How To Fix /SAPCE/IURU189 - Number of selected lines from DB table &1: &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPCE/IURU -

• Message number: 189

• Message text: Number of selected lines from DB table &1: &2

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 /SAPCE/IURU189 - Number of selected lines from DB table &1: &2 ?

  The SAP error message /SAPCE/IURU189 typically indicates that there is an issue related to the number of selected lines from a database table. This error can occur in various contexts, often related to data extraction or reporting processes.
  Cause:
  The error message /SAPCE/IURU189 is triggered when the number of records retrieved from a database table exceeds a predefined limit or when the expected number of records does not match the actual number retrieved. This can happen due to several reasons, including:
  
  Data Volume: The query is returning more records than the system can handle or is configured to process.
  Configuration Limits: There may be system settings or parameters that limit the number of records that can be processed in a single operation.
  Database Performance: Performance issues with the database can lead to timeouts or incomplete data retrieval.
  Incorrect Query Logic: The logic used in the query may not be filtering the data correctly, leading to an unexpected number of records.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  Check Query Parameters: Review the parameters used in the query to ensure they are set correctly and are not overly broad.
  Limit Data Retrieval: If possible, modify the query to limit the number of records retrieved. This can be done by adding filters or pagination.
  Adjust System Settings: If there are system parameters that limit the number of records, consider adjusting these settings, but be cautious as this may impact system performance.
  Optimize Database Performance: Ensure that the database is performing optimally. This may involve checking for locks, optimizing indexes, or analyzing query performance.
  Review Logs: Check the application and database logs for any additional error messages or warnings that could provide more context about the issue.
  Consult Documentation: Refer to SAP documentation or support resources for any specific guidance related to this error message.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Transaction Codes: Use transaction codes like SE11 (Data Dictionary) or SE80 (Object Navigator) to analyze the database table and the queries being executed.
  Performance Monitoring: Utilize tools like ST22 (Dump Analysis) or SM21 (System Log) to monitor system performance and identify any underlying issues.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.