Re: [GENERAL] Making NULLs visible. - Mailing list pgsql-general

From Bruce Momjian
Subject Re: [GENERAL] Making NULLs visible.
Date
Msg-id 199810092014.QAA26025@candle.pha.pa.us
Whole thread Raw
In response to Re: [GENERAL] Making NULLs visible.  (Steve Doliov <statsol@statsol.com>)
Responses RE: [GENERAL] Making NULLs visible.
List pgsql-general
> > > Is there a way to make postgreSQL 'show' nulls rather than have them appear
> > > as blank fields?
>
> > I am always looking for suggestions on how to display nulls.  It is on
> > the TODO list.
>
> I'd suggest a query option.  The query option could filter the displayed
> data through a temporary table which would do a NULL to char() conversion
> as it were.
>
> similar to
> psql-> set query option id null as "NULL"
>
> then the interface would do the following if given a query
>

How do you feel about displaying nulls as \N, as we do in the COPY
output?

--
  Bruce Momjian                        |  http://www.op.net/~candle
  maillist@candle.pha.pa.us            |  (610) 853-3000
  +  If your life is a hard drive,     |  830 Blythe Avenue
  +  Christ can be your backup.        |  Drexel Hill, Pennsylvania 19026


pgsql-general by date:

Previous
From: Steve Doliov
Date:
Subject: Re: [GENERAL] Making NULLs visible.
Next
From: "Taral"
Date:
Subject: RE: [GENERAL] Making NULLs visible.