RE: PL/SQL Question

From: Stephane Faroult <sfaroult_at_oriolecorp.com>
Date: Tue, 19 Mar 2002 07:48:32 -0800
Message-ID: <F001.0042D1B0.20020319074832@fatcity.com>

('binary' encoding is not supported, stored as-is)
Write a PL/SQL function which takes the licence_id as argument and returns a varchar2(... what you deem sufficient, up to 32K). In the function, loop on the appropriate table and concatenate. When you run

    select licence_id, my_ugly_func(licence_id) softwares     from ...

you more or less get what you want. Performance will even be decent if you have indexed by licence_id.

>----- Original Message -----
>From: iashraf_at_csc.com
>To: Multiple recipients of list ORACLE-L
><ORACLE-L_at_fatcity.com>
>Sent: Tue, 19 Mar 2002 04:28:19
>
>
>Hi all,
>
>i have 2 tables software and licence. 1 licence can
>have many softwares.
>
>softwares
>------------
>name platform Licence_id
>--------------------------------------------
>abc NT 1
>def WIN2K 1
>ghi all 2
>
>i want to write a query that displays the results
>as follows
>
>licence_id softwares
>----------- -----------------------
>1 abc (NT), def(WIN2K)
>2 all
>
>Any suggestions on how i can do this?
>
>cheers!
>
>--
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>Author:
> INET: iashraf_at_csc.com
>
>Fat City Network Services -- (858) 538-5051
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>---------------------------------------------------
>-----------------

Stephane Faroult
Oriole Corporation
Performance Tools & Free Scripts

---

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---

-- 
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-- 
Author: Stephane Faroul
  INET: sfaroult_at_oriolecorp.com

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Received on Tue Mar 19 2002 - 09:48:32 CST