How To Fix RZ447 - Table description buffer alert

RZ447 - Overview

• Message type: E = Error

• Message class: RZ - Messages for Computing Center Management System

• Message number: 447

• Message text: Table description buffer alert

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RZ447 - Table description buffer alert ?

  The SAP error message RZ447, which indicates a "Table description buffer alert," typically arises when there are issues related to the table description buffer in the SAP system. This buffer is used to store metadata about database tables, and when it becomes inconsistent or overloaded, it can lead to performance issues or errors.
  
  Cause:
  
  Buffer Overflow: The table description buffer may be full, which can happen if there are too many database tables or if the buffer size is not configured properly.
  Inconsistencies: Changes in the database schema (like adding or modifying tables) may not be reflected in the buffer, leading to inconsistencies.
  System Configuration: The parameters for the buffer size may not be optimized for the current workload or database structure.
  Transport Issues: If there are recent transports that included changes to database tables, it may lead to inconsistencies in the buffer.
  
  
  Solution:
  
  Refresh the Buffer: You can refresh the table description buffer by using transaction