From: | "James Stevenson" <james(dot)stevenson(at)stev(dot)org> |
---|---|
To: | "Heikki Linnakangas" <heikki(dot)linnakangas(at)enterprisedb(dot)com> |
Cc: | <pgsql-bugs(at)postgresql(dot)org> |
Subject: | Re: BUG #6413: pg_relation_size wont work on table with upper case chars |
Date: | 2012-01-28 20:30:10 |
Message-ID: | 6F38FA239E74854F980A3984B70AB0D603AF90@ex01.stev.local |
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Lists: | pgsql-bugs |
That seems to work.
thanks
-----Original Message-----
From: Heikki Linnakangas [mailto:heikki(dot)linnakangas(at)enterprisedb(dot)com]
Sent: 28 January 2012 19:34
To: James Stevenson
Cc: pgsql-bugs(at)postgresql(dot)org
Subject: Re: [BUGS] BUG #6413: pg_relation_size wont work on table with upper case chars
On 28.01.2012 18:16, james(at)stev(dot)org wrote:
> I suspect pg_relation_size has a tolower in it to a table name called
> Attempts will not work with pg_relation_size
>
> Both
>
> pg_relation_size('Attempts')
> and
> pg_relation_size('attempts')
>
> fails with no such table.
>
> After table rename from Attempts to attempts it will work.
Try double-quoting the table name, within the single-quotes:
pg_relation_size('"Attempts"').
This is explained in the context of nextval() function at:
http://www.postgresql.org/docs/9.1/static/functions-sequence.html
Looks like the manual page on pg_relation_size(), or "Object Identifier
Types" where the regclass datatype is otherwise explained, don't mention
anything about the double-quoting. Patches to improve that are welcome..
--
Heikki Linnakangas
EnterpriseDB http://www.enterprisedb.com
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