How To Fix GT842 - Unknown database function &

GT842 - Overview

• Message type: E = Error

• Message class: GT - Database utilities

• Message number: 842

• Message text: Unknown database function &

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.

What else can you do?

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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message GT842 - Unknown database function & ?

  The SAP error message GT842, which states "Unknown database function &," typically indicates that the system is trying to execute a database function that is not recognized or is not available in the current context. This can occur for several reasons, including:
  Causes:
  
  Typographical Error: There may be a typo in the function name being called in the ABAP code or SQL query.
  Database Compatibility: The function may not be supported by the database system you are using (e.g., Oracle, SQL Server, HANA).
  Missing Function: The function might not be defined in the database or might not be available in the current schema.
  Version Mismatch: The SAP system or the database version may not support the function being called.
  Incorrect Configuration: There may be issues with the database connection or configuration settings in the SAP system.
  
  Solutions:
  
  Check Function Name: Verify that the function name is spelled correctly and matches the expected syntax.
  Database Documentation: Consult the documentation for