Introduction to Window Functions (Analytic Functions) | Mastering SQL the Right Way

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In this video, we'll do an introduction to Window Functions, where we'll cover the concept of windowing and partitioning data. We'll also look at how Window Functions compare to the traditional way of grouping data in SQL.

0:00 - Intro
0:08 - What are Window-Functions?
5:43 - Partitioning Windows

This video is part of the Advanced T-SQL: Window Functions for Advanced Querying course on Udemy.

Since window functions are part of the SQL standard specification, all concepts covered in this video/course can be applied to other relational database management systems that use SQL. So, these aren't limited to SQL Server.
#Sql #WindowFunctions #DataAnalysis
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Комментарии
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I tried different videos. But your video helped me start understanding this concept. Thanks a lot.

ethanbourne
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Hello, I want to get revenue of channel facebook and only pants. How can i do that?

humanandlifefacts
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Hi very useful thank you so much
Can you please do a video for all window functions

anushadodda
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GREAT EXPLANATION!! Understod from first attempt!!

pawsdev
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simple and clear explanation .... thank you

entrbrk
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I tried different videos but Thank God! I somehow stumbled over your video. The best video to understand how window functions work and how do we use it. Great lesson.

aryanbarnwal
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Excellent conceptualization and visualization. Thank you!

lukester
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Learning window functions for a new role and this breakdown has really helped me understand this concept where other resources didn't. Thanks so much!

zachs
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Awesome Video! very clear and concise! I You just earned yourself a subscriber :D

drkazn
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Awsome video with great detailed explanation

ImSatish_raj
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The best explanation on Window Functions so far.Thank you so much 🙏🙏🙏

samreenfatima
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Wow... Clean explaination sir.. keep doing..

thimothy
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Easily the best explanation I've run across. Thanks!

soy_leche
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i love the way you explain!! do you plan on releasing more videos soon? :(

asantos
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Omg the explanation is spot on clarified many doubts I had

MegaWarriors
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Why not show the results for every query? Would be more helpful

Leopar
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Hi can i know how to make videos like moving slides

srinivasahs
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Bro, thank you so so much for this crystal clear explanation.

datagus
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What course is he referring to in the video? Is there a larger series of videos available somewhere as a paid course or free playlist?

billclinternet