SQL Window Functions Basics | Partition By, Order By, Frame |

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  • Опубликовано: 16 окт 2024

Комментарии • 204

  • @DataWithBaraa
    @DataWithBaraa  5 месяцев назад +8

    If you want to see more videos like this, Subscribe for more data tutorials like this :) bit.ly/3GiCVUE
    ---------------------------------
    ⏱ TIMESTAMPS ⏱
    ---------------------------------
    00:00 intro
    00:21 Window vs Group By
    12:40 Window Syntax
    17:44 Partition By Clause
    27:55 Order By Clause
    32:13 Frame Clause
    46:39 4 Rules of Window
    54:17 Summary
    Enjoy !

    • @nikhilsharma-jj6vd
      @nikhilsharma-jj6vd 4 месяца назад

      Hi, Can you also share the presentation and cheat sheet for this course on your website. That'd be really helpful

    • @abhishekpatel5067
      @abhishekpatel5067 17 дней назад +1

      Hey Baraa!
      Just wanted to say a huge thank you for your SQL tutorials! They’ve been super helpful for me. If it’s not too much trouble, could you please share the SQL file and the presentation file of Advanced SQL Course | For Data Analytics? I’d really appreciate it!

  • @rajdhaubanjar
    @rajdhaubanjar 2 месяца назад +8

    You don't need to go in any other channels to understand the window functions, this video is more than enough.

    • @DataWithBaraa
      @DataWithBaraa  2 месяца назад +2

      Thank you! 😊 Really glad to hear the video was helpful

  • @Ascendify5
    @Ascendify5 5 месяцев назад +20

    successfully completed your sql 4 hours course , if i have a teacher like u i can master advance sql in 2months your course is criminally underrated,i have hope your channel will get what it deserves

  • @Robot-e4r
    @Robot-e4r 11 дней назад +2

    You have an amazing teaching skill, breaking down the concepts into so graphically simple way. It's incredible. I'm learning data analytics to switch from non IT to IT field and this is the first channel which has this easy way of explaining the way sql works. It's just amazing.

  • @harshmalhotra1967
    @harshmalhotra1967 Месяц назад +3

    This is the best RUclips channel I have ever seen for SQL The way he is explaining in really awesome

  • @MegaJohnwesly
    @MegaJohnwesly 4 месяца назад +3

    Yesterday, I messed up in test with window functions...Came here! This really helped me. Thank alot Baraa!! You are really gifted with teaching!!

  • @igwedavidadimchinobi4739
    @igwedavidadimchinobi4739 14 дней назад +2

    Without mincing words you are the definition of an AMAZING TEACHER. The animations are top-notch, making understanding of abstract concepts pretty simple. Simply put, with every sense of humility, BARAA, you are the best SQL teacher I have ever seen on RUclips. I love you and your work so much.

  • @jephersonventura7510
    @jephersonventura7510 Месяц назад +2

    Baraa your tutorials are unlike many others. You break thigns down in a very digestible way, then you give us examples in SQL Server.
    10/10 Tutorial!

  • @RakshitDwivedi-pq8qc
    @RakshitDwivedi-pq8qc 13 дней назад

    One of those videos which after watching i really felt thankful to whoever brought you on this Earth. You are truly a Godsend. Thank you so much for this wonderful tutorial. You have made me so invested to follow along rest of your Window function videos and other advance SQL topics. Keep up the great work!

  • @TheJADHAVRAM
    @TheJADHAVRAM 4 месяца назад +2

    I have seen multiple videos related to Tableau and SQL, but no one explains them like you do. You helped me a lot to clear up Tableau and SQL concepts.❤

    • @DataWithBaraa
      @DataWithBaraa  4 месяца назад

      Thanks for the kind words ❤️

  • @pawankumarnalla1535
    @pawankumarnalla1535 15 дней назад +1

    This fantastic teaching video is the best I've seen; even with my non-coding background, I was able to understand it in one sitting.

  • @mconte77
    @mconte77 14 дней назад +1

    That is the best class regarding SQL Window functions I have ever seen. Congratulations on your outstanding work!!

  • @Stuti12345
    @Stuti12345 6 месяцев назад +2

    Thank you so much! You are the best teacher to learn from. I'm an aspiring data analyst from a completely different education background and your courses have helped me so much. I am learning Tableau from you and now advanced SQL. I can't thank you enough.

    • @DataWithBaraa
      @DataWithBaraa  5 месяцев назад +1

      Tons of Thanks for your nice words, I'm glad that everyone is enjoy the course :)

  • @sowmya6471
    @sowmya6471 6 месяцев назад +4

    This is actually a Granularity Level of explaination.. What a LOD explaination 👏👏👏👏👏

    • @DataWithBaraa
      @DataWithBaraa  5 месяцев назад +1

      Very smart! Thanks for the nice words

  • @ctvtv-ngogiahuy5807
    @ctvtv-ngogiahuy5807 4 месяца назад +5

    I wish I could subscribe a thousand times!!! one single subscription is not enough to justify this level of quality for your content !!!

    • @DataWithBaraa
      @DataWithBaraa  4 месяца назад

      Wow thanks so much, your support means a lot for me and motivate me to make more content 🙂

  • @poojabihani-m9d
    @poojabihani-m9d Месяц назад +1

    Hey Bara , Thank You So Much!! I was delaying or procrastinating alot in learning advance sql because even after taking various tutorials i was not completely getting or understanding these functions. but here after only completing this 1 tutorial of window functions i am so excited and curious to learn remaining advance sql . I would be forever grateful to you for not letting me give up on sql . PLEASE NEVER STOP TEACHING THESE CONCEPTS!! Thank You again soo much!! Love and Respect from India

  • @wapikasamanta4780
    @wapikasamanta4780 4 месяца назад +2

    You explain the complex things with simple steps and make it easily understandable, you are irreplaceable. Thank you for your efforts for sharing the knowledge.

  • @mohammadthousif7439
    @mohammadthousif7439 3 месяца назад +2

    Your explanations are literally top notch easy to understand and follow, the examples are also right on point. Most importantly the way you explain with your diagrams just makes it super easy for a beginner to grasp such complex and important concepts. You deserve a lot of appreciation and support for the kind of content you are doing. Big support and love, keep doing the excellent work.

  • @khawla092
    @khawla092 3 месяца назад +2

    Cant thank you enough for this course, and how it easily and visually explained, perfect timing for my interview, we need you in our lives 🥰

  • @sominramchiary5880
    @sominramchiary5880 22 дня назад +1

    What a simple and easy explanation !! Thank you for the amazing tutorial

  • @XYZandRGB
    @XYZandRGB 4 месяца назад +4

    Excellent presentation. I appreciate your hand-drawn diagrams and breakdowns.

    • @DataWithBaraa
      @DataWithBaraa  4 месяца назад

      Thank you! I'm glad you enjoyed it!

  • @ferripradana4265
    @ferripradana4265 5 месяцев назад

    hi Bara, I'm a programmer, not a data scientist, but thanks a lot. Ten years ago, Windows functions didn't exist; I just found out in 2022, but I didn't know how they worked. And you explained clearly to us.
    Thanks

  • @tumelomohale9766
    @tumelomohale9766 15 дней назад +1

    Great content man. This really helped me understand window functions more deeply

  • @FRANELC-ss8sz
    @FRANELC-ss8sz 6 месяцев назад +4

    YOUR EXPLAINATION ARE SOOOOO GOOD I CAME TO WINDOW FUNCTION BY SIMPLE WAY THANK U LOTSSSS ❤❤ BARAA

    • @DataWithBaraa
      @DataWithBaraa  5 месяцев назад

      Thanks for the nice feedback !

  • @HarshSingh-j8n
    @HarshSingh-j8n 28 дней назад +1

    Best Vedio and best explanation in my entire Education I have ever seen. Thanks a lot.

  • @srikarreddy8252
    @srikarreddy8252 2 месяца назад +1

    Man! you teach the topics so well with visualizing every step! thank you!👏

  • @Theunemployedmen
    @Theunemployedmen 2 месяца назад +1

    What a man you are , your voice is so soothing i heard it on normal speed and understood everything great content man!

  • @ShalomMansoor-d8z
    @ShalomMansoor-d8z Месяц назад +1

    You are great. A lot of work went into this - GREAT presentation. Thank you !!!

  • @sapbo2284
    @sapbo2284 5 месяцев назад +1

    Hi Baraa, You have such command over the subject and your teaching methodology is excellent.This is the first time I've deeply understood the concepts of window functions.Thank you so much.

    • @DataWithBaraa
      @DataWithBaraa  5 месяцев назад

      Thanks for taking time writing this wonderful comment i really appreciate and happy to hear my content is helping. Have a nice day😉

  • @sam_nyoike
    @sam_nyoike 4 месяца назад +1

    The hand-drawn diagrams were super helpful in understanding the topic. Great teaching methodology!

    • @DataWithBaraa
      @DataWithBaraa  4 месяца назад

      Thanks a lot! I'm happy to hear the hand-drawn diagrams made the topic clearer! 😊📝

  • @gopikrishnasistla8896
    @gopikrishnasistla8896 6 месяцев назад +2

    Hi sir . As per this video @time 57 minutes and 11 seconds Baraa sir videos for all learners.
    From my side Lot of thanks for your idea , thinking and hard work which will benefit all learners.

    • @DataWithBaraa
      @DataWithBaraa  5 месяцев назад

      Thanks and welcome, so nice of you!

  • @snowclip7457
    @snowclip7457 Месяц назад +2

    Thanks man this helped me a lot

  • @rezanurkabir70
    @rezanurkabir70 6 месяцев назад +1

    Your dedication to providing valuable content is truly commendable. The effort you put into each video is evident and greatly appreciated by your audience. Your channel serves as a reliable source of information and guidance for viewers of all backgrounds. Thank you for consistently delivering high-quality content that enriches the lives of many. Keep up the excellent work!

    • @DataWithBaraa
      @DataWithBaraa  5 месяцев назад

      Thanks for taking time writing this amazing feedback, I really appreciate it.

  • @mochamadsyahrizal
    @mochamadsyahrizal 2 месяца назад +1

    You truly know how to teach well. Thanks for this tutorial!

  • @jaideepthanage4934
    @jaideepthanage4934 5 месяцев назад +2

    Bhai....You are amazing teacher! Salute to you from India❤

    • @DataWithBaraa
      @DataWithBaraa  5 месяцев назад +1

      You are amazing too for leaving wonderful comment

  • @juancruz7836
    @juancruz7836 3 месяца назад +1

    Thank you!! Really liked it, hope you complete this incredible course soon! We all appreciate this material :D

  • @krizzylovesnature
    @krizzylovesnature Месяц назад +1

    Love how you explain it simply, I wish there are more activities or problems for us . Thanks alot dear.

  • @minjon56
    @minjon56 Месяц назад +1

    Brilliant! 💙 Your talent to simplify such a complex concept is amazing. Thank you for sharing.

  • @SC-mx4wp
    @SC-mx4wp 3 месяца назад +3

    Bro, TOP MOST BEST CHANNEL ON RUclips 🎉🎉🎉. KEEP IT UP. PLEASE HAVE MORE COMPLEX ON SQL + POWER BI BRO 🙏🙏🙏🎉🎉🎉

  • @hafedhabdulhafeedh3195
    @hafedhabdulhafeedh3195 2 месяца назад +1

    That's one of the best!
    Can't thank you enough!

  • @ashutoshmishra4781
    @ashutoshmishra4781 4 месяца назад +3

    You explain it very nicerly , hatsoff to you bara

    • @DataWithBaraa
      @DataWithBaraa  4 месяца назад

      hank you so much! I'm really glad you liked it! 🙏😊

  • @rakibulhaque3444
    @rakibulhaque3444 Месяц назад +1

    Thanks! great content

  • @GowdaKiranGangadhar
    @GowdaKiranGangadhar 6 месяцев назад +2

    Hi Bara, I must commend the explanation of window functions provided in the video and it was truly exceptional and thorough. Overall, the explanation was superb!!!!

    • @DataWithBaraa
      @DataWithBaraa  5 месяцев назад

      Thank you for the amazing feedback :)

  • @Parvin-m1s
    @Parvin-m1s 2 месяца назад +1

    Great Tutorial , very good examples with clear explanation, all you need to know about window functions in SQL, you are a legend sir, thank you

  • @shreyashmhatre9606
    @shreyashmhatre9606 3 месяца назад +1

    Hello, your teaching style is simple yet impactful, if you share dataset along with it, we can practice while watching

  • @gospelmoto2833
    @gospelmoto2833 Месяц назад +1

    EXCELLENT! you explained it well with amazing animation. You must be more than a teacher! Thanks, learned a lot. New sub here.

  • @abhishekpatel5067
    @abhishekpatel5067 17 дней назад +1

    Hey Baraa!
    Just wanted to say a huge thank you for your SQL tutorials! They’ve been super helpful for me. If it’s not too much trouble, could you please share the SQL file and the presentation file of Advanced SQL Course | For Data Analytics? I’d really appreciate it!

  • @daayush6654
    @daayush6654 2 месяца назад +1

    Awesome content !!! Loved they way you explain everything with great visuals !! 🐐

  • @chidimbamalu3490
    @chidimbamalu3490 6 месяцев назад +2

    Like before viewing 👍

  • @poojabihani-m9d
    @poojabihani-m9d Месяц назад +1

    Best Tutorial ever !!!!

  • @DaddyYow20
    @DaddyYow20 3 месяца назад +1

    wow! very useful tutorial, with a clear explanation and example. Hoping more content about data analysis you deserve a subscribed thank you!

    • @DataWithBaraa
      @DataWithBaraa  3 месяца назад

      Much appreciated! I will keep pushing as long you guys are enjoying my content

  • @SC-mx4wp
    @SC-mx4wp 2 месяца назад +2

    YOUR VIDEOS ARE AWESOME BRO ❤❤🎉🎉 KEEP IT UP!!! 🎉🎉

  • @apamwamba
    @apamwamba 5 месяцев назад +1

    Excellent stuff Bara!! I love the illustrations esp on Window Frames. Please confirm on the default window frame. Is it RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW / ROWS BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW or both. Also what is the default window frame for ()

  • @adrianoschwenkberg6773
    @adrianoschwenkberg6773 5 месяцев назад +2

    Highly educational, thank you

  • @tarusheebhalla1196
    @tarusheebhalla1196 2 месяца назад +1

    I totally loved your creative content.... so easy to understand lovedddd it

  • @joyotiegbe1549
    @joyotiegbe1549 4 месяца назад +1

    Excellent presentation. Thanks for sharing.

  • @DeepakTiwari-et3bd
    @DeepakTiwari-et3bd 3 месяца назад +1

    Thank you so much for such an amazing interactive session

  • @c0f2a
    @c0f2a 3 месяца назад +1

    Thank you so much! I have learned a lot from this vid :)

  • @uncanny8687
    @uncanny8687 Месяц назад +1

    Appreciate your hard work. Thank from india

  • @anilreddy1078
    @anilreddy1078 19 дней назад +1

    Your explanation awesome Baraaa😇😇😇😇😇😇😇

  • @godbhaigod
    @godbhaigod 2 месяца назад +1

    Finally Finally Finally I understood the concept and reason behind the window function😢❤Big burden is OVER() now.

  • @farukhahmad1561
    @farukhahmad1561 Месяц назад

    I see a lot of hard work in your content, I hope you get 1M Soon.

  • @youkingtube1
    @youkingtube1 20 дней назад +1

    Just awesome !!!

  • @sagarprajapati6026
    @sagarprajapati6026 Месяц назад +1

    Literally top notch content.....

  • @rajeshantony74
    @rajeshantony74 Месяц назад +1

    Great lessons Baraa. I am a new subscriber now!!

    • @DataWithBaraa
      @DataWithBaraa  Месяц назад

      @@rajeshantony74 welcome to the channel and thanks for supporting ❤️

  • @nitinrawat-g6t
    @nitinrawat-g6t 2 месяца назад +1

    best resource to learn for sql

  • @michaelsloushch3950
    @michaelsloushch3950 Месяц назад

    great and clear explanation, thank you!

  • @JoniPriya
    @JoniPriya 6 месяцев назад +2

    hi Baraa thank you so much for your amazing videos please make videos on sql performance tuning and debugging please

  • @shakir3373
    @shakir3373 4 месяца назад +1

    That was super helpful, thank you!

    • @DataWithBaraa
      @DataWithBaraa  4 месяца назад

      glad it helped, thanks for the nice comment

  • @nitinrawat-g6t
    @nitinrawat-g6t 2 месяца назад +1

    best teacher for sql ill learn tabealu from you too

  • @makarsh29
    @makarsh29 5 месяцев назад +1

    select Baraa
    sum(very lovely explanation) over(such complicated topic, Lots of Blessing and love ❤❤❤❤ to you)
    from Akarsh;
    ---i know its hard for you to ignore the syntax error (but i think you got it)
    although, at 45:24 the default frame is 'RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW ' not row (in my knowledge)
    and
    how can i use frame in data analysis ???

  • @CuocSongQuanhTa204
    @CuocSongQuanhTa204 6 месяцев назад +1

    Awesome sharing. Thanks Baraa!

  • @kameshkannan6443
    @kameshkannan6443 6 месяцев назад +3

    How you create animation videos what kind of tool you using?

  • @Cuxaven
    @Cuxaven 4 месяца назад +1

    Great video, thank you! A bit curious, what's the software you're using to draw diagrams and stuff ?

    • @DataWithBaraa
      @DataWithBaraa  4 месяца назад

      Thank you, I use drawio and procreate

  • @deeoneill4159
    @deeoneill4159 2 месяца назад +1

    So easy to follow, thank you

  • @RohitKumar-kd5fj
    @RohitKumar-kd5fj 2 месяца назад +2

    Correct 70 to 60 at 36.26 .... BTW the best video on SQL so far .Cheers Baraa

    • @DataWithBaraa
      @DataWithBaraa  2 месяца назад

      Thanks for the info!

    • @RohitKumar-kd5fj
      @RohitKumar-kd5fj 2 месяца назад +1

      @@DataWithBaraa Indeed thanks to you Barra. Please make videos on sql order of execution in complete details .

  • @kn5372
    @kn5372 2 месяца назад +1

    So good. Thank you!!

  • @gurusasidharpattem4553
    @gurusasidharpattem4553 6 месяцев назад +1

    @baara can you post the full video for members only access ?

  • @cretive549
    @cretive549 4 месяца назад +2

    Sir please make a video on multiple tables joins in detail and also tell how the on condition works in joins.

    • @DataWithBaraa
      @DataWithBaraa  4 месяца назад +2

      Hi, i explained Joins in details in the Basic SQL Course, please check that out ruclips.net/video/NTgejLheGeU/видео.html

    • @cretive549
      @cretive549 4 месяца назад +2

      @@DataWithBaraa But sir, in that tutorial you explained the concept of join using only 2 tables, but I am confused about more than 2 tables join.

    • @DataWithBaraa
      @DataWithBaraa  4 месяца назад +1

      @@cretive549 noted I will do SQL project at the end of the course and tackle this topic

    • @cretive549
      @cretive549 4 месяца назад +1

      @@DataWithBaraa please sir make seperate video on that. I want to learn multiple tables join in detail

  • @Shokouhikia
    @Shokouhikia 6 месяцев назад +1

    thanks for your valuable contents

  • @reemkhaled1334
    @reemkhaled1334 2 месяца назад +1

    THANK YOU SO MUCH FOR THIS CONTANT

  • @SaadiaZahoor
    @SaadiaZahoor 2 месяца назад +1

    Thanks for a wonderful lecture

  • @kom_senapati
    @kom_senapati 6 месяцев назад +1

    Fantastic content Baraa, I love ur videos keep up good work

    • @DataWithBaraa
      @DataWithBaraa  5 месяцев назад +1

      Thanks, i will try my best :)

  • @quickIslamicLessons-fj6cs
    @quickIslamicLessons-fj6cs 12 дней назад +1

    Amazing

  • @alexandermachoke1098
    @alexandermachoke1098 Месяц назад +1

    Thank you Baraa. Just a little edit at time stamp 3634 the total should be 60 instead of 70.

  • @arnavsharma2485
    @arnavsharma2485 2 месяца назад +1

    Great video

  • @sureshsp2933
    @sureshsp2933 4 месяца назад +1

    Wonderful bro

  • @yashshah8688
    @yashshah8688 6 месяцев назад +1

    Hi Baraa, Can you please add interview questions as well?

  • @SaidurRahman-c8w
    @SaidurRahman-c8w 2 месяца назад

    Getting such an amazing content for free feels like cheating.

  • @emilianolopezfilippini8220
    @emilianolopezfilippini8220 2 месяца назад +2

    Cant thank enough❤

  • @lakshmie3203
    @lakshmie3203 6 месяцев назад +1

    Excellent Master🎉🎉❤

  • @rezanurkabir70
    @rezanurkabir70 2 месяца назад +1

    Can u tell me ,which website did you use to create all diagrams for better understanding?

    • @DataWithBaraa
      @DataWithBaraa  2 месяца назад

      @@rezanurkabir70 I use drawio and procreate

  • @alokranjan7323
    @alokranjan7323 Месяц назад

    Thank you!

  • @fatihhattatoglu6872
    @fatihhattatoglu6872 6 месяцев назад +1

    excellent explanation as always..

  • @ankitkeshari9362
    @ankitkeshari9362 3 месяца назад +1

    Baraaa, you are the best guru for me, but could you please change your microphone or speak louder so that we can clearly hear your voice without subtitles?

    • @DataWithBaraa
      @DataWithBaraa  3 месяца назад +1

      @@ankitkeshari9362 thanks for the kind words ❤️. Oh I didn’t notice that my sound is not clear, are the others having same issue? I will try to be loader in the next videos!

  • @norianekrouf7279
    @norianekrouf7279 3 месяца назад

    Excellent video bro ! Can u make a total project in SQL

  • @SaadiaZahoor
    @SaadiaZahoor 2 месяца назад +1

    Thanks 👍

  • @tejaskhairnar620
    @tejaskhairnar620 7 дней назад

    Hi, Can you also share the presentation and cheat sheet for this course on your website

  • @micaelzekarias1537
    @micaelzekarias1537 6 месяцев назад +1

    Thanks as always.

  • @omkale9
    @omkale9 Месяц назад +1

    I wanna ask u Is there really coffee in that cup or is it just for fun

    • @DataWithBaraa
      @DataWithBaraa  Месяц назад

      Ofc !! Without coffee I can’t do anything !!