How To Fix RSDRV_VPROHANA022 - Data type of nav. attr. &1 (&3) not equal to data type of attr. &2 (&4)

RSDRV_VPROHANA022 - Overview

• Message type: E = Error

• Message class: RSDRV_VPROHANA - Message Class for VirtualProvider Based on SAP HANA Model

• Message number: 022

• Message text: Data type of nav. attr. &1 (&3) not equal to data type of attr. &2 (&4)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDRV_VPROHANA022 - Data type of nav. attr. &1 (&3) not equal to data type of attr. &2 (&4) ?

  The SAP error message RSDRV_VPROHANA022 indicates a data type mismatch between a navigation attribute and its corresponding attribute in a data model, typically in the context of SAP HANA or SAP BW (Business Warehouse). This error usually arises when the data types of the navigation attribute and the base attribute do not match, which can lead to issues in data processing or reporting.
  
  Cause:
  
  Data Type Mismatch: The navigation attribute (&1) has a different data type than the base attribute (&2). For example, one might be defined as a string while the other is defined as an integer.
  Modeling Errors: During the modeling process, attributes may have been incorrectly defined or changed without updating the corresponding navigation attributes.
  Data Source Changes: If the underlying data source has been modified (e.g., changes in the database schema), it may lead to inconsistencies in the data types.
  
  
  Solution:
  
  
  Check Data Types: Verify the data types of both the navigation