Postgres Pro
Downloads
Home   >   mailing lists

Can foreign keyed field allow nulls? - Mailing list pgsql-admin

From lbottorff@harveycounty.com
Subject Can foreign keyed field allow nulls?
Date
Msg-id 86256A06.006B1D62.00@mail.harveycounty.com
Whole thread Raw
Responses Re: Can foreign keyed field allow nulls?  (Stephan Szabo <sszabo@megazone23.bigpanda.com>)
List pgsql-admin
Tree view 
I have a table with a field I'd like to do a REFERENCES to a lookup table on;
however, this field is not manditory, i.e., can be NULL. Is it possible to do
such a thing?

LB

pgsql-admin by date:

Previous
From: Grant
Date:
Subject: This probably isn't the right list but I will try here first.
Next
From: Stephan Szabo
Date:
Subject: Re: Can foreign keyed field allow nulls?