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Implement antijoin in OBIEE

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3263470
3263470 Rank 2 - Community Beginner
edited Aug 13, 2024 5:50PM in Oracle Analytics Cloud and Server

I have data in 2 tables and need to implement antijoin between them in OBIEE11/12c. Please suggest how should I model my repository.

Thanks

Viresh

Answers

  • Gianni Ceresa
    Gianni Ceresa Mod

    You can try with table1 left outer join table2 and a condition to keep only rows where table1.column is null .

    That's one of the way to do it in SQL and you can do it in the LTS.

  • Martin van Donselaar
    Martin van Donselaar Rank 6 - Analytics Lead

    Is this something you need for just one or few analyses?

    If so you may also consider to use sub-queries in your analyses instead of fixing it in your model (which shouldn't be overly complex IMO).