How To Fix DDLS150 - In the "order by" clause, currently only identifiers are allowed


DDLS150 - Overview

  • Message type: E = Error

  • Message class: DDLS - For DDL source handling

  • Message number: 150

  • Message text: In the "order by" clause, currently only identifiers are allowed

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  • Self-Explanatory Message

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Smart SAP Assistant

  • What is the cause and solution for SAP error message DDLS150 - In the "order by" clause, currently only identifiers are allowed ?
    The SAP error message DDLS150 indicates that there is an issue with the SQL statement being executed, specifically in the "ORDER BY" clause. The error message states that only identifiers (such as column names) are allowed in the "ORDER BY" clause, and it suggests that there may be an invalid expression or function being used.
    
    Cause: The error typically occurs due to one of the following reasons: Invalid Expressions: The "ORDER BY" clause contains expressions or functions that are not allowed. For example, using calculations, aggregates, or non-column identifiers. Incorrect Syntax: There may be a syntax error in the SQL statement that leads to this issue. Use of Aliases: If you are trying to use an alias defined in the SELECT clause in the ORDER BY clause, it may not be recognized in some contexts.
    Solution: To resolve the DDLS150 error, you can take the following steps: Check the ORDER BY Clause: Ensure that the "ORDER BY" clause

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