关闭的数据能用dbca删除吗？能

Oracle数据库静默删除

最新推荐文章于 2025-08-11 22:48:39 发布

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本文记录了使用Database Configuration Assistant (DBCA) 在未运行实例的节点上尝试静默删除Oracle数据库lhr19cdb的过程。由于目标数据库实例未在本地节点运行，导致警告提示可能无法完全删除所有数据库文件。尽管如此，操作最终完成，但建议在运行此类关键操作前确保数据库实例正在运行。

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dbca -silent -deleteDatabase -sourceDB lhr19cdb -sysDBAUserName sys -sysDBAPassword lhr
[WARNING] [DBT-11503] The instance (lhr19cdb) is not running on the local node. This may result in partial delete of Oracle database.
   CAUSE: A locally running instance is required for complete deletion of Oracle database instance and database files.
   ACTION: Specify a locally running database, or execute DBCA on a node where the database instance is running.
[WARNING] [DBT-19202] The Database Configuration Assistant will delete the Oracle instances and datafiles for your database. All information in the database will be destroyed.
Prepare for db operation
32% complete
Connecting to database
35% complete
39% complete
42% complete
[WARNING] The data files for database with SID "lhr19cdb" could not be determined because the database could not be started. DBCA will proceed with the service deletion.
65% complete
Updating network configuration files
68% complete
Deleting instance and datafiles
84% complete
100% complete
Database deletion completed.
Look at the log file "/u01/app/oracle/cfgtoollogs/dbca/lhr19cdb/lhr19cdb0.log" for further details.