How To Fix SOI1345 - Columns are dropped from table &1

SAP Error Message - Details

• Message type: E = Error

• Message class: SOI1 - Safe Online Import/Upgrade Messages continued

• Message number: 345

• Message text: Columns are dropped from table &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SOI1345 - Columns are dropped from table &1 ?

  The SAP error message SOI1345, which states "Columns are dropped from table &1," typically occurs when there is an issue related to the structure of a database table in SAP. This error can arise during various operations, such as when trying to activate a table or when performing a data dictionary operation.
  Cause:
  
  Table Structure Changes: The error usually indicates that there have been changes to the structure of the table (e.g., columns have been dropped) that are not compatible with the current state of the database or the application.
  Inconsistent Data Dictionary: If the data dictionary is inconsistent with the actual database schema, it can lead to this error.
  Transport Issues: If a transport request that includes changes to the table structure has been incorrectly imported, it may lead to discrepancies.
  Database Constraints: Dropping columns may violate existing constraints or dependencies, leading to this error.
  
  Solution:
  
  Check Table Structure: Verify the current structure of the table in the database and compare it with the structure defined in the data dictionary (SE11). Ensure that they are consistent.
  Re-activate the Table: If the table structure is correct, try reactivating the table in the data dictionary (SE11) to synchronize it with the database.
  Review Transport Requests: If the issue arose after a transport, check the transport logs for any errors or warnings related to the table structure changes.
  Database Consistency Check: Run a consistency check on the database to identify any discrepancies between the data dictionary and the actual database schema.
  Restore Previous Version: If the changes were not intended, consider restoring the previous version of the table structure from a backup or by using the transport system.
  Consult SAP Notes: Look for relevant SAP Notes that may address this specific error or provide guidance on how to resolve it.
  
  Related Information:
  
  Transaction Codes: Use SE11 (Data Dictionary) to check the table structure and SE14 (Database Utility) to perform database-related operations.
  SAP Notes: Search for SAP Notes related to SOI1345 for specific guidance or patches that may address the issue.
  Database Logs: Check the database logs for any additional error messages that may provide more context about the issue.
  
  If the problem persists after trying the above solutions, it may be necessary to consult with your SAP Basis team or SAP support for further assistance.