How To Fix DMCLG260 - &1: Access plan could not be calculated, block size limit exceeded

DMCLG260 - Overview

• Message type: E = Error

• Message class: DMCLG - DMC Tool Development

• Message number: 260

• Message text: &1: Access plan could not be calculated, block size limit exceeded

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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Smart SAP Assistant

• What is the cause and solution for SAP error message DMCLG260 - &1: Access plan could not be calculated, block size limit exceeded ?

  The SAP error message DMCLG260 indicates that the access plan for a query could not be calculated because the block size limit has been exceeded. This typically occurs in the context of database operations where the system is trying to optimize the execution of a query but encounters limitations related to the size of data blocks.
  
  Cause:
  
  
  Block Size Limit Exceeded: The error usually arises when the data being processed exceeds the maximum allowable size for a block in the database. This can happen due to:
  
  Large data sets being queried.
  Complex queries that require significant resources.
  Inefficient data model or poorly designed queries that lead to excessive data retrieval.
  
  
  
  Database Configuration: The configuration settings for the database may not be optimized for the workload, leading to block size issues.
  
  
  Resource Constraints: Insufficient memory or CPU resources can also contribute to this error, especially in environments with high concurrency or large data volumes.
  
  
  
  Solution:
  
  
  Optimize Queries: Review and optimize