How To Fix IUUC_MAIN145 - Logging table &1 for table &2 created (sql table &3)

SAP Error Message - Details

• Message type: E = Error

• Message class: IUUC_MAIN - IUUC: Main Message class

• Message number: 145

• Message text: Logging table &1 for table &2 created (sql table &3)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message IUUC_MAIN145 - Logging table &1 for table &2 created (sql table &3) ?

  The SAP error message IUUC_MAIN145 indicates that a logging table has been created for a specific table in the context of SAP's Change Data Capture (CDC) functionality, particularly when using the SAP Landscape Transformation (SLT) Replication Server. This message is not necessarily an error but rather an informational message indicating that a logging table has been set up for tracking changes to the specified database table.
  Cause:
  The message is triggered when the SLT system creates a logging table for a source table that is being replicated. This logging table is used to capture changes (inserts, updates, deletes) made to the source table so that these changes can be replicated to the target system.
  Solution:
  
  
  No Immediate Action Required: Since this message is informational, no immediate action is required unless you are experiencing issues with data replication.
  
  
  Check Configuration: Ensure that the SLT configuration is set up correctly for the source table. Verify that the logging table is functioning as expected.
  
  
  Monitor Replication: Keep an eye on the replication process to ensure that changes are being captured and replicated correctly. You can use transaction codes like SLT_MONI to monitor the status of the replication.
  
  
  Performance Considerations: If you notice performance issues, consider reviewing the logging table's size and the frequency of changes to the source table. You may need to optimize the replication settings or manage the logging table's growth.
  
  
  Consult Documentation: Refer to SAP documentation for SLT and CDC for more detailed information on logging tables and their management.
  
  
  Related Information:
  
  SLT Replication Server: This is a tool used for real-time data replication from SAP and non-SAP sources to SAP HANA or other target databases.
  Change Data Capture (CDC): This is a technique used to identify and capture changes made to data in a database, which is essential for data replication scenarios.
  Logging Tables: These are special tables created by SLT to track changes in the source tables. They are crucial for ensuring that all changes are captured and replicated accurately.
  
  If you encounter further issues or specific errors related to this message, it may be helpful to consult SAP support or your system administrator for more tailored assistance.