How To Fix RSUQ138 - Text fields in InfoSets restrict performance


RSUQ138 - Overview

  • Message type: E = Error

  • Message class: RSUQ - SAP Query Connection for BW

  • Message number: 138

  • Message text: Text fields in InfoSets restrict performance

  • Show details Hide details
  • What causes this issue?

    The InfoSet used by the extractor contains text fields generated by the
    system. Filling these text fields during runtime is resource-intensive.
    Therefore, it is advisable to remove the automatically generated text
    fields from the InfoSet, especially when loading large amounts of data.

    System Response

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

    How to fix this error?

    Automatically generated text fields are marked with a 'T' on the icon
    in the InfoSet. You can remove the automatically generated text fields
    from the InfoSet in the initial screen of the InfoSet maintenance under
    Further Functions -> Delete Text Fields. Cancel the DataSource creation
    on the next screen and delete the text fields in the InfoSet
    maintenance transaction.
    If you cannot do this (since the fields are already in use), copy the
    InfoSet, delete the text fields from the copy and create the extractor
    again using the copy.

    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 RSUQ138 - Text fields in InfoSets restrict performance ?
    The SAP error message RSUQ138 indicates that text fields in InfoSets can negatively impact performance. This message typically arises when you are working with InfoSets in SAP BW (Business Warehouse) or SAP ERP systems, particularly when you are trying to execute queries or reports that involve InfoSets containing text fields.
    
    Cause: The primary cause of this error is the inclusion of text fields in the InfoSet definition. Text fields can be large and may require significant processing time when queries are executed, leading to performance degradation. When these fields are included in the InfoSet, they can slow down data retrieval and processing, especially if the InfoSet is used in reports or queries that involve large datasets.
    Solution: To resolve the RSUQ138 error and improve performance, consider the following solutions: Remove Text Fields: If possible, remove text fields from the InfoSet. Evaluate whether these fields are necessary for your reporting needs. If they are not essential,

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