How To Fix SMMSS_DBACCESS025 - Number of tables greater than fixed limit

SAP Error Message - Details

• Message type: E = Error

• Message class: SMMSS_DBACCESS - Messages for dev. class SMSS_DBACCESS

• Message number: 025

• Message text: Number of tables greater than fixed limit

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.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SMMSS_DBACCESS025 - Number of tables greater than fixed limit ?

  The SAP error message SMMSS_DBACCESS025 indicates that the number of database tables being accessed in a particular operation exceeds a predefined limit set by the system. This limit is in place to ensure optimal performance and resource management within the SAP environment.
  Cause:
  The error typically occurs when:
  
  A query or operation attempts to access too many database tables simultaneously.
  The system configuration has a fixed limit on the number of tables that can be accessed in a single operation, which is being exceeded.
  
  Solution:
  To resolve this error, you can consider the following approaches:
  
  
  Optimize Queries: Review the queries or operations that are causing the error. Try to reduce the number of tables being accessed by:
  
  Breaking down complex queries into smaller, more manageable ones.
  Using views or materialized views to simplify data access.
  
  
  
  Check Configuration Settings: 
  
  Consult with your SAP Basis or system administrator to check the configuration settings related to database access limits. 
  If appropriate, consider increasing the limit if the system resources allow for it. This may involve adjusting parameters in the database or SAP system settings.
  
  
  
  Review Custom Code: If the error is occurring in custom ABAP programs or reports, review the code to ensure that it is not unnecessarily accessing multiple tables. Refactor the code to minimize the number of tables accessed in a single operation.
  
  
  Database Performance Tuning: Ensure that the database is properly tuned for performance. This may involve indexing, partitioning, or other database optimization techniques.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes or updates that may address this specific error or provide additional guidance.
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for your specific version to understand the limits and best practices for database access.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have implemented.
  Performance Monitoring: Use SAP performance monitoring tools to analyze the workload and identify any bottlenecks or inefficiencies in database access.
  
  By following these steps, you should be able to address the SMMSS_DBACCESS025 error and improve the performance of your SAP system.