How To Fix MDC_PROCESS_MSG065 - Too much (or long) source filter for process &1 (max ~255 char)

SAP Error Message - Details

• Message type: E = Error

• Message class: MDC_PROCESS_MSG - MDC Process Object Messages

• Message number: 065

• Message text: Too much (or long) source filter for process &1 (max ~255 char)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MDC_PROCESS_MSG065 - Too much (or long) source filter for process &1 (max ~255 char) ?

  The SAP error message MDC_PROCESS_MSG065 indicates that there is an issue with the source filter used in a data processing operation, specifically that the filter string exceeds the maximum allowed length of approximately 255 characters. This error typically occurs in the context of SAP's data processing frameworks, such as SAP HANA or SAP BW, where filters are applied to limit the data being processed.
  Cause:
  The primary cause of this error is that the source filter string you are trying to use in your data processing operation is too long. This can happen if:
  
  You are trying to apply a complex filter with many conditions.
  You are concatenating multiple filter conditions that exceed the character limit.
  The filter is constructed dynamically and inadvertently becomes too long.
  
  Solution:
  To resolve this error, you can consider the following approaches:
  
  
  Simplify the Filter: Review the filter conditions and see if you can simplify them. Remove any unnecessary conditions or combine similar conditions to reduce the overall length.
  
  
  Break Down the Filter: If possible, break down the filter into smaller, more manageable parts. You can run multiple processes with different filters instead of one large filter.
  
  
  Use Views or Calculated Columns: If your filter is based on complex logic, consider creating a view or a calculated column in your database that encapsulates the logic. You can then use this view or column in your filter, which may help reduce the length of the filter string.
  
  
  Parameterization: If your filter is being constructed dynamically, consider using parameters or variables to limit the number of conditions being concatenated into the filter string.
  
  
  Check Documentation: Review the SAP documentation for any specific guidelines or limitations regarding filter lengths in the context of the specific data processing framework you are using.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might provide additional insights or updates regarding this error message.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Performance Considerations: Keep in mind that overly complex filters can not only lead to errors but can also impact performance. Always aim for efficient data processing strategies.
  
  By following these steps, you should be able to address the MDC_PROCESS_MSG065 error and successfully execute your data processing tasks.