select name from v$controlfile; --控制文件 (一般以.ctl结尾)
select file_name from dba_data_files; --数据文件 (一般以.dbf或.ora结尾)
select file_name from dba_temp_files; --临时文件(一般以.dbf或.ora结尾)
select member from v$logfile; --日志文件(一般以.log结尾)
show parameter spfile; --初始化参数文件(一般以.ora结尾)
select path1||insna||'.log' as "AlertlogName" from (select * from (select RTRIM(LTRIM(value)) as path1 from v$diag_info where name ='Diag Trace') A, (select '/alert_'||instance_name as insna from v$instance)B ); --警告日志文件 (一般以.log结尾)