How To Fix ADW030 - Not enough memory available; restrict the search criteria

SAP Error Message - Details

• Message type: E = Error

• Message class: ADW - Advanced Developer Workplace

• Message number: 030

• Message text: Not enough memory available; restrict the search criteria

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 ADW030 - Not enough memory available; restrict the search criteria ?

  The SAP error message ADW030 indicates that there is not enough memory available to perform the requested operation, typically when executing a search or query in the SAP system. This can occur in various contexts, such as when using the SAP Query, SAP Report, or other data retrieval functions.
  Causes:
  
  Insufficient Memory Allocation: The SAP system may not have enough memory allocated to handle the query or operation being executed.
  Large Data Volume: The query may be attempting to process a large volume of data, which exceeds the available memory.
  Inefficient Query Design: The search criteria may be too broad or not optimized, leading to excessive data retrieval.
  System Configuration: The underlying hardware or system configuration may not be adequate to support the operations being performed.
  Background Jobs: Other background jobs may be consuming memory resources, leaving insufficient memory for the current operation.
  
  Solutions:
  
  Restrict Search Criteria: Narrow down the search criteria to reduce the amount of data being processed. This can involve adding filters or conditions to the query.
  Optimize Queries: Review and optimize the query design to ensure it is efficient. This may involve using indexes or restructuring the query.
  Increase Memory Allocation: If you have access to system configuration, consider increasing the memory allocation for the SAP instance. This may involve adjusting parameters in the instance profile (e.g., abap/heap_area_dia, abap/heap_area_nondia).
  Check System Resources: Monitor system resources to identify if other processes are consuming excessive memory. You may need to terminate or reschedule these processes.
  Use Background Processing: If applicable, consider running the query as a background job, which may have different memory allocation settings.
  Consult Basis Team: If the issue persists, consult your SAP Basis team for further analysis and potential adjustments to the system configuration.
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like ST02 (Tune Summary) or ST03 (Workload Analysis) to monitor memory usage and performance.
  SAP Notes: Check SAP Notes for any known issues or patches related to memory management and the specific error message.
  Documentation: Review SAP documentation for best practices on query design and memory management.
  
  By following these steps, you should be able to address the ADW030 error and improve the performance of your SAP queries.