Control file related views

dict

col comments format a100
select * from dict where table_name like '%CONTROL%';

v$parameter

col name format a50
col value format a50
select name, value from v$parameter where name like '%file%';

v$controlfile

col name format a50
select * from v$controlfile;

control_files

show parameter control_files

v$database

select CONTROLFILE_TYPE, CONTROLFILE_CREATED, CONTROLFILE_SEQUENCE#, CONTROLFILE_CHANGE#, CONTROLFILE_TIME from v$database;

V$CONTROLFILE_RECORD_SECTION

select * from V$CONTROLFILE_RECORD_SECTION;