From: | "A(dot) Kretschmer" <andreas(dot)kretschmer(at)schollglas(dot)com> |
---|---|
To: | pgsql-general(at)postgresql(dot)org |
Subject: | Re: selecting all columns but one |
Date: | 2009-07-28 13:27:35 |
Message-ID: | 20090728132735.GI1868@a-kretschmer.de |
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Thread: | |
Lists: | pgsql-general |
In response to blackwater dev :
> I have a table with a lot of columns. One of the columns I want to alias so
> have a query of:
>
> select *, column as newname from mytable.
>
> The problem is I now have column and newname in the results. I don't want to
> select column by column. How can I do a select * but omit one?
You can't.
The only way: ask information_schema.columns and build a string that
contains all except the special column and execute that string. (within
a function, plpgsql).
Regards, Andreas
--
Andreas Kretschmer
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