| From: | Bosco Rama <postgres(at)boscorama(dot)com> |
|---|---|
| To: | pgsql-interfaces(at)postgresql(dot)org |
| Subject: | Re: ecpg 'set' failure using host vars |
| Date: | 2008-08-16 17:20:42 |
| Message-ID: | 48A70C6A.6080107@boscorama.com |
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| Lists: | pgsql-hackers pgsql-interfaces |
Sorry about the 'false start' before. :-(
Tom Lane wrote:
> Michael Meskes <meskes(at)postgresql(dot)org> writes:
>> Without checking the sources it seems as if PQexecParams is not able
> to handle a parameter in a set command. Can anyone confirm this?
>
> The backend only supports parameters in plannable statements, ie
> SELECT/INSERT/UPDATE/DELETE. (Possibly DECLARE CURSOR, I'm too
> lazy to check.)
Thanks for the hint guys. I used a prepare/execute pair instead and
it worked a treat. More cumbersome but it gets the job done.
Thanks again.
Bosco.
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