How To Fix RSQBW431 - Incomplete ON conditions in an outer join

RSQBW431 - Overview

• Message type: E = Error

• Message class: RSQBW -

• Message number: 431

• Message text: Incomplete ON conditions in an outer join

What causes this issue?

If an InfoSet contains objects that are marked with the indicator 'left
outer join', the InfoSet has to be valid in its own right without this
object, meaning that it must have links to this object. Otherwise the
join for the relevant database talbe cannot be constructed correctly.
In this case, not all objects are linked to one another when the
objects linked with 'left outer join' are removed from the check.

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?

Complete the ON condition accordingly.

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 RSQBW431 - Incomplete ON conditions in an outer join ?

  The SAP error message RSQBW431 indicates that there are incomplete ON conditions in an outer join within a query or a data model in SAP BW (Business Warehouse). This error typically arises when the join conditions specified in the query do not fully define how the tables should be joined, leading to ambiguity in the data retrieval process.
  
  Cause:
  
  Incomplete Join Conditions: The outer join requires specific conditions to be met for the join to work correctly. If any of the necessary conditions are missing, the system cannot determine how to join the tables properly.
  Incorrect Query Design: The query may have been designed without considering the relationships between the data sources, leading to incomplete or incorrect join conditions.
  Data Model Issues: There may be issues in the underlying data model, such as missing keys or relationships that are not properly defined.
  
  
  Solution:
  
  Review Join Conditions: Go through the query definition and check the ON conditions