Hi all:

I did not see my original question posted here; so I'm posting again.
Sorry if this is a duplicate...


What I'm trynig to figure out is whether there is a difference in
performance in table joins by a numeric fields
versusu the table joins by a varchar field. I don't remember reading
anything on that matter, but my developers
think that it is better to join via numeric fields. Does anyone have any
insight into that? Or a article I can read?

thank you

Gene Gurevich


--
http://www.freelists.org/webpage/oracle-l