How do SQL Indexes Work

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Database index tutorial | how database indexing actually works | how does index work in sql | how sql index works
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4 май 2024

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Комментарии : 291

@robertgoodberry 4 дня назад

I just realized indexes are like the signs in a hotel that help you find your room without having to search the whole floor. Thank you for the explanation!

@bezaar7762 3 года назад

vekant you are priceless . i dont have even words for you , you make everything crystal clear. THE ONLY MAN IN THIS WORLD WHO MAKES SQL EASIER. the way you expalin and did in example on the actual managment studio. no words for you vekant. may god bless you with abundant health and peace. thumbs up 10000000. thanks alot

@parshuram3238 3 года назад

100% aggred on @BEZA AR

@paulmitchell4876 3 года назад

I also agree. Very awesome explanations!

@coolamitjadhav 2 года назад

@haregewoingebra1798 2 года назад

Well said!!!

@abhishekkumar-sl8ow 2 года назад

100% agree

@Stelios.Posantzis 3 года назад

Best short video on how indices work I've come across so far... This is great for a beginner.

@starmole5000 3 года назад

This is such a great video. It takes a single concept at a time and demonstrates it in a focused and clear way.

@Suraaps1415 2 года назад

My all time favourite, finally in DB development for almost 4 years and still following u and learning new things always.

@teriyakov 2 года назад

Dude, I've been learning from you my entire career. Thank you so much! I hope one day I can show my appreciation for all your hard work 👊😎🙏🙏

@danimrath 3 года назад

Seriously the best instructor I've had.

@tommyh3524 2 года назад

You're a genius! I was literally wondering how does index work in SQL Server, then your video just popped up! Can't find other videos explain index better than yours, 100% thanks!

@capsonfernandes4803 Год назад

The way you use your talent to give back to society is incredible...Thank you so much for all the things that you do.

@subhraz 2 года назад

Venkat, I have read numerous blogs and watched many videos on this topic but I somewhere knew I didn't fully understand the concept. After watching this video, finally I feel yes THIS IS IT. Your explanation is priceless. Thanks a ton !!

@abhishekkumar-sl8ow 2 года назад

Hi Venkat, Thank you ! Only because of you I got the job as a SQL developer. I learnt a lot from these videos. God bless you....

@dodZeus 2 года назад

Best explanation I ever received in 10 years of IT jobs. Thank you

@craziestkai 2 года назад

Can't be more grateful to have a youtuber like you who willing to share such good content!! I'm sure these videos save a lot of devs like me. Thank you, Sir!

@mr.prasadyadav 2 года назад

I'm working in the One of MNC on SQL SERVER with out any Problems on code Part. The complete credits goes to your videos, Always You are my SQL SERVER Hero Kudvenkat Sir, Please take care about your health if you are safe Alot of people will entry their life to Software Industry with your great Lectures. No words Simply You are awesome ❤️❤️❤️

@shrusal92 2 года назад

One of the best videos I have come across for CI & NCI, thank you!

@jamrodhsingh2259 3 года назад

I am really thankful to my friend who suggested me your channel. Why is it that I always come across people like you so late ??

@basilio100 2 года назад

What I like in your explanations not "how", but "why". Thanks

@kongwengseng3735 3 года назад

OMG. I finally found someone to share this kind of SQL knowledge. Subscribed. ThumbsUp

@kapil4757 11 месяцев назад

I watched many other videos, those were either not useful or not covering the details to the fullest. Yo have exceeded my expectations. Thank you very much. Keep up the good work.

@TheSilent333 3 года назад

Thank you so much for all of your hard work! Your videos have helped me immeasurably.

@brucezhou3358 3 года назад

Thanks man, you make the concept clear. Better than official docs.

@CRBarchager 8 месяцев назад

Always learn something new when watching your videos!

@aakriti_100 2 года назад

I was really struggling with this concept, came across your video. Thank you so much for this content, I really needed this.

@entertolearn5000 2 года назад

I learned lots of sql concepts from u sir... Ur a greatest human being on this planet

@mohitupadhayay1439 Год назад

Phenomenally executed video for INDEX in SQL!

@abs2645 2 года назад

i love you 3000 for making the index concept seem so easy and clear !

@lasindunuwanga5292 10 месяцев назад

the example you showed by adding 1M data and retrieving one record blowed my mind. I was always thinking like how to test query optimization theories, it needs a large amount of data. This is the way. Thank you very much

@shafi123 2 года назад

Brilliant Explanation for SQL Indexes ! Thanks Venkat

@ganeshdhareshwar6053 2 года назад

You are awesome. You nailed it bro. You explained such deep concept easily within 12 min. Must appreciate your content.

@yig8763 Год назад

Thank you Kudvent! The explanation is crystal clear! I like how you speak slowly and it makes easier to follow the mass media content now is too fast to catch people's eyes and make the majority into a stressed mode.

@raj_kundalia 8 месяцев назад

This was a fantastic explanation!

@oksanagolets577 10 месяцев назад

Thank you for those lessons about indexes - the explanations are just great! Can you please consider recording videos about covered and filtered indexes in MS SQL Server as well? Would be very grateful!

@ramanagattamaneni1184 3 года назад

Your sql videos are so nice with clear explanations. Thanks lot

@KurtMCox 2 года назад

I've been referring back to your videos for years. Thanks

@505lab Год назад

Thank you so much, the way you explain and did in example is very easy understand. I'm sure videos save a lot of devs, like me.

@ParamitaBiswass 2 месяца назад

Fantastic learning video, it cleared so many of my doubts about indexing and the hands-on was very easy to follow. Thank you for the good work.

@martaminale3847 2 года назад

Thanks so much! I would say you are such an amazing teacher for many folks.

@rahulathreya3659 Год назад

Venkat this is just amazing. Thanks a ton!

@nileshpatil5644 Год назад

smooth, clear and to the point video... awsome

@karmadorjee8076 2 года назад

Wow, after so many year found you again. Thanks for great video again!

@youcan_sprules 10 месяцев назад

Till now bestest best in sql index 🎉😊

@anupojukalyan9 3 года назад

Hello Venkat, Simply brilliant ! keep doing the amazing stuff ! Thanks,

@jeevant3406 2 года назад

Just discovered this channel....got blown🤯 thank you Venkat✌️

@rotan90 3 месяца назад

I have two technical interviews for one company this week. Company has tables with hundreds of milions of rows. With that knowledge I cannot be rejected :D thanks man!

@rcasturi55 2 месяца назад

Thank you Venkat. You are a great knowledgeable teacher

@RealTshepiso 2 года назад

This is the best explanation I have ever come across, thank you very much

@abderrahman9852 Год назад

Thank you, that was helpful to understand how indexes work!

@sasaman5416 3 года назад

Brilliant! Thank you!

@pmshadow Год назад

Wow, you are incredibly smart and give the PERFECT explanation! Thank you very much!!

@rvscootin3457 3 месяца назад

Taking me to the next level - Thanks!

@ashajyothi06 3 года назад

Venkat is just awesome....⭐ Thanks for your efforts and time🤝👍

@micci9865 Год назад

I found gold in this page. thank you brother.

@pramodmaurya6610 3 года назад

Yes ..the best SQL man..🙏❤

@poonam-kamboj 7 месяцев назад

Very nice explanation!!

@geragamo Месяц назад

I have seen videos from Kudvenkat long back, but this is the first time I comment something here, Hey guys, this videos are awsome, very straight to the point and awesome .... thanks keep going with this videos man, they are very enjoyable

@chill9626 2 года назад

Thanks, I optimized my query on 12%

@SaurabhSarang 3 года назад

Thank you I always get confused and create unnecessary indexes for performance boost without reading execution plan.

@LordOfTheUniverseAndSpace 3 года назад

As usual, crystal n clear.

@exe.m1dn1ght 9 месяцев назад

Superb and elegant explanation

@naveenkumar-xr9gx 2 года назад

Every time I worried a lot 😥 how to work with db concepts. Really like the way you explain. I follow you now on. Thank you so much for making this video🙏🙏🙏

@sarfarazamd03 3 года назад

Great to listen to your voice again ☺️

@severtone263 3 года назад

Thank you. Explained with great clarity.

@vikasreddy485 2 года назад

Super clear in less time..

@basiccode-fd6xz 8 месяцев назад

your videos are teaching me more than uni

@RunningManNewbie 3 года назад

Thank you Sir! LESSS GOOOO~~!!

@prabaljain3188 2 года назад

Sir learned everything about .Net from you. THANK YOU SO MUCHH

@aieswaryaravi7853 7 месяцев назад

Extraordinary explanation, really really helpful

@Emerald214 Год назад

Thanks! I've worked with MySQL for years but didn't know the Execution Plan.

@vishalmakam7291 2 месяца назад

You explain simply, thank you🙏

@Alsn-ex4zp 3 года назад

Hi Venkat, thanks for your videos you are really a great IT-Guru in the world of programming and database, your job done for us is really appreciable, is it possible to record MSBI(SSIS, SSAS & SSRS) videos for us, if we get your MSBI videos will really appreciate.

@DesiHoonMain 2 года назад

What a great and concise explaination of Indexes 👍

@Confidential007. 3 года назад

Your explanation is great, we can easily correlated to our thinking, Lot of thanks

@yfzhangphonn 2 месяца назад

This is so clear, thank you for sharing

@awilgedi5819 2 года назад

You like the BOXER of Mohamed Ali of SQL server of all time. Thank you, Champ!

@Affliction604 2 года назад

Appreciated, that's very well explained! Thanks

@ChristianWDegn Год назад

Nice refresher video. Thanks!

@nitiniit07 Год назад

Wonderfully explained, hatz off to the effort in creating quality content with images which makes very easy for students with no or beginner level db understanding. I wish such content was there when I was in school/college.

@user-zf2xe8nm5f 3 месяца назад

perfect concise explanation, many thanks.

@hyndaiaura4950 2 года назад

Very well explain about indexes.

@mykevdc 2 года назад

Very well explained, helped me a lot thank you!

@coding3438 2 года назад

this video is gold omg brilliant

@sck29 3 месяца назад

Such an excellent explanation!!

@mangeshm4962 2 года назад

Thank you so much for sharing this knowledge....you are genius and all your videos are great!!!

@avinashb4485 Год назад

Very Informative video, thanks a lot!

@sebulva 4 месяца назад

Thank you very much.. Regards from Mexico

@urmisarkar6660 3 года назад

Very informative and helpful. Thank you Sir.

@syed_hussaini Год назад

Your voice is so melodious that I just want to hear it again & again.

@swapnilurdhwareshe3672 Месяц назад

Nicely explained and nicely organized content.

@VeryBritishEnglish 6 месяцев назад

your great! perfect tutorial. keep going

@srinivasrao8863 2 года назад

Thank you for the great tutorial

@Juznik1389 Год назад

Well explained, thank you!

@haifa814 Год назад

Thank you. This is so helpful 👍🏻

@anishkanna92 3 года назад

Thank you so much my LORD :) you're a guardian angel

@medAmineRg 2 года назад

thats was very helpful thankyou so much bro!

@murugesankgm1297 3 года назад

No words. Super.

@alexpajp123 Год назад

You never disappoint. I've been a dev for 4 years now and you are still the first person I go to when I need help understanding something or a refresher.

@KiddyLovely93 Год назад

haha!a very normally situation, bro! the knowledge is huge so we're just improve step by step for better.

@aagebadho6907 3 года назад

What a dedication you have. You are a man of commitment and dedication. Hats off to you. I am following you since 4 years. Huge fan.

@ashajyothi06 3 года назад

Well said👌 Absolutely true🥳

@ashajyothi06 3 года назад

Plz highlight this comment

@aagebadho6907 3 года назад

@@ashajyothi06 indeed, he is truly a gem. There are many other RU-vidrs who are creating many asp.net tutorial. But the moment I watched him, I thought that's the one. So since that time I started following him. He is really generous and humble I feel. If you see his details you will find that he has learnt a lot and now he wants to share his knowledge for free. He jas nothing to do with earning money from RU-vid. He already earns enough.

@123Rajjo 3 года назад

Absolutely..! I have been following his videos too and each of them is just perfect! Can't find a better tutor than Venkat. Many concepts that I was unsure and unclear about, just got crystal clear after watching his videos. God bless him.

@ashajyothi06 3 года назад

@@aagebadho6907 your exactly correct 👏👏