How To Fix Q6273 - Key length too long: infostructure created on standard DB

SAP Error Message - Details

• Message type: E = Error

• Message class: Q6 - Archive Information System

• Message number: 273

• Message text: Key length too long: infostructure created on standard DB

What causes this issue?

The key length of the character-like field in the table, that is the
total of the field lengths of all character-like key fields of the
table, is greater than the maximum key length permitted for the version
of SAP IQ that was used.

System Response

The structure tables for infostructure &V1& are created on the standard
database.

How to fix this error?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Procedure for System Administrators

Check to see whether you can use a version of SAP IQ that supports a
greater key length for the character-like fields.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message Q6273 - Key length too long: infostructure created on standard DB ?

  The SAP error message Q6273, which states "Key length too long: infostructure created on standard DB," typically occurs in the context of SAP's Quality Management (QM) module, particularly when dealing with information structures (infostructures) that are used for reporting and analysis.
  Cause:
  The error is generally caused by the following factors:
  
  
  Key Length Exceeding Limits: The key length of the infostructure you are trying to create or modify exceeds the maximum allowed length for the database. Each infostructure has a defined key length, and if the combined length of the key fields exceeds the database's limit, this error will be triggered.
  
  
  Database Configuration: The underlying database may have specific limitations on key lengths, which can vary depending on the database system (e.g., Oracle, SQL Server, etc.).
  
  
  Field Selection: The fields selected for the infostructure may be too numerous or too long, leading to an overall key length that is not permissible.
  
  
  Solution:
  To resolve the Q6273 error, you can take the following steps:
  
  
  Review Key Fields: Check the fields that are being used as keys in the infostructure. Try to reduce the number of key fields or select fields with shorter lengths.
  
  
  Modify Infostructure: If possible, modify the infostructure definition to use a more optimal set of key fields that comply with the database's key length restrictions.
  
  
  Database Settings: If you have control over the database settings, check if there are any configurations that can be adjusted to allow for longer key lengths. However, this is less common and may not be advisable.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific infostructure you are working with. There may be specific guidelines or limitations outlined.
  
  
  SAP Support: If the issue persists, consider reaching out to SAP support for assistance. They may provide patches or additional guidance based on the specific version of SAP you are using.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context.
  Database Documentation: Review the documentation for the database you are using to understand its limitations regarding key lengths.
  SAP Community: Engage with the SAP Community forums where other users may have encountered and resolved similar issues.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.