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02/25/2009 at 01:46PM PST, ID: 24177926
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7.8

How can i achieve Outerjoin type of results usong oracle Reports Datalink option

Asked by jyothsna1803 in Oracle IAS Application Server, Oracle Database, Oracle 10.x

Tags: Oracle Reports, Oracle IAS server, oracle database, oracle 10g

Hi,

i am developing a  Oracle Report. i am using Datalink to maintain parent-child relationship between 2 queries. If no matching value found then i want to return 0 Records. how to achieve this.
Ex: I have 2 tables like Dept & EMP
DEPT has 2 rows HR and FINANCE
I have only one employee in HR and no employee in FINANCE.
I am using the below datalink properties:
SQL clause : WHERE
CONDITION ; =
PARENT GROUP: DEPT
PARENT Column : DEPTID
CHILD QUERY : EMP
CHILD Column : DEPTID.

In the report it is showing matching columns without any issues> i want non matching columns also with Zero employess like

HR      1
FINANCE 0
 I need OUTER JOIN kind of thing. How can i achieve this. Just i have written one example. I have very complex query to implement this and datalink is absolutely necessry for me. Any help please.
[+][-]02/26/09 06:57 AM, ID: 23745277

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[+][-]02/27/09 02:14 AM, ID: 23754197

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Zones: Oracle IAS Application Server, Oracle Database, Oracle 10.x
Tags: Oracle Reports, Oracle IAS server, oracle database, oracle 10g
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Solution Provided By: Milleniumaire
Participating Experts: 1
Solution Grade: A
 
 
[+][-]04/13/09 02:44 PM, ID: 24133178

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