How To Fix GC077 - Data will be read directly from data base

SAP Error Message - Details

• Message type: E = Error

• Message class: GC - Error Messages for Consolidation/Extended General Ledger

• Message number: 077

• Message text: Data will be read directly from data base

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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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message GC077 - Data will be read directly from data base ?

  The SAP error message GC077, which states "Data will be read directly from database," typically indicates that the system is unable to retrieve data from the cache or buffer and is instead accessing the database directly. This can happen for several reasons, and understanding the cause can help in finding a solution.
  Causes:
  
  Buffer Overflow: The data you are trying to access may not be in the buffer due to a buffer overflow or because it has been removed from the buffer.
  Data Changes: If the data has been changed in the database and the buffer has not been updated, the system will read directly from the database.
  Configuration Issues: There may be configuration settings that prevent the use of the buffer for certain types of data.
  Transaction Type: Certain transactions or operations may inherently require direct database access.
  Performance Issues: If the system is experiencing performance issues, it may bypass the buffer to ensure data integrity and consistency.
  
  Solutions:
  
  Check Buffer Settings: Review the buffer settings in the SAP system. Ensure that the buffer is configured correctly and that it has sufficient size to hold the necessary data.
  Monitor Data Changes: If data is frequently changing, consider how this impacts buffer usage. You may need to adjust your data access patterns or caching strategies.
  Transaction Optimization: Analyze the transactions that are causing this message. If possible, optimize them to reduce the need for direct database access.
  Database Performance: Ensure that the database is performing optimally. Check for locks, long-running queries, or other performance bottlenecks that could affect data retrieval.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this issue. There may be patches or updates that can resolve underlying problems.
  Consult Documentation: Review SAP documentation for any specific configurations or settings related to the data access method you are using.
  
  Related Information:
  
  SAP Basis Team: If you are not able to resolve the issue, it may be beneficial to involve your SAP Basis team, as they can provide insights into system performance and configuration.
  Transaction Codes: Use transaction codes like ST02 (Buffer Management) and ST04 (Database Performance Analysis) to monitor and analyze buffer usage and database performance.
  Performance Tuning: Consider performance tuning for both the SAP application and the underlying database to improve overall efficiency.
  
  By addressing the underlying causes and implementing the suggested solutions, you can mitigate the occurrence of the GC077 error and improve data retrieval performance in your SAP environment.