How to delete oracle library failure
Steps to delete the failed database after Oracle failed to build a library: Use sys username to connect to the target instance. Use DROP DATABASE to delete the database. Query v$database to confirm that the database has been deleted.
How to delete Oracle library failure?
Question: How to delete the failed database after Oracle library creation fails?
answer:
In Oracle, you can delete a failed database by following the steps:
1. Connect to the target instance
Use sys as username and password to connect to an Oracle instance containing the failed database:
<code>sqlplus sys/password@target_instance</code>
2. Delete the database
Use the DROP DATABASE command to delete a failed database:
<code>DROP DATABASE failed_database_name;</code>
3. Confirm that the deletion is successful
Run the following query to confirm that the database has been deleted successfully:
<code>SELECT * FROM v$database;</code>
If the query result is empty, it means that the database has been deleted successfully.
Detailed description:
- Step 1: When connecting to the target instance, make sure to use the username with delete database permission.
- Step 2: The DROP DATABASE command deletes the database and all its objects, including tables, indexes, and constraints.
- Step 3: The v$database system view provides information about the current database. If the query result is empty, it means that the database has been deleted successfully.
Notes:
- Before deleting the database, make sure it is no longer needed.
- If the database contains important data, back up before deleting it.
- If you encounter an error while deleting the database, consult Oracle documentation or contact Oracle Support.
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