Re: Regarding array of parameter passing from application to the database

From: Michael Fuhr <mike(at)fuhr(dot)org>
To: ashish srivastava <ashu_shri(at)hotmail(dot)com>
Cc: pgsql-admin(at)postgresql(dot)org
Subject: Re: Regarding array of parameter passing from application to the database
Date: 2005-10-12 06:13:22
Message-ID: 20051012061322.GA3592@winnie.fuhr.org
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On Tue, Oct 11, 2005 at 07:24:52PM +0530, ashish srivastava wrote:
> can anybody help me in passing an array of parameters to the postgresql
> functions.

What functions? Server-side functions that you've created? What
argument types do those functions take? Arrays of some base type?

> I am having multiple check boxes on the UI and searching in the database on
> the basis whichever is the user selection criterion..

What client-side language are you using? How are you receiving the
checkbox choices? As an array with the selected elements? If your
API can't automatically create a PostgreSQL array from a client
language array, then you could build a string that represents the
array using one of the formats described in the "Arrays" section
of the PostgreSQL documentation:

http://www.postgresql.org/docs/8.0/interactive/arrays.html

If that's not what you're looking for then please provide more
information.

BTW, this seems off-topic for pgsql-admin. Pgsql-interfaces,
pgsql-general, pgsql-novice, or perhaps pgsql-php (if you're using
PHP) would be more appropriate.

--
Michael Fuhr

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