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: [EMAIL PROTECTED]
>To: Multiple recipients of list ORACLE-L
><[EMAIL PROTECTED]>
>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:
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>---------------------------------------------------
>-----------------
Stephane Faroult
Oriole Corporation
Performance Tools & Free Scripts
--------------------------------------------------------------
http://www.oriole.com, designed by Oracle DBAs for Oracle DBAs
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