Error
Error Code: ORA-28234

Oracle Error ORA-28234: Short Key Length

📦 Oracle Database
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Description

The ORA-28234 error occurs in Oracle Database when attempting to use an encryption algorithm (like DES or Triple DES) with a key that is too short. This typically happens during data encryption or decryption operations.
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Error Message

ORA-28234: key length too short
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Known Causes

3 known causes
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Insufficient Key Length
The provided key does not meet the minimum length requirement for the selected encryption algorithm. DES requires at least 8 bytes, while Triple DES needs 16 or 24 bytes depending on the mode.
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Incorrect Key Generation
The key was generated using a method that produced an output shorter than expected for the chosen encryption algorithm.
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Typographical Errors
Manual key entry resulted in a truncated or incomplete key being used in the encryption/decryption process.
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Solutions

Coming Soon

Detailed step-by-step solutions for this error are being prepared. In the meantime, try these general troubleshooting tips:

General Troubleshooting Tips

  • Check the error message carefully for specific details
  • Review recent changes that might have caused the error
  • Search for the exact error code in the official documentation
  • Check log files for additional context
  • Try restarting the application or service

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