53 SQL Interview Questions | SQL Query Based, Common, Advanced, and Mostly Asked SQL Questions

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  • Опубліковано 14 жов 2024

КОМЕНТАРІ • 88

  • @NitManTalks
    @NitManTalks  2 роки тому +1

    Thank you all for your love and Support. And I really hope this video helps you to crack your interviews.
    53 SQL Questions-Answers -docs.google.com/presentation/d/1IqV_h8SdailZMyvuzlzzCuoplXQ6fp64KMjFxORAZx0/edit?usp=sharing
    Thanks and Much Love To You ALL!!!❤
    PS: Do let me know in the comments if this video helps you in order to get shortlisted in any company.
    ❣💥🤘
    Regards,
    NitMan

  • @techgraph1233
    @techgraph1233 2 роки тому +17

    Hats off brother. I'm a Data Engineer by profession, and I can definitely say that this video has covered the most asked interview question from my perspective as well. Just want to add sometimes they ask Merge,CTE and Triggers in an advanced questions.

  • @shubhamsachan7052
    @shubhamsachan7052 2 роки тому +9

    Select count(name) ,dept from employee
    Group by department_id
    Order by dept;

  • @relaxing_beats1
    @relaxing_beats1 Рік тому +2

    answer for question question no -16 : select department_id, count(*) from employee group by department_id order by count(*) desc;

  • @theraizadatalks14
    @theraizadatalks14 2 роки тому +5

    Also, You deserve a lot of subscribers for the way you explain any question in a very simple manner. Thanks a lot ❤️

  • @nomeshthakare9352
    @nomeshthakare9352 2 роки тому +1

    Thank you for this amazing indepth Question bhaya.

  • @syedkashifnaqvi7617
    @syedkashifnaqvi7617 Рік тому

    Bro apka fan hu gya mai experience Django developer hu interview dyna hy aj so maza aa gya ap ne kafi chzy revoise krwai hy django mai interview quesion ki vide se ap es ki be sunta hu or be mjhe btain kn kn si kro links dain yha pe
    Backend developer ka interview hy myra

  • @rajatnagwal7881
    @rajatnagwal7881 2 роки тому +1

    select deptid,count(*) from emp group by deptid order by count(*) asc;

  • @sangeetha4715
    @sangeetha4715 2 роки тому +1

    Thanks a lot brother 🥰🥰...god bless you 😊😊😊...

  • @oniichann-gaming
    @oniichann-gaming 2 роки тому

    For each dept employee we need to do : select dept , Count(*) from emp group by dept

  • @seemakanyawal5307
    @seemakanyawal5307 2 роки тому +1

    Your all vedios are very helpful

  • @Devi_Shylu
    @Devi_Shylu Рік тому +1

    Useful 👍

  • @nilamkudale7292
    @nilamkudale7292 2 роки тому

    Select department , count (*) as dept_cnt from employee group by department order by dept_id

  • @oniichann-gaming
    @oniichann-gaming 2 роки тому

    select Count(dept) as cnt ,Name from emp group by Name order by cnt ;

  • @Dhananjaysingh-ym8ey
    @Dhananjaysingh-ym8ey 2 роки тому +1

    amazing video, most relevent channel ever......
    expecting the ans video soon

  • @dolla_shrey
    @dolla_shrey Рік тому

    select distinct dept_id, emp_cnt
    from
    (select dept_id, count(emp_id) over(partition by dept_id order by dept_id)emp_cnt
    from employee_a
    order by emp_id)
    order by emp_cnt;

  • @rahulsaha2859
    @rahulsaha2859 2 роки тому +1

    I gave an interview on Friday they were asking about Linux shell questions and git based questions. I suggest you also prepared a list of these questions. Also web based questions for experienced people .

  • @amanraheja2905
    @amanraheja2905 2 роки тому +1

    Nice video Bhai

  • @SpyandWar_Stories
    @SpyandWar_Stories 2 роки тому

    We will use group by clause and sort by with the count

  • @9844468928
    @9844468928 2 роки тому +3

    16. question answer---
    select count(*) as CNT ,dept.DNAME
    from emp
    inner join dept on emp.DEPTNO = dept.DEPTNO
    group by dept.DNAME
    order by CNT

  • @pranshu_tiwari
    @pranshu_tiwari 2 роки тому +1

    Thanks for the video bhaiya.. 🎉🎉

  • @khetrabasitechvideo362
    @khetrabasitechvideo362 2 роки тому +2

    Thanks so much sir .... Great job... Please create a large python django APIs project for experience... Previous video is not for experience plzz sir

  • @syedhusnain5470
    @syedhusnain5470 Рік тому +1

    Informative content 🔥🔥

  • @tiyasadey2211
    @tiyasadey2211 2 роки тому +1

    Thank you very much , Great job 👍

  • @tteejjj
    @tteejjj 2 роки тому

    16.ans-->
    Select dept, count (dept) from emp
    group by dept
    having count (dept)>1
    order by dept asc;
    !!!!!?

    • @NitManTalks
      @NitManTalks  2 роки тому +1

      You don't need "having count (dept)>1".
      You can simply use:
      "Select count(dept) ,dept from emp
      group by dept
      order by dept;"

  • @jatinnandwani6678
    @jatinnandwani6678 2 роки тому +1

    Thanks man

  • @sushmitha8247
    @sushmitha8247 2 роки тому +2

    Tqsm senior 🤩🤩🤩🤩🤩

  • @magicalmagie2889
    @magicalmagie2889 2 роки тому

    Sir can u please upload the video for sql queries get details of employees working on some departments

  • @nakulanand2725
    @nakulanand2725 2 роки тому +1

    Thanks for this useful info bro, sabke solutions bhi provide krwa dete 😅

    • @NitManTalks
      @NitManTalks  2 роки тому

      Krwa diye huye hai already bhai.
      Checkout my channel.☺️✌️

    • @nakulanand2725
      @nakulanand2725 2 роки тому +1

      @@NitManTalks ok bro got it.

  • @vikeshsharma9819
    @vikeshsharma9819 2 роки тому

    Sir in Questions k Answers ki Video Bhi Daal do🙏🙏

  • @pawanchaturvedi8973
    @pawanchaturvedi8973 2 роки тому +1

    Great, man keep the content coming !!

  • @mk-ov4js
    @mk-ov4js 2 роки тому +4

    Can I know what's the reason that u take always 53 questions .......What's the magic hidden in these numbers 53 and 200.

    • @NitManTalks
      @NitManTalks  2 роки тому +2

      Hahahahahah. There is nothing as such.
      Whenever I count total Questions, it's always be around ~50.
      Python - 52
      Django - 54
      Sql - 53
      Nd git is also gonna be around 52-56😅😅😅

    • @mk-ov4js
      @mk-ov4js 2 роки тому +2

      @@NitManTalks 😂🤣 . Okay , My intelligence went wrong . I thought something else 😝 .

    • @NitManTalks
      @NitManTalks  2 роки тому

      @@mk-ov4js 🤣🤣

    • @maliksaab2235
      @maliksaab2235 2 роки тому

      @@NitManTalks mk for tableau

  • @jyotiaggarwal8785
    @jyotiaggarwal8785 2 роки тому

    Please upload kafka and elastic search interview questions

  • @khushicute
    @khushicute 2 роки тому

    Thanks for this video, when will u share the answers to these questions??

  • @nishushroff9656
    @nishushroff9656 2 роки тому

    Are these kinds of questions relevant for experienced data analyst interviews too?

    • @NitManTalks
      @NitManTalks  2 роки тому +2

      It’s Relevant for all SQL based Interviews!

    • @nishushroff9656
      @nishushroff9656 2 роки тому +2

      @@NitManTalks okay🤘... Thank you for your great content ❤

  • @divyakerekar8971
    @divyakerekar8971 2 роки тому

    Different between mssql and Sql?

  • @rahuljangir2843
    @rahuljangir2843 2 роки тому

    bhaiya m interview de rha hu as a python back end developer mujse mostly main questions API or Rest API k hi puchte h, Ak DRF ki video jarur bnana

  • @sureshaakunoor
    @sureshaakunoor 2 роки тому

    Can a non it guy learn and give interview, what will be the chance of hiring..

  • @magicpantsgamer6771
    @magicpantsgamer6771 2 роки тому +1

    Thank for this questions sir
    Just wanted to know how much
    1) data structures and algorithms you should know to join a company /
    To for entry level position ?

    • @NitManTalks
      @NitManTalks  2 роки тому +2

      It's not mandatory, but it's good to have knowledge about it.

  • @kavyashrihunashikatti8038
    @kavyashrihunashikatti8038 2 роки тому

    Hi
    Could you please tell me, how u switch from tcs to other company..how u applied for that new job.

    • @NitManTalks
      @NitManTalks  2 роки тому

      Already explained that Scenerio in one of my video.
      Suggest you to please watch it on my channel.

  • @polytuts9067
    @polytuts9067 2 роки тому

    When answer will be upload...

  • @vickymore8752
    @vickymore8752 2 роки тому

    Bro
    Please post GIT and Unix command comman interview questions

    • @NitManTalks
      @NitManTalks  2 роки тому

      Git is already created!!! Please do check my playlist "All In One"

  • @sadsfization
    @sadsfization 2 роки тому

    sir ap pdf kab de rahe ho

  • @ravimane5508
    @ravimane5508 2 роки тому

    You could have provided answers also.

    • @NitManTalks
      @NitManTalks  2 роки тому

      Already provided.. please check All In One Playlist

  • @naveenkumarnaravala
    @naveenkumarnaravala 2 роки тому

    A link to download pls

    • @NitManTalks
      @NitManTalks  2 роки тому

      Please check my telegram group or check link in comment section

  • @s.pkashyap6289
    @s.pkashyap6289 2 роки тому

    Bhai ans.bhi post kar dete to kya bat hoti

    • @NitManTalks
      @NitManTalks  2 роки тому +1

      Already Posted!!
      Checkout my “All In One” playlist!

  • @sangameshratkalle9648
    @sangameshratkalle9648 2 роки тому +1

    Answer

  • @estefaniaperez2690
    @estefaniaperez2690 2 роки тому +1

    it will be great if the video is 100% in English

  • @naveenandhavarapu9456
    @naveenandhavarapu9456 2 роки тому

    where is the answers

    • @NitManTalks
      @NitManTalks  2 роки тому

      Go to All In One Playlist.
      You will find there.

  • @dipusarker8072
    @dipusarker8072 2 роки тому

    Where is answer?

  • @aliabbas-jc4lf
    @aliabbas-jc4lf 2 роки тому

    Send me pdf file link...

    • @NitManTalks
      @NitManTalks  2 роки тому

      Must have mentioned Telegram Group Link In Comment Section. Please do check

  • @saurabhkhandelwal1507
    @saurabhkhandelwal1507 2 роки тому

    Abe answers kaha hai ?

  • @ShubhamBhushanCC
    @ShubhamBhushanCC 2 роки тому

    SELECT dept_id, COUNT(emp_id) FROM department
    GROUP BY dept_id
    ORDER BY COUNT(emp_id);

  • @cartoofun
    @cartoofun Рік тому +1

    Also, You deserve a lot of subscribers for the way you explain any question in a very simple manner. Thanks a lot ❤