You can move the files, but not while the database is using them. You can perform the moves by taking the tablespace...
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offline, moving the file and then instructing Oracle of the new location. Use the following steps:
- ALTER TABLESPACE tools OFFLINE;
- Use OS commands to move tools01.dbf to its new location.
- ALTER DATABASE RENAME FILE '/old_directory/tools01.dbf' TO '/new_directory/tools01.dbf';
- ALTER TABLESPACE tools ONLINE;
Repeat for the other tablespaces.
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