On 2011-01-21, Chris Campbell <ccampbell@cascadeds.com> wrote:
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> Using:
> Windows 7 64bit
> VB.net 2010
> The latest devart.data.PostgreSQL (.net data connection)
> PostgreSQL 9.0.2
>
> Hi all,
>
> Question: Is there a way to pass a variable from an application's user inte=
> rface to the database such that it would be visible inside a database trigg=
> er and any corresponding function call?
you can embed the extra value in an sql comment and retrieve
it with current_query()
"-- this is extra value
delete from sometable where thiscolumn='thatvalue';"
works in 8.4
--
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