Your database is using a default temporary tablespace that contains the temp01.tmp temporary file. All the users on the

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Your database is using a default temporary tablespace that contains the temp01.tmp temporary file. All the users on the database use the default temporary tablspace. A user issues a query on the ORDERS table and receives the following error:ERROR at line 1:ORA-01565: error in identifying file '/u01/app/oracle/oradata/TEST/temp01.tmp'ORA-27037: unable to obtain file statusWhat would be the most efficient way to rectify this error? ##

A. Add a new tempfile to the user's temporary tablespace and drop the tempfile that produced the error.
B. Shut down the database instance, restore the temp01.tmp file from the backup, and then restart the database.
C. Allow the database to continue running, drop the temp01.tmp temporary file, and then re-create it with new tempfiles.
D. Take the temporary tablespace offline, recover the missing tempfile by applying redo logs, and then bring the temporary tablespace online.