How To Fix DB6138 - Maximum number of overflow page accesses since last REORG

DB6138 - Overview

• Message type: E = Error

• Message class: DB6 - DB6: Alert Monitoring and Alert Configuration

• Message number: 138

• Message text: Maximum number of overflow page accesses since last REORG

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DB6138 - Maximum number of overflow page accesses since last REORG ?

  The SAP error message DB6138 indicates that the maximum number of overflow page accesses has been exceeded since the last reorganization (REORG) of the database table. This typically occurs in the context of database performance and storage management, particularly when dealing with large tables that have a significant number of overflow pages due to fragmentation.
  
  Cause:
  
  Fragmentation: Over time, as records are inserted, updated, or deleted, the database table can become fragmented. This fragmentation leads to the creation of overflow pages, which are additional pages used to store data when the main data pages are full.
  High Volume of Data: If a table has a high volume of data and frequent modifications, it can lead to an increased number of overflow pages.
  Lack of Regular Maintenance: If regular database maintenance tasks, such as reorganizing tables, are not performed, the number of overflow pages can grow, leading to performance issues.
  
  
  Solution:
  
  
  Perform a REORG: The immediate solution