How To Fix AD626 - Use compression for clusters only

AD626 - Overview

• Message type: E = Error

• Message class: AD - Data Dictionary application messages

• Message number: 626

• Message text: Use compression for clusters only

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 AD626 - Use compression for clusters only ?

  The SAP error message AD626 ("Use compression for clusters only") typically occurs when there is an attempt to use compression on a table that is not a cluster table. In SAP, compression is a technique used to reduce the size of cluster tables, which are special types of tables that store data in a compressed format for efficiency.
  
  Cause:
  The error arises when:
  
  You are trying to apply compression to a non-cluster table.
  The data structure or the table definition does not support compression.
  There may be a misunderstanding of the table types in SAP, leading to an attempt to compress a standard or transparent table.
  
  
  Solution:
  To resolve the AD626 error, you can take the following steps:
  
  
  Check Table Type: Verify the type of table you are working with. Ensure that you are only attempting to apply compression to cluster tables. You can check the table type in the Data Dictionary (SE11).
  
  
  Use Compression Appropriately: If you need