Error
Error Code: ORA-29314

Oracle Error ORA-29314: Tablespace SCN Issue

📦 Oracle Database
📋

Description

The ORA-29314 error indicates an issue with the tablespace's clean System Change Number (SCN). This error occurs when attempting operations that require a consistent tablespace state, but the clean SCN is either zero or invalid.
💬

Error Message

ORA-29314: tablespace ' string ' is not OFFLINE FOR RECOVER nor READ ONLY
🔍

Known Causes

3 known causes
⚠️
Invalid Clean SCN
The tablespace's clean SCN is set to 0, indicating it hasn't been properly initialized after creation or recovery.
⚠️
Tablespace Corruption
Data corruption within the tablespace may have invalidated the clean SCN, preventing consistent operations.
⚠️
Incomplete Recovery
A previous recovery operation on the tablespace was not fully completed, leaving the SCN in an inconsistent state.
🛠️

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

Find Help

Stack Overflow Google Search Official Docs