标题: ORA-01145: offline immediate disallowed unless media recovery enabled [打印本页] 作者: admin 时间: 2016-7-14 16:09 标题: ORA-01145: offline immediate disallowed unless media recovery enabled ORA-01145: offline immediate disallowed unless media recovery enabled Cause: ALTER TABLESPACE ... OFFLINE IMMEDIATE or ALTER DATABASE
DATAFILE ... OFFLINE is only allowed if database is in ARCHIVELOG mode. Action: Take tablespace offline normally or shutdown abort. Reconsider your
backup strategy. You could do this if you were archiving your logs.