Oracle : Ошибка ORA-01539

"tablespace '%s' is not online"
*Cause: Failed to either make a tablespace read-only or offline because
it is not online. A tblespace must be online before it can
become read-only or offline normal.
*Action: Check the status of the tablespace. Use IMMEDIATE or TEMPORARY
options to force all files offline. Bring the tablespace online
before making it read-only.

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