ETL Testing | SQL Interview Questions using CASE statement | SQL CASE statement in Oracle

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  • เผยแพร่เมื่อ 22 ธ.ค. 2024

ความคิดเห็น • 15

  • @vinayrb8682
    @vinayrb8682 3 ปีที่แล้ว +1

    Good questions chosen for case statement for beginners.

  • @surajpatil3579
    @surajpatil3579 3 ปีที่แล้ว +4

    Sir, if possible please cover test case scenarios & test cases in little bit details -in upcoming videos... {ETL testcases checklist}

  • @jyotikothari499
    @jyotikothari499 3 ปีที่แล้ว +1

    Well explained..

  • @Harsh-uw5pj
    @Harsh-uw5pj 2 ปีที่แล้ว

    Is this case statement alters table with new column.

  • @ongole_boy6346
    @ongole_boy6346 3 ปีที่แล้ว

    super explanation sir.........

  • @saqlainahmed9287
    @saqlainahmed9287 3 ปีที่แล้ว +1

    Hi sir,
    How to fetch last withdrawn salary for each employee.employee who has left orginasation should also be included.

    • @etlqalabs5048
      @etlqalabs5048  3 ปีที่แล้ว +2

      Do watch the recent upload on SQL queries . I have covered your queries

  • @shashikanthsharma2724
    @shashikanthsharma2724 3 ปีที่แล้ว +1

    what is the role of unix in etl testing, please cover unix interview question in etl testing

    • @etlqalabs5048
      @etlqalabs5048  3 ปีที่แล้ว +1

      That's good questions.
      As far as Linux/Unix role is concerned in ETL Testing , It's a must have skill because if we have source systems as flat file , we have use any of the scripting language either Linux or Python or any other language . additionally most of the infrastructure like application , database servers are hosted on Linux systems hence you may need to use Linux command very often. I would suggest you to watch my Playlist " Linux for Testers" and also watch these videos:
      th-cam.com/video/4LPGMAG1WJ8/w-d-xo.html
      th-cam.com/video/VOSY7AzeCEo/w-d-xo.html
      th-cam.com/video/LsGOqjVNp9s/w-d-xo.html
      Do let me know if any need any further assistance.

  • @saqlainahmed9287
    @saqlainahmed9287 3 ปีที่แล้ว +1

    Hi sir,
    How to fetch first name and last name seperately and store in a column.

  • @ongole_boy6346
    @ongole_boy6346 3 ปีที่แล้ว

    sir,please do one real time project on etl testing

  • @RoarMaddy
    @RoarMaddy 3 ปีที่แล้ว

    Sir please increase sound