How can I check my datafiles status?

Where can I find datafiles in Oracle?

View Tablespace and datafile Information SELECT * from DBA_TABLESPACES; To view all the datafiles of a particular tablespace, execute the following command. This command will display all the datafiles that as currently associated with thegeekstuff tablespace.

How do I check datafiles in backup mode?

if you are referring to Oracle database, and you're asking how to check whether the database is in backup mode (after issuing 'alter database BEGIN BACKUP'), then the query is: select * from v$backup; if one of the rows return with ACTIVE in the status column, then one of the tablespaces is in backup mode.

How do I know if my tablespace is offline or online?

Check status of tablespace offline or online in Oracle Check the tablespace status is offline or online. SELECT TABLESPACE_NAME,STATUS FROM DBA_TABLESPACES; Take the tablespace offline.

Which view to check your file is in recovery state or not?

You can use the dynamic performance view V$RECOVER_FILE to determine which files to restore in preparation for media recovery. This view lists all files that need to be recovered and explains why they need to be recovered.