How To Fix D7005 - Number of missing indexes: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: D7 - Messages for Development Class SDBO

• Message number: 005

• Message text: Number of missing indexes: &1

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message D7005 - Number of missing indexes: &1 ?

  The SAP error message D7005, which states "Number of missing indexes: &1," typically indicates that the system has detected that certain database tables are missing indexes that could improve performance. This message is part of the database performance optimization checks in SAP.
  Cause:
  The error occurs when the SAP system identifies that certain database tables do not have the recommended indexes. This can happen due to various reasons, including:
  
  Changes in the application logic that require new indexes.
  Database schema changes that were not accompanied by the creation of necessary indexes.
  Performance tuning efforts that have not been fully implemented.
  
  Solution:
  To resolve the D7005 error, you can take the following steps:
  
  
  Analyze the Missing Indexes:
  
  Use transaction codes like DB02 or ST04 to analyze the database performance and identify which indexes are missing.
  Review the specific tables mentioned in the error message to understand the context.
  
  
  
  Create the Missing Indexes:
  
  Based on the analysis, create the necessary indexes on the identified tables. This can be done using SQL commands or through the SAP Data Dictionary (transaction SE11).
  Ensure that the indexes are created in accordance with best practices to avoid unnecessary overhead.
  
  
  
  Monitor Performance:
  
  After creating the indexes, monitor the system performance to ensure that the changes have had the desired effect.
  Use performance monitoring tools to track query execution times and overall database performance.
  
  
  
  Regular Maintenance:
  
  Regularly check for missing indexes as part of your database maintenance routine.
  Consider implementing automated monitoring tools that can alert you to missing indexes or performance issues.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  DB02: Database Performance Analysis
  ST04: Database Performance Monitor
  SE11: Data Dictionary for managing database objects
  
  
  
  SAP Notes:
  
  Check SAP Notes related to performance tuning and index management for specific recommendations and best practices.
  
  
  
  Documentation:
  
  Refer to SAP documentation on database performance optimization for detailed guidelines on managing indexes and improving query performance.
  
  
  
  By addressing the missing indexes indicated by the D7005 error, you can enhance the performance of your SAP system and ensure that database queries run more efficiently.