Тёмный

Data Analyst Interview | Python Interview | SQL | POWER BI | Must Watch!!! 

Talentele Learning
Подписаться 8 тыс.
Просмотров 9 тыс.
50% 1

Опубликовано:

 

6 окт 2024

Поделиться:

Ссылка:

Скачать:

Готовим ссылку...

Добавить в:

Мой плейлист
Посмотреть позже
Комментарии : 20   
@galaxyalias9526
@galaxyalias9526 5 месяцев назад
Can you make a video of advanced SQL interview questions as well?
@PriyaGupta-qj1zb
@PriyaGupta-qj1zb 6 месяцев назад
This is so good thanks for sharing
@HollywoodPremier007
@HollywoodPremier007 6 месяцев назад
Good job Aditya !!😊
@programmer1305
@programmer1305 6 месяцев назад
Can you share all the dataset uses in this video
@talentelelearning
@talentelelearning 6 месяцев назад
Sure we will share, please text us @7205617787
@WhatshappeningUf
@WhatshappeningUf 6 месяцев назад
He has done wrong is First Quiry, Why he mentioned Sum? Q. Just filter the category other then tobacoo exceeded 50L Select category, Sales_amout from Sales WHERE category != 'tobacco' AND sales_amount > 5000000 ORDER BY sales_amount DESC LIMIT 3; Correct me if I am wrong!
@sarihaddu
@sarihaddu 6 месяцев назад
I too would like to know. I am still learning SQL and think your answer is appropriate. Sum gives total but not individual top 3 sales.
@aish000
@aish000 3 месяца назад
First, you need to mention "sum" because there is no total sales amount in the given table. Second, you are taking "category" with an aggregate function "sum", so you should use group by. Third, you cannot use aggregate functions such as sum with where clause so sum(total_price) > 5000000 has to be used in having. so, the query will look like this- SELECT category, SUM(price) AS total_sales FROM sales WHERE category != 'Tobacco' GROUP BY category HAVING SUM(price) > 500000 ORDER BY SUM(price) DESC LIMIT 3
@WhatshappeningUf
@WhatshappeningUf 3 месяца назад
@@aish000 may be your answer is correct on your perspective. My suggestion is you have to check the Question
@aish000
@aish000 3 месяца назад
@@WhatshappeningUf You said "correct me if I am wrong." So I did. It is not about perspective. It is the answer to the question. Look at the table, the columns, and the question, you will get it. Also, to confirm, I ran the query and got the answer. You answer is correct if there is a table with sales amount for each category. This is different.
@WhatshappeningUf
@WhatshappeningUf 3 месяца назад
@@aish000 that’s cool, appreciate
@hunt..9577
@hunt..9577 12 дней назад
Could you please share the feedback if possible, did this person got selected ?
@vikaskumar-hl3oj
@vikaskumar-hl3oj 6 месяцев назад
SELELCT CATEGORY ,SUM(TOTAL_PRICE) FROM DATA WHERE CATEGORY != "TABACO" GROUP BY CATEGORY HAVING TOTTAL_PRICE >50000 LIMIT 3
@PriyaPuranik-s1m
@PriyaPuranik-s1m Месяц назад
is this for experience or for fresher?
@gamingghost2020
@gamingghost2020 6 месяцев назад
Is it possible for me to get a chance of getting interviewed I really want to test my skills that I have learnt
@talentelelearning
@talentelelearning 6 месяцев назад
Pls send your profile to info@talentele.in
@gamingghost2020
@gamingghost2020 6 месяцев назад
I have sent the details
@demon2.099
@demon2.099 6 месяцев назад
we can't rollback if we are using auto-commit
@HimanshuJagtap
@HimanshuJagtap 5 месяцев назад
Exactly what I was thinking. After the changes are committed, you need to retrieve the deleted data from the backup.
@siddharthakar9369
@siddharthakar9369 3 месяца назад
its so disrespectful that you have to write on a video call, I am here in Europe they hardly do this. like write the code in front of you
Далее
Women’s Celebrations + Men’s 😮‍💨
00:20
Live Interview with a Tech M : Senior Data Analyst
32:52
What does a Data Analyst actually do? (in 2024) Q&A
14:27
Learn SQL + Database Concepts in 20 Minutes
24:34
Просмотров 65 тыс.