pg.ddx.io  pgsql-sql@postgresql.org mailing list archive  
help / color / mirror / Atom feed
From: Goran Thyni <goran@kirra.net>
To: pgsql-sql@postgresql.org
Subject: NULL
Date: Mon, 15 Nov 1999 20:07:06 +0100
Message-ID: <383059DA.9D2AF70D@kirra.net> (raw)


How about this according to SQL standard:

CREATE TABLE x { y integer NULL };

It suppose to mean that NULLs are explicitly allowed in 
this field.
Is this required by SQL-92?

TIA,
-- 
-----------------
Göran Thyni
On quiet nights you can hear Windows NT reboot!



view thread (18+ messages)  latest in thread

Message-ID: <383059DA.9D2AF70D@kirra.net>
Permalink:  ../383059DA.9D2AF70D@kirra.net/
Also on:    postgresql.org/message-id/383059DA.9D2AF70D@kirra.net

 · 

reply

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Reply to all the recipients using the --to and --cc options:
  reply via email

  To: pgsql-sql@postgresql.org
  Cc: goran@kirra.net
  Subject: Re: NULL
  In-Reply-To: <383059DA.9D2AF70D@kirra.net>

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

This inbox is served by DDX for PostgreSQL; see mirroring instructions
for how to clone and mirror all data and code used for this inbox