36 Subquery in SQL | Complete Subqueries Tutorial in ONE Video | Types of Subqueries | Advance SQL

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CodeEra

CodeEra

Күн бұрын

Are you new to SQL and looking to learn the basics quickly? Look no further! This tutorial is designed for beginners and will teach you the fundamentals of SQL .
So what are you waiting for? Grab your coffee and let's get started!
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📌35-SELF JOIN in SQL |JOIN Tutorial
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📌34 - CROSS JOIN in SQL | Cartesian Product
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📌33 -SQL JOINS Tutorial | LEFT & RIGHT JOIN | FULL JOIN
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📌32-How to Join 3 or more tables in SQL | Join Multiple Tables | Using Inner Join
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📌31-INNER JOIN & NATURAL JOIN in SQL | INNER vs NATURAL JOIN
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📌19- LIMIT and OFFSET in SQL
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Пікірлер: 19
@user-ec5ii4to4l
@user-ec5ii4to4l Жыл бұрын
Please make a video on cte,view,local &global table,stocked procedures , you explaination verry good. It will help to clear all doubts. Thanks for sharing your knowledge with us .thanks
@deyscube577
@deyscube577 9 ай бұрын
I was watching a lot of videos on the same topic..all doubts cleared here only. Reason why best: with example of each subqueries like (=,=/in,not in,any/examples on correlated) This points helped me to clear which bigger channels could not do. Fond of you.❤️
@vitthalsabale7108
@vitthalsabale7108 6 ай бұрын
Hello Saloni, Thank you for sharing your SQL session, it's very help full for beginner's. In this session you have mentioned ORDER BY command can't be used in a Subquery, So please check below query and suggest me know, Is this Subquery or not ? because we are using ORDER BY clause under this query. SELECT TOP 1 SALARY FROM (SELECT DISTINCT TOP 3 SALARY FROM EMPLOYEE ORDER BY SALARY DESC) EMPLOYEE ORDER BY SALARY ASC; I hope you will reply on this comment to clear my doubts
@osoriomatucurane9511
@osoriomatucurane9511 8 ай бұрын
Awesome tutorial on sql subqueries. Concise, crystal clear. The scalar and multiple rows subqueries are kind of chaining operation in R and Python. The output from previous operation, as an intermediate step, is called and used in the next operation. Correct?
@PraveenKumar-ur4jl
@PraveenKumar-ur4jl Жыл бұрын
Very nice. Thank you
@sajalshrivastava2202
@sajalshrivastava2202 Ай бұрын
Very well explained ma'am
@Businessbol
@Businessbol Жыл бұрын
Very good and simple explanation thanks 🙌
@Rohith_08
@Rohith_08 3 ай бұрын
Super ❤❤
@developerritesh
@developerritesh Жыл бұрын
❤❤❤
@jaymahajan3871
@jaymahajan3871 Жыл бұрын
Good 👌😊😊👍
@kritikarya3204
@kritikarya3204 11 ай бұрын
Hey, you are really doing a noval job sharing your experties but i've a suggestion about your "guys count". Lol
@anupamaindapure6941
@anupamaindapure6941 4 ай бұрын
hello mam , where did you learn this all content was so informative. can this sql can enough for data analyst or data engineer role?can you suggest please??
@VIBHAV-SOMVANSI
@VIBHAV-SOMVANSI 4 ай бұрын
These sql contents are not enough for data engineer. Learn Pl/sql as well.
@sarthakarora5469
@sarthakarora5469 6 ай бұрын
"so guys"
@_badboikiller_
@_badboikiller_ 9 ай бұрын
Best video for sub query
@shitaldesai9139
@shitaldesai9139 Ай бұрын
Hello madam
@tracyojila
@tracyojila 3 ай бұрын
Please how can i get this data you are working with please☺☺☺☺
@talknow2859
@talknow2859 Ай бұрын
I built mine using the Create database command in her earlier videos in this series.
@yon1623
@yon1623 Жыл бұрын
does learning subqueries going to get me a girlfriend
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