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Joins Based Data Engineer / Data Analyst Interview Question  

MeanLifeStudies
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We need to find how many Records will return in each join?
create and insert statements:
-----------------------------------------------
create table Table1 (id int)
insert into Table1 values(1),(0),(null),(1),(1),(null)
create table Table2 (Deptid int)
insert into Table2 values(0),(null),(null),(1),(1),(0),(null)

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6 июн 2024

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Комментарии : 8   
@atharwaborkar6778
@atharwaborkar6778 Месяц назад
Good content 😊. Please add more videos like this so that we can practice it.
@MeanLifeStudies
@MeanLifeStudies Месяц назад
Thank you for considering watching my videos. Just started this ( youtube ) journey recently. Lot more on the way. Keep supporting. Thank you:)
@vemulaharikrishnareddy2738
@vemulaharikrishnareddy2738 22 дня назад
Thanks so much for sharing valuable content🤩🤩, Small request pls add script in all the videos.
@MeanLifeStudies
@MeanLifeStudies 22 дня назад
I thought I was adding for all, excuse me if missed out for any video. I will definitely add from on without fail.
@vemulaharikrishnareddy2738
@vemulaharikrishnareddy2738 22 дня назад
@@MeanLifeStudies Thank you !!!!
@vemulaharikrishnareddy2738
@vemulaharikrishnareddy2738 22 дня назад
If possible pls create interview MFQ's series
@MeanLifeStudies
@MeanLifeStudies 22 дня назад
Sorry, what is MFQ?
@vemulaharikrishnareddy2738
@vemulaharikrishnareddy2738 22 дня назад
@@MeanLifeStudies Interview questions most frequently asked
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