How To Fix DT344 - More than one base object; buffering of view is thus not possible

DT344 - Overview

• Message type: E = Error

• Message class: DT - Table activation (incl. indexes)

• Message number: 344

• Message text: More than one base object; buffering of view is thus not possible

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DT344 - More than one base object; buffering of view is thus not possible ?

  The SAP error message DT344 ("More than one base object; buffering of view is thus not possible") typically occurs when you are trying to buffer a database view that is based on multiple base tables. In SAP, buffering is a performance optimization technique that allows frequently accessed data to be stored in memory, reducing the need for repeated database access. However, buffering can only be applied to views that are based on a single base table.
  
  Cause:
  The error arises because:
  
  The view you are trying to buffer is defined on multiple base tables.
  SAP does not support buffering for views that aggregate data from more than one table, as it cannot ensure data consistency across multiple sources.
  
  
  Solution:
  To resolve this error, you can consider the following approaches:
  
  
  Review the View Definition:
  
  Check the definition of the view in transaction SE11 (Data Dictionary).
  Identify the base tables involved in the view and determine if it is necessary to