Re: UTF-8 for bytea - Mailing list pgsql-general

From Marko Kreen
Subject Re: UTF-8 for bytea
Date
Msg-id CACMqXCKSzpxjL00v5G-j1r6vkNRnfsCm+ZdemaWjWRX=_wSzmA@mail.gmail.com
Whole thread Raw
In response to UTF-8 for bytea  (Robert James <srobertjames@gmail.com>)
List pgsql-general
On Thu, Nov 3, 2011 at 4:34 AM, Robert James <srobertjames@gmail.com> wrote:
> When trying to INSERT on Postgres (9.1) to a bytea column, via E''
> escaped strings, I get the strings rejected because they're not UTF8.
> I'm confused, since bytea isn't for strings but for binary.  What
> causes this? How do I fix this? (I know that escaped strings is not
> the best way for binary data, but this is what I'm stuck with for now
> - it's a legacy system which I need to maintain.)

Because the query needs to be utf8.  So you need to escape
any non-ascii chars in it.  Also keep in mind that bytea is double-quoted.
See the docs for details.

--
marko

pgsql-general by date:

Previous
From: Venkat Balaji
Date:
Subject: : failed: ERROR: could not open file "base/44620/972355": No such file or directory
Next
From: Siva Palanisamy
Date:
Subject: Performance issue during multiple insertions