Hi all ,
I am using Doscoverer 4.1 with Oracle 8.1.7 .
Actually I am a starter with Disco and totally confused with the cobcept of Hierarchy and Joins.
Can somebody explain me in practical words what is the meaning and use of Hierarchy and Join in Discoverer ??
Thanks and Regards
I am using Doscoverer 4.1 with Oracle 8.1.7 .
Actually I am a starter with Disco and totally confused with the cobcept of Hierarchy and Joins.
Can somebody explain me in practical words what is the meaning and use of Hierarchy and Join in Discoverer ??
Thanks and Regards