How To Fix RSRV086 - Check foreign key relationship between &1 &2 and &3 &4

RSRV086 - Overview

• Message type: E = Error

• Message class: RSRV -

• Message number: 086

• Message text: Check foreign key relationship between &1 &2 and &3 &4

What causes this issue?

This test checks the foreign key relationship between &V1& &V2& and
&V3& &V4&.

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?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

RSRV086 - Details

• The SAP error message RSRV086 indicates an issue with a foreign key relationship in the context of data modeling or data extraction in SAP BW (Business Warehouse). This error typically arises when there is a mismatch or inconsistency between the data in the tables involved in the foreign key relationship.
  
  Cause:
  The error message RSRV086 is triggered when the system detects that the foreign key relationship between two tables (or between a table and a characteristic) is not valid. This can happen due to several reasons, including:
  
  Data Inconsistency: There may be records in the child table that do not have corresponding entries in the parent table.
  Missing Entries: The foreign key field in the child table may contain values that do not exist in the primary key field of the parent table.
  Incorrect Data Types: The data types of the foreign key and primary key fields may not match.
  Changes in Data Model: If there