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from not null field to nullable field? - Mailing list pgsql-sql

From	Carolyn Lu Wong
Subject	from not null field to nullable field?
Date	July 20, 2000 05:09:39
Msg-id	39769880.85E7D796@kss.net.au Whole thread Raw
List	pgsql-sql

I have a field in a table that has been defined 'not null'. Is it
possible to remove this constraint? I don't see this option under 'alter
table'.

From: Nathan Young
Date: 19 July 2000, 23:58:00
Subject: synchronizing databases

From: Carolyn Lu Wong
Date: 20 July 2000, 06:22:48
Subject: primary key question