How To Fix IUUC_MAIN091 - No parallelization data available for table &1

IUUC_MAIN091 - Overview

• Message type: E = Error

• Message class: IUUC_MAIN - IUUC: Main Message class

• Message number: 091

• Message text: No parallelization data available for table &1

Self-Explanatory Message

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To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message IUUC_MAIN091 - No parallelization data available for table &1 ?

  The SAP error message IUUC_MAIN091 indicates that there is no parallelization data available for a specific table during the execution of a data transfer or replication process, typically in the context of SAP Landscape Transformation (SLT) or SAP Data Services.
  
  Cause:
  
  
  Missing Parallelization Data: The error usually occurs when the system is unable to find the necessary parallelization data for the specified table. This can happen if:
  
  The table is not configured for parallel processing.
  The table does not have a primary key or unique index that can be used for parallelization.
  The configuration settings for the table in the SLT or data replication setup are incomplete or incorrect.
  
  
  
  Table 
  Configuration Issues: If the table is newly created or modified, the parallelization settings may not have been updated or activated.
  
  
  Replication Settings: The replication settings for the table may not be properly defined, leading to the absence of parallelization data.
  
  
  
  Solution:
  
  
  Check Table Configuration:
  
  Ensure that the table has a