How To Fix DA446 - & tables of type pool

SAP Error Message - Details

• Message type: E = Error

• Message class: DA - Dictionary: Compare, distribution, timer, instantiation

• Message number: 446

• Message text: & tables of type pool

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 DA446 - & tables of type pool ?

  The SAP error message DA446 typically relates to issues with the generation or activation of a table pool in the ABAP Dictionary. This error can occur when there are inconsistencies or problems with the definition of a table pool or its associated tables.
  Cause of Error DA446
  
  Inconsistent Definitions: The table pool or its tables may have inconsistent definitions, such as mismatched data types or lengths.
  Missing Objects: The table pool or its components may reference objects that do not exist or have been deleted.
  Transport Issues: If the table pool was transported from one system to another, there may be issues with the transport that led to inconsistencies.
  Database Issues: There may be underlying database issues that prevent the table pool from being activated or generated correctly.
  
  Solution
  
  Check Definitions: Review the definitions of the table pool and its associated tables in the ABAP Dictionary (transaction SE11). Ensure that all fields are correctly defined and consistent.
  Rebuild the Table Pool: If inconsistencies are found, you may need to delete and recreate the table pool or its tables. Be cautious with this approach, as it may lead to data loss if not handled properly.
  Activate Objects: Try to activate the table pool and its associated tables again. You can do this in transaction SE11 by selecting the table pool and clicking on the "Activate" button.
  Check Transport Logs: If the issue arose after a transport, check the transport logs for any errors or warnings that may indicate what went wrong.
  Database Consistency Check: Run a consistency check on the database to ensure that there are no underlying issues affecting the table pool.
  Consult SAP Notes: Look for relevant SAP Notes that may address this specific error or provide guidance on resolving it.
  
  Related Information
  
  Table Pools: In SAP, table pools are used to group related tables together. They are particularly useful for managing large amounts of data efficiently.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (ABAP Dictionary), SE14 (Database Utility), and SE80 (Object Navigator) for managing and troubleshooting table pools.
  Documentation: Refer to SAP documentation for detailed information on table pools, their structure, and best practices for managing them.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or reach out to SAP support for further assistance.