Oracle is the most widely used relational database management system, but it is not immune to errors. One issue that system administrators may encounter is the Ora-39059 error, which blocks a system from importing data. Ora-39059 indicates that the dump file set is incomplete and unable to be used for import.
In this document, we will explain the Ora-39059 error, why it occurs, and how to solve it. We will also provide an FAQ section that explores the most common questions and issues related to the Ora-39059 error.
What is the Ora-39059 Error?
The Ora-39059 error appears when you try to import a dump file using Oracle Data Pump. This error indicates that the dump file set is incomplete, or it contains an object type that cannot be imported.
The Data Pump feature in Oracle is designed to facilitate transferring data between Oracle databases. When the system encounters an incomplete or corrupt dump file set, it is unable to import the information, and throws the Ora-39059 error code “Dump file set is incomplete.”
Why Does the Ora-39059 Error Occur?
The Ora-39059 error is triggered when the import hasn't been completed due to issues with the dump file set. Common causes of an incomplete dump file set include an aborted import job, an error during the export process, a corrupt dump file, not having all of the necessary files, or it may include an inaccessible object type.
How to Solve the Ora-39059 Error
If you're receiving the Ora-39059 error, you'll need to complete the following steps to troubleshoot and solve the problem.
- Check the list of files that are part of the export and make sure that all the necessary files are available.
- If there are any inaccessible object types, remove them before attempting the import again.
- Double-check to ensure that the dump file was not corrupted during the export process.
- Try importing the data using a different version of the Oracle Data Pump utility.
If the above steps do not help, try creating a new dump file from the source schema and attempt to import it again.
FAQ
What does Ora-39059 mean?
The Ora-39059 error indicates that the dump file set is incomplete and the import process has been unable to successfully complete.
Is it possible to circumvent the Ora-39059 error?
No. If you encounter the Ora-39059 error, the only way to resolve the issue is to troubleshoot the underlying issue and complete the import process.
Can I use an earlier version of Oracle Data Pump?
Yes. You may try using an earlier version of the Oracle Data Pump utility if you encounter the Ora-39059 error. This may be a helpful solution in some cases, but in most cases it’s better to troubleshoot the export process and the dump file itself.
How can I prevent this error?
The best way to prevent the Ora-39059 error is to closely monitor the export process and pay attention to any signs that the dump file may be incomplete or corrupt.
What if I can't determine the cause of my error?
If you're unable to resolve the issue after troubleshooting the export process, you may need to use a different version of the Oracle Data Pump utility. Otherwise, you may need to consult a professional for assistance.
Conclusion
The Ora-39059 error appears when you try to import a dump file using Oracle Data Pump and the dump file set is incomplete. This error can be caused by a wide range of issues, such as a corrupted dump file, an aborted import job, an inaccessible object type, or not having all of the necessary files. To solve the Ora-39059 error you'll need to troubleshoot the export process and attempt the import again.
We hope this article has been helpful in solving your Ora-39059: Dump File Set is Incomplete Error.
Source:
- What Is the Ora-39059 Error? https://www.solutionbox.io/blog/what-is-the-ora-39059-error
- Troubleshooting Ora-39059 Error: https://support.oracle.com/en/knowledge/oracle-data-management-applications/1520180-troubleshooting-ora-39059-error
- Ora-39059 Dump File Set is Incomplete: https://asktom.oracle.com/pls/apex/f?p=100:11:0::::P11_QUESTION_ID:15059182068284