From: Christof Petig <christof@petig-baender.de>
To: Cliff Wells <LogiplexSoftware@earthlink.net>
Cc: pgsql-interfaces <pgsql-interfaces@postgresql.org>
Subject: Re: ECPG and dynamic SQL
Date: Mon, 05 Aug 2002 17:45:32 +0200
Message-ID: <3D4E9D9C.1040301@petig-baender.de> (raw)
References: <1027981411.2433.30.camel@software1.logiplex.internal>
<200207292337.g6TNb3rm025336@smtp-server6.tampabay.rr.com>
<1028318503.5731.18.camel@software1.logiplex.internal>
Cliff Wells schrieb:
> On Mon, 2002-07-29 at 16:37, Jim Parker wrote:
>
>>The app GtkSQL does what you need, but it is implimented in libpq. It will
>>give you a general idea of how to do it.
>>
>>Do a google search.
>>
>>There is another app that is similar (libpq also) a little less complex, so
>>easier to follow, called dbui-0.4.0 A Google search will give you a URL
>
>
> Yeah, I was afraid there was no way to do it using ecpg... oh well.
>
> Thanks for the info.
Of course there is a way to do it in ecpg! Ecpg simply does not provide
the (IMO) overloaded sqlda interface but uses the new lean get
descriptor interface (SQL standard). See interfaces/ecpg/tests/dyntest*
for an example.
Christof
PS: If you want to use this: you can even fetch into a char **results=0;
but have to free the array afterwards.
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To: pgsql-interfaces@postgresql.org
Cc: christof@petig-baender.de, LogiplexSoftware@earthlink.net
Subject: Re: ECPG and dynamic SQL
In-Reply-To: <3D4E9D9C.1040301@petig-baender.de>
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