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Tricky SQL Interview Question || Movie Theatre Like Seating Numbers || Data Analyst SQL Interview 

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In this video we will go through a tricky data analyst sql interview question.
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2 окт 2024

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Комментарии : 6   
@MusicalShorts-hn1px
@MusicalShorts-hn1px 2 месяца назад
Amazed.....Learnt for sharing this problem with solution
@vijaygupta7059
@vijaygupta7059 2 месяца назад
thanks for the valuable question. I used your logic only. with r_cte as ( select char(65) as letter union all select char(ASCII(letter)+1) as letter from r_cte where letter < 'Z' ),n_cte as ( select 1 as num union all select num+1 as num from n_cte where num< 10 ),cte3 as ( Select letter, num, CONCAT(letter,num) as seat_id from n_cte cross join r_cte ) Select letter, STRING_AGG(seat_id,', ') as seat_id from cte3 group by letter
@bibhudas9329
@bibhudas9329 2 месяца назад
1 real life example of cross join . Thanks for sharing :)
@dataprojecthub
@dataprojecthub Месяц назад
My pleasure😀
@powerbiuser
@powerbiuser 2 месяца назад
Sir, seeing such scenarios, am getting scared of SQL. how to learn all these advanced concepts from basics? :(
@dataprojecthub
@dataprojecthub Месяц назад
Learn and definitely you will be able to solve all such scenarios 😀 Learn basics and solve lot of questions.
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