How To Fix 5Y575 - View "ALV details DM10" could be too long (prob. performance)

SAP Error Message - Details

• Message type: E = Error

• Message class: 5Y - Error messages for info-type Italian module pools

• Message number: 575

• Message text: View "ALV details DM10" could be too long (prob. performance)

What causes this issue?

In the selection screen the field "DM10 ALV details" was selected.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

The program generates an ALV output list that contains all the details
of the codes DM10 for all the employees. Depending on the number of the
employees selected, the ALV list can be very long, thus causing performa
nce problems to the program.

How to fix this error?

Do not select the checkbox if the number of the employees to process is
high (> 1000).

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 5Y575 - View "ALV details DM10" could be too long (prob. performance) ?

  The SAP error message 5Y575, which states that the view "ALV details DM10" could be too long (potential performance issue), typically indicates that the ALV (ABAP List Viewer) report is trying to display a large amount of data or that the structure of the data being displayed is too complex, which can lead to performance degradation.
  Cause:
  
  Large Data Volume: The report may be attempting to process and display a large volume of records, which can lead to performance issues.
  Complex Data Structure: The underlying data structure may be complex, involving multiple joins or calculations that can slow down the processing time.
  Inefficient Query: The SQL query or the logic used to fetch the data may not be optimized, leading to longer execution times.
  ALV Configuration: The configuration of the ALV report may not be optimized for handling large datasets.
  
  Solution:
  
  Limit Data Selection: Modify the selection criteria to limit the amount of data being processed. This can be done by adding filters or parameters to the report.
  Optimize Queries: Review and optimize the underlying SQL queries or ABAP code to ensure they are efficient. This may involve indexing database tables or rewriting joins.
  Use Paging: Implement paging in the ALV report to display data in smaller chunks rather than loading everything at once.
  Adjust ALV Settings: Check the ALV settings to ensure they are configured for optimal performance. This may include adjusting the layout or disabling certain features that are not necessary.
  Background Processing: If the report is expected to handle large volumes of data, consider running it in the background and providing the user with a download link once the processing is complete.
  Performance Analysis: Use transaction ST05 (SQL Trace) or ST12 (Performance Analysis) to analyze the performance of the report and identify bottlenecks.
  
  Related Information:
  
  ALV Grid Control: Familiarize yourself with the ALV Grid Control and its capabilities for handling large datasets.
  SAP Notes: Check for any relevant SAP Notes that may address performance issues with ALV reports or provide patches and updates.
  SAP Community: Engage with the SAP Community forums for insights and solutions from other users who may have encountered similar issues.
  Documentation: Review SAP documentation on performance tuning for ABAP programs and ALV reports.
  
  By addressing the underlying causes and implementing the suggested solutions, you should be able to resolve the error message and improve the performance of the ALV report.