Power Query (Excel) + M Code | Combine data - Inconsistent Header (

Поделиться
HTML-код
  • Опубликовано: 1 янв 2025

Комментарии • 12

  • @StefanoVerugi
    @StefanoVerugi 2 года назад

    super, your videos are truly something else, thanks

  • @Sumanth1601
    @Sumanth1601 2 года назад

    Excellent...this is next level power query :) unique and interesting solution.

  • @jhaanand81
    @jhaanand81 2 года назад

    Thank you so much!!!Video is really informative

    • @bsmart2gether408
      @bsmart2gether408  2 года назад

      Hi anand, I how this help and addressed your challenges.

  • @alexrosen8762
    @alexrosen8762 2 года назад

    Great channel!

  • @isabellachen5704
    @isabellachen5704 2 года назад

    That’s great content! Is there an efficient way to merge multiple tables together? BTW you forgot to update the video name 😅

    • @bsmart2gether408
      @bsmart2gether408  2 года назад +1

      Thank you Isabella Chen!! I have updated the name now. You can definitely use the #shared method to find particular table and merge. Remember, most dynamic query has a cost, i.e. the performance if it didn't applies properly.

    • @isabellachen5704
      @isabellachen5704 2 года назад

      @@bsmart2gether408 Thant right. I would like to know a more efficient way to merge compared to the traditional method which always result in poor performance of the model.

    • @bsmart2gether408
      @bsmart2gether408  2 года назад +1

      Chris Web (one of the best blogger) suggested that Table.Join and I use Table.Join most of the time to optimise queries. One catch is good data structure required as Table.Join return everything where Table.NestedJoin stored data in the memory. blog.crossjoin.co.uk/2020/06/07/optimising-the-performance-of-power-query-merges-in-power-bi-part-3-table-join-and-sortmerge/