How To Fix DT664 - Technical settings not meaningful for tables of type &

DT664 - Overview

• Message type: E = Error

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

• Message number: 664

• Message text: Technical settings not meaningful for tables of type &

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 DT664 - Technical settings not meaningful for tables of type & ?

  The SAP error message DT664 indicates that there is an issue with the technical settings of a database table in the Data Dictionary (DDIC). Specifically, it suggests that the technical settings defined for a table of a certain type are not appropriate or meaningful. This error typically arises when the table type does not support the specified technical settings.
  
  Cause:
  The error can occur for several reasons, including:
  
  Incorrect Table Type: The table type may not support certain technical settings. For example, a table defined as a "pool" or "cluster" table may not allow certain settings that are valid for transparent tables.
  Inconsistent Settings: The technical settings defined for the table may be inconsistent with the type of table it is. For instance, specifying settings that are only applicable to transparent tables for a pooled or cluster table.
  Missing or Incorrect Configuration: The technical settings may not be configured correctly, leading to this error.
  
  
  Solution:
  To resolve