How To Fix SDDL_PARSER_MSG034 - Aggregate functions can only be compared with literal values

SDDL_PARSER_MSG034 - Overview

• Message type: E = Error

• Message class: SDDL_PARSER_MSG - Message Class for DDL Parser

• Message number: 034

• Message text: Aggregate functions can only be compared with literal values

Self-Explanatory Message

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SDDL_PARSER_MSG034 - Details

• The SAP error message SDDL_PARSER_MSG034 indicates that there is an issue with the use of aggregate functions in a query or expression. Specifically, this error occurs when you attempt to compare the result of an aggregate function (like SUM, AVG, COUNT, etc.) with a non-literal value (like a column name or a variable) instead of a literal value (like a number or a string).
  Cause
  The root cause of this error is typically due to the following:
  
  Improper Comparison: You are trying to compare the result of an aggregate function directly with a column or variable instead of a constant value.
  Query Structure: The structure of your SQL query or the logic in your ABAP code may not be correctly set up to handle the comparison of aggregate results.
  
  Solution
  To resolve this error, you should ensure that any comparisons involving aggregate functions are made with literal values. Here are some steps to fix the issue:
  
  
  Use