Will u please give me a solution for
deleting the files starting with arch* created before 2hrs back.

eg: /var/tmp/ contains file like
rw-r----- 1 ora1 dba 104851456 Dec 18 11:31 arch1_35303.dbf

In linux I used this command
eg: find /var/tmp/ -cmin +120 -a
-name 'arch*' -exec rm '{ }' \;

At present I am working on Sunsolaris Platform, in solaris
manpage of find doesn't contains cmin,
it contains only ctime and atime and it is for day wise.

Please try to give me a command or script ASAP.