How To Fix DD_CHK_COMPLEXITY202 - Number of joined tables in CDS view &1 is &2. Reduce number of tables

DD_CHK_COMPLEXITY202 - Overview

• Message type: E = Error

• Message class: DD_CHK_COMPLEXITY - Messages of CDS complexity check

• Message number: 202

• Message text: Number of joined tables in CDS view &1 is &2. Reduce number of tables

Self-Explanatory Message

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DD_CHK_COMPLEXITY202 - Details

• The SAP error message DD_CHK_COMPLEXITY202 indicates that a CDS (Core Data Services) view has exceeded the maximum number of tables that can be joined. This is a complexity check that SAP performs to ensure that the performance of the CDS view remains optimal. The error message specifies the name of the CDS view and the number of tables that are currently being joined.
  
  Cause:
  The primary cause of this error is that the CDS view is attempting to join too many tables, which can lead to performance issues, increased complexity, and potential timeouts during execution. SAP has set a limit on the number of tables that can be joined in a single CDS view to maintain performance and manageability.
  
  Solution:
  To resolve this error, you can consider the following approaches:
  
  
  Reduce the Number of Joins:
  
  Analyze the CDS view to determine if all the joined tables are necessary. Remove any unnecessary joins that do not contribute