clearcase command to backup predecessor version of a file?

w开发者_如何学Chat is the clearcase command to backup predecessor version of a file ?

You can try cleartool get to copy any old version of a file into a temporary file.

cleartool get –to C:\build\foo.c.temp \dev\hello_world\foo.c@@\main\2

More generally, the question "In ClearCase, how can I view old version of a file in a static view, from the command line?" will detail all the possibilities to access the content of previous versions of a given file.