How To Fix TW334 - Dangerous selection "&". "%" is a special character in SQL.


TW334 - Overview

  • Message type: E = Error

  • Message class: TW - R3trans - Messages

  • Message number: 334

  • Message text: Dangerous selection "&". "%" is a special character in SQL.

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  • Self-Explanatory Message

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Smart SAP Assistant

  • What is the cause and solution for SAP error message TW334 - Dangerous selection "&". "%" is a special character in SQL. ?
    The SAP error message TW334 indicates that there is a dangerous selection being made in a query, specifically involving the use of the "&" character, which is treated as a special character in SQL. This error typically arises when a user attempts to execute a query that includes a selection criterion with the "&" character, which can lead to unintended consequences or security vulnerabilities.
    
    Cause: Special Character Usage: The "&" character is often used in SQL for various purposes, such as indicating a variable or a placeholder. When it is used inappropriately in a selection criterion, it can lead to ambiguous or dangerous SQL statements. SQL Injection Risk: The presence of special characters like "&" can open up the possibility for SQL injection attacks if not handled properly. Incorrect Query Syntax: The error may also arise from incorrect syntax in the SQL query where the "&" character is not properly escaped or handled.
    Solution: Avoid Special

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Related SAP Error Messages

Click the links below to see the following related messages:
  • TW330 & not found; object also deleted in target system
    What causes this issue? Object &V1& was not found during export.System Response The object is deleted in all systems into which this transpo...

  • TW329 Unknown object & &
    What causes this issue? R3trans does not recognize this object type.System Response The selection is ignored.How to fix this error? Check whether t...

  • TW335 ROLLBACK failed (&)
    Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...

  • TW336 Cannot write to log file
    Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...

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