Verify if the database is restored and recovered on the destination server.

For example:

V$DATABASE displays information about the database from the control file.

[oracle @ oraDB-dup admin] $ sqlplus

SQL> select name, open_mode, dbid, created from v$database;

V$INSTANCE displays the state of the current instance.

SQL> select instance_name, host_name from v$instance;

V$DATAFILE displays information about the datafiles from the control file.

V$CONTROLFILE displays the names of the control files.

V$LOGFILE contains information about redo log files.

V$TEMPFILE displays temp file information.

SQL> select name from v$datafile
union
select name from v$controlfile
union
select member from v$logfile
union
select name from v$tempfile;

V$VERSION displays the version number of Oracle Database.

SQL> select banner from v$version;