Error
Error Code: ORA-29344

Oracle ORA-29344: Owner Mismatch

📦 Oracle Database
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Description

The ORA-29344 error indicates an inconsistency between the transportable tablespace owner list and the actual owners of data within the tablespace. This error occurs during an import operation when using transportable tablespaces (TTS).
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Error Message

ORA-29344: Owner validation failed - failed to match owner ' string '
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Known Causes

2 known causes
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Missing TTS Owner
A user owns data in the transportable set, but is not included in the TTS_OWNERS list specified during the import process. 💻
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Extraneous TTS Owner
A user is included in the TTS_OWNERS list, but that user does not actually own any data within the transportable tablespace. 🌐
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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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