[Perl] merge DB problem

[Shlomo Yona]

On Wed, 23 Oct 2002 Yossi.Itzkovich at lightscapenet.com wrote:

> I have two files with many records with the format  of :
> 
> Name N
> valLine#1
> valLine#2
> ...
> valLine#N

If File1 and File2 both have 'Name N' can I assume that
they contain exactly the same records for Name?

Can I assume that if File1 and File2 both have 'Name' then
both are 'Name N'?

-- 
Shlomo Yona
shlomo at cs.haifa.ac.il
http://cs.haifa.ac.il/~shlomo/