Re: Cannot Create Foreign Key

[Andreas Pflug <pgadmin(at)pse-consulting(dot)de>]

Richard_D_Levine(at)raytheon(dot)com wrote:
> I haven't worked with PostgreSQL much at all yet, but doesn't there need to
> be a primary key constraint on the emp_address_tb's emp_id column in order
> to set up the foreign key relation between the two emp_id columns? 

Sort of, there has to be a unique index (which a pk by design is).
in a future version (1.3/1.4) we might have some autodetect mechanism 
for those columns.

Regards,
Andreas