Error
Error Code: ORA-29556

Oracle Error ORA-29556: Object Type Changed

📦 Oracle Database
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Description

This Oracle Database error, ORA-29556, indicates that a database object name previously associated with a Java source, class, or resource now identifies an object of a different type. This typically occurs during schema evolution or object recreation processes.
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Error Message

ORA-29556: object type has changed
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Known Causes

3 known causes
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Object Type Mismatch
A Java object name was reused for a non-Java object, leading to a type conflict. ⚠
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Schema Evolution Issue
During schema upgrades or object recreation, the object type was inadvertently changed. ⚙
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Incorrect Object Recreation
The old Java object was dropped and a new object with the same name but a different type was created. 💻
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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

Find Help

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