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Re: Associative arrays in Oracle PL/SQL as parameters, use with Java

From: DA Morgan <damorgan_at_x.washington.edu>
Date: Thu, 03 Mar 2005 17:03:22 -0800
Message-ID: <1109898013.70567@yasure>


googledude_at_hotmail.com wrote:

> Is it possible to pass Oracle associative arrays as PL/SQL parameters ?
> I have basically gone through a bunch of articles on Oracle's site,
> google, search engine. I have yet to find any decent examples of using
> associative arrays as parameters.
>
> I am shocked/surprised that a company of the size of oracle has such
> poor search tools on their web site with tons of irrelevant
> information. I also tried to look through the O'Reilly books on PL/SQL
> (3rd edition). The book has no contextual coverage on my problem (it is
> loaded with elementary type information and examples). As you can tell,
> I am frustrated and can't find any in-depth coverage on this issue.
>
> 1. Can I use associative arrays (specifically the ones indexed by
> varchar2) as parameters between various pl/sql functions/procedures ?
>
> 2. What, if any, corresponding data structures and constructs can be
> used on the java side to map to associative arrays (NO, i am not
> interested in using varrays and/or nested tables).
>
> 3. Anyone care to share any examples that use these features ?
>
> Thanks humbly for your help in advance!

  1. Yes.
  2. Don't know but if not you could always move the values to a ref cursor or array.
  3. http://www.psoug.org click on Morgan's Library click on Associative Arrays -- Daniel A. Morgan University of Washington damorgan_at_x.washington.edu (replace 'x' with 'u' to respond)
Received on Thu Mar 03 2005 - 19:03:22 CST

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