[Fedora-directory-devel] db2ldif -C

[discover]

Team
    I see db2ldif.pl has an option (-C) . The docs say , it is for using 
only the main db [id2entry.db3] . I wonder what other db files are used 
when db2ldif .pl is used without -C option.
Isn't that using -C [just using id2entry.db3] would take much lesser 
time assuming "other files" are not used!!?

Thanks