How To Fix /SAPAPO/MAT154 - Instruction to be passed on to the database is too extensive

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/MAT -

• Message number: 154

• Message text: Instruction to be passed on to the database is too extensive

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.

What else can you do?

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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/MAT154 - Instruction to be passed on to the database is too extensive ?

  The SAP error message /SAPAPO/MAT154 indicates that the instruction being sent to the database is too extensive, which typically occurs when a query or operation involves a large amount of data or complex calculations that exceed the limits set by the database or the SAP system.
  Causes:
  
  Large Data Volume: The query or operation is trying to process a large volume of data, which can exceed the limits of the database.
  Complex Queries: The SQL statement generated by the SAP application may be too complex, involving too many joins or subqueries.
  Inefficient Indexing: Lack of proper indexing on the database tables can lead to inefficient query execution.
  Database Configuration: The database may have configuration limits that restrict the size of the SQL statements or the amount of data processed in a single operation.
  SAP System Configuration: The SAP system may have settings that limit the size of data that can be processed in a single transaction.
  
  Solutions:
  
  Optimize Queries: Review and optimize the queries being executed. Simplifying the query or breaking it into smaller parts can help.
  Increase Database Limits: If possible, adjust the database configuration to allow for larger queries or more data to be processed.
  Use Selection Criteria: When executing reports or transactions, use selection criteria to limit the amount of data being processed at one time.
  Check Indexing: Ensure that the relevant database tables are properly indexed to improve query performance.
  Batch Processing: If applicable, consider processing data in smaller batches rather than all at once.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide patches or updates that could resolve the issue.
  Consult Documentation: Review SAP documentation for any specific recommendations related to the error message.
  
  Related Information:
  
  SAP Support: If the issue persists, consider reaching out to SAP support for assistance. They may provide specific guidance based on your system configuration and the context of the error.
  Transaction Codes: Familiarize yourself with transaction codes related to performance analysis, such as ST22 (Dump Analysis) and SM21 (System Log), to gather more information about the error.
  Database Monitoring: Use database monitoring tools to analyze performance and identify bottlenecks that may be contributing to the error.
  
  By addressing the underlying causes and implementing the suggested solutions, you should be able to resolve the /SAPAPO/MAT154 error and improve the performance of your SAP system.