the database logs for more detailed error messages that can provide insights into the SQL error.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance, providing them with the complete error message and any relevant logs.