Base SAS Interview Question and Answers part 7 | Merge | Cartesian Product

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  • Опубликовано: 5 дек 2024

Комментарии • 13

  • @_MANI_5
    @_MANI_5 2 года назад +3

    Sir ur videos r very helpful

  • @ganeshgore16
    @ganeshgore16 2 года назад +5

    Sir thank you, your videos are very helpful and please keep on making videos.

  • @gopithammaboina1670
    @gopithammaboina1670 2 года назад +1

    Thank you sir
    Great explanation

  • @Mamtayadav-ne6zx
    @Mamtayadav-ne6zx 2 года назад +1

    Nice explation

  • @sivaprasad3600
    @sivaprasad3600 2 года назад +5

    Interview perspective very helpfull information... please upload some more videos 🙂

    • @sasworld2021
      @sasworld2021  2 года назад +2

      Thank you, I will keep uploading.

  • @AshokKumar.6767
    @AshokKumar.6767 2 года назад +1

    Nive video

  • @gctsavithri3708
    @gctsavithri3708 22 дня назад

    Hi For question 2 match merging is like full join . In that case we should compare full join using proc sql full join right? But why do we compare using select *from a,b.
    Correct me if I understood in wrong way.

    • @sasworld2021
      @sasworld2021  22 дня назад +1

      Hi, You are right. Thanks for spoting this. Should use full join however in full join also first product will be Cartesian product and then query will be optimized as per the join condition.

  • @gopithammaboina1670
    @gopithammaboina1670 2 года назад +2

    Waiting for other videos on interview prospective

  • @lawrancegana6639
    @lawrancegana6639 2 года назад +2

    👏🏼