From: Rajesh Kumar Mallah <mallah.rajesh@gmail.com>
To: Shoaib Mir <shoaibmir@gmail.com>
Cc: Postgres SQL language list <pgsql-sql@postgresql.org>
Subject: Re: subquery abnormal behavior
Date: Mon, 11 Dec 2006 12:21:59 +0530
Message-ID: <a97c77030612102251k6acd8bbr46e7363454041301@mail.gmail.com> (raw)
In-Reply-To: <bf54be870612102248j33f63ca1gd89e76d536a0262c@mail.gmail.com>
References: <bf54be870612102248j33f63ca1gd89e76d536a0262c@mail.gmail.com>
On 12/11/06, Shoaib Mir <shoaibmir@gmail.com> wrote:
> I just noticed an abnormal behavior for the subquery:
>
> create table myt1 (a numeric);
> create table myt2 (b numeric);
>
> select a from myt1 where a in (select a from myt2);
>
> This should be giving an error that column 'a' does not exist in myt2 but
> it runs with any error...
>
> I had been trying it on 8.2!
Even in 8.1.5 it does not complain. (its not 8.2 specific at least)
Regds
mallah.
>
> Can someone please comment?
>
> Thank you,
> -------------
> Shoaib Mir
> EnterpriseDB (www.enterprisedb.com)
>
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To: pgsql-sql@postgresql.org
Cc: mallah.rajesh@gmail.com, shoaibmir@gmail.com
Subject: Re: subquery abnormal behavior
In-Reply-To: <a97c77030612102251k6acd8bbr46e7363454041301@mail.gmail.com>
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