SQL Server - SubQueries and Correlated SubQueries

Поделиться
HTML-код
  • Опубликовано: 13 апр 2014
  • Please visit www.GoOnlineTrainings.com/ for details
    We have class room trainings at Data Mantra Technologies @ Ameerpet, Hyderabad, India
    info@datamantra.in or call us @ +91 96421-20858, 96421-43942

Комментарии • 131

  • @patnamchandana8756
    @patnamchandana8756 2 года назад +2

    Such a wonderful explanation sir even in company training also they didn't teached like you . you are awesome sir.

  • @korooshalizadeh
    @korooshalizadeh Год назад +2

    Imagine if a video made 10 years ago about subqueries is still waaay better than videos made these days!

  • @masoudsalami
    @masoudsalami 6 лет назад +3

    you are a very good teacher with a good rhythm of instructions. My only problem is the English accent. Very good job. Thank you for helping us with SQL.

  • @rizzkhan8381
    @rizzkhan8381 9 лет назад +5

    Very detail and Clear Explanations. Perfect for the beginners, I was struggling to digest the concept of Sub and Correlated queries after watching this video it's very clear to me . Thanks and please keep it up

  • @chandrareddy4197
    @chandrareddy4197 8 месяцев назад

    Bhaskar Sir,you are a Master piece.No one can explain better than this ,all my doubts are cleared .
    Looking forward to learn more from your videos.

  • @chammu6936
    @chammu6936 3 года назад

    I have seen a lot of videos to understand co-related sub queries which is not clear. This is the best explanation sir.

  • @janardhanreddy3267
    @janardhanreddy3267 Год назад

    thanks bhaskar anna, i don't have any knowledge on SQL , by seeing your videos ,i got better idea

  • @chutkiandsaharsh3435
    @chutkiandsaharsh3435 3 года назад

    WHAT AN EXPLANATION SIR, I HAVE NO WORDS TO EXPRESS YOUR BRIEF DETAILED EXPLANATIONS WITH MUCH SUITABLE EXAMPLES.

  • @anandn5969
    @anandn5969 8 лет назад

    Thank you sir, After watching this video all my doubts about subqueries and corelated subqueries was totally cleared.

  • @kishoremallipudi560
    @kishoremallipudi560 6 лет назад

    Superb explanation.....step by step without any confusion for the persons watching this tutorial

  • @ssinha3357
    @ssinha3357 8 лет назад +1

    Amazing explanation of Subquery concept with good examples. it is really very helpful. Thanks a lot for sharing this

  • @akbarhussain3591
    @akbarhussain3591 7 лет назад +1

    Dear Bhaskar Sir, You are awesome ... your excellent video(and very clear explanation) cleared all my doubts ... Thanks once again, Sir.

  • @anuragmishra7344
    @anuragmishra7344 8 лет назад

    kudos to u sir. Simply Awesome crystal clear teaching.

  • @mohanbanoth1405
    @mohanbanoth1405 9 лет назад +3

    Absolutely very good explanation....sir
    I think u r explanation is like how we have to do in Real time.....
    Thanks sir......

  • @anichavan11
    @anichavan11 7 лет назад

    Very good tutorial Bhaskar Sir.. Cleared all doubts.

  • @chanduponnam4445
    @chanduponnam4445 2 года назад

    Super sir, your teaching is extra ordinary and it is completely high level

    • @BhaskarJogiSQLandBI
      @BhaskarJogiSQLandBI  2 года назад

      Keep watching
      Eligibility for the course: Any graduation and any year passed out candidates.
      New Power BI Online batch starts on July 1st, 2022 @ 8 AM IST
      I will be talking to you personally there. Do not miss to join the demo class.
      Meeting ID to attend the online class:
      goonlinetrainingsandconsultancy.webex.com/meet/pbidemo

  • @kranthiz
    @kranthiz 8 лет назад

    thank you soo much Mr.Bhaskar........it helped me a lot in understanding the basics

  • @shankerm3959
    @shankerm3959 3 года назад

    Before writing a query the main challenge is to stay composed despite the overwhelming scenario the question may present. You did an excellent job of breaking up the question into small chunks to analyze it. Very good work.

  • @ganeshtankala8478
    @ganeshtankala8478 8 лет назад

    Thank you very much sir then explanation is so super...

  • @yunuskureshi904
    @yunuskureshi904 7 лет назад

    fabulous sir....Please keep posting videos ....Thanks

  • @Vishalkumar-vj7hx
    @Vishalkumar-vj7hx 6 лет назад

    you are awesome sir . wow mang gaye aapko 10 out of 10

  • @RaviRanjanKumarraviranjanarya
    @RaviRanjanKumarraviranjanarya 8 лет назад +2

    Hello Sir,
    Its a masterpiece explanation ...My all doubts got cleared...
    Thanks a lot... looking forward to see more...

  • @paranjothysiddhaiah8684
    @paranjothysiddhaiah8684 5 лет назад

    Excellent explanation. worth watching this video.

  • @VanithaShetti
    @VanithaShetti 3 года назад

    Clearly explained the difference between exists and In

  • @OsvaldoMaria
    @OsvaldoMaria 9 лет назад

    very good explanation .... tottaly enjoyed it

  • @bharanibalasubramaniam6057
    @bharanibalasubramaniam6057 8 лет назад

    Hello Bhaskar Sir - Am from Non technical background who just started to learn SQL, your session was an Master Piece!! Had understood clearly and waiting to test myself on this task :) Thanks a Ton!!

  • @AnkitKumar-zp4iw
    @AnkitKumar-zp4iw 7 лет назад

    Thanks a lot sir for such a great explanation

  • @JohnJamalSingh
    @JohnJamalSingh 6 лет назад

    Great ..good explanation....really its useful for me

  • @parulpatel7571
    @parulpatel7571 9 лет назад

    Wow excellent explanation. Very detailed. Good job please add more videos.

  • @roberte9566
    @roberte9566 4 года назад

    Thank you for your clear explanation.

  • @gousesadik
    @gousesadik 9 лет назад

    Thank you sir for this wonderful video ...

  • @hareeshkumar6272
    @hareeshkumar6272 3 года назад +1

    Thank u for clear explanation sir🙏

  • @PS-le6ty
    @PS-le6ty 3 года назад

    Thanks for this explanation..It is really useful

  • @charlesutton
    @charlesutton 8 лет назад

    Really helpful for subquery education. Thanks.

  • @apoorvsaxena1082
    @apoorvsaxena1082 9 лет назад +1

    Hello Bhaskar sir, first of all i am very thankful to you, your teaching way is really good, my correlated concept have been cleared after watching this video.
    So that i want to ask you some concepts in SQL that are still in my doubt list
    my list is:-
    1) Indexes
    2) Clustered/Non Clustered
    3) Full Text Search
    4) Stored Procedures
    5) Views
    6) Transactions.

    • @BhaskarJogiSQLandBI
      @BhaskarJogiSQLandBI  9 лет назад

      You watch my videos on Indexes also. So that these doubts will be clear to you. Thanks for watching.

  • @spicytuna08
    @spicytuna08 6 лет назад

    great explanation on correlated query

  • @brianducharme3418
    @brianducharme3418 3 года назад

    Excellent Tutorial to understand subqueries - thank you Bhaskar

  • @lakkismily2653
    @lakkismily2653 9 лет назад

    Very good explanation sir....

  • @thuhuongnguyenthi8109
    @thuhuongnguyenthi8109 4 года назад

    Thanks sir , you are nicest person in the world

  • @anuragpandey5952
    @anuragpandey5952 3 года назад

    Very logical and clear explanation

  • @jobanu7527
    @jobanu7527 2 года назад

    Great tutorial.Thank you so much sir!!

  • @sathishkumarchinnadurai6637
    @sathishkumarchinnadurai6637 5 лет назад

    thank you very much to excellent explanations

  • @My2675
    @My2675 7 лет назад +2

    i think!!
    subquery is not only within where clause, but the query with in outer query or inner query also known as subquery

  • @smartworld1650
    @smartworld1650 7 лет назад

    Great tutorial sir....

  • @roopali3369
    @roopali3369 2 года назад

    thanks for sessions helped me to understand better

  • @shalinichouhan6737
    @shalinichouhan6737 6 лет назад

    Gud explaination

  • @kushaltripathi1627
    @kushaltripathi1627 9 лет назад

    superb explanation

  • @zawette
    @zawette 6 лет назад

    very helpful , thank you

  • @ravirajput1734
    @ravirajput1734 5 лет назад

    Nice... Thank u sir.... Want to see some videos regarding pivot query in sql

  • @_LAKSHAWADHWANI
    @_LAKSHAWADHWANI Год назад

    great explanation!

  • @rapuruanil3150
    @rapuruanil3150 7 лет назад

    *Thank you very much sirrrrr.........*video is super .....

  • @prashants4130
    @prashants4130 3 года назад

    Very helpful Sir 👍

  • @muralimohan71
    @muralimohan71 4 года назад

    Very Good. Thank you Sir.

  • @sudheerbethu9535
    @sudheerbethu9535 7 лет назад

    so nice ur explain

  • @maddy2737
    @maddy2737 3 года назад

    Good explanation 😀

  • @anjireddyvinta8861
    @anjireddyvinta8861 8 лет назад

    Thank you very much sir

  • @solomon645
    @solomon645 3 года назад

    Thank you so much, sir.

  • @jayesh5667
    @jayesh5667 6 лет назад

    Very knowledgeable

  • @prasadmsbi9136
    @prasadmsbi9136 9 лет назад

    very good exp.. thanx

  • @sandeepdesai7264
    @sandeepdesai7264 9 лет назад

    superb...is there any videos related date function .cause i confused a lot

  • @danielleandre8320
    @danielleandre8320 7 лет назад

    Very instructive tutorial Bhaskar Jogi. Where can I get sample Database your are using?

  • @sandeepkumar-in6lu
    @sandeepkumar-in6lu 7 лет назад

    greatt tutorial sir...
    will top clause work in mysql sir

  • @mr.prasadyadav
    @mr.prasadyadav 3 года назад

    Nice Lecture Sir

  • @rreddy5201
    @rreddy5201 9 лет назад

    really superb explanation thank you sooo much and also i have some doubts in writing some queries even i have mailed you regarding that please check it out sir , thank you

  • @swadhwa7444
    @swadhwa7444 9 лет назад +1

    good job .... nicely explained :)

  • @karshad78
    @karshad78 3 года назад

    Amazing Explanation...

  • @Vishalkumar-vj7hx
    @Vishalkumar-vj7hx 6 лет назад

    you are awesome

  • @bhavanapriyankazanavarapu869
    @bhavanapriyankazanavarapu869 7 лет назад +1

    explanation is mindblowing sir. really asome.all my doubts are cleared..for practicing queries , where i will get more to practice

  • @trajashekhar9374
    @trajashekhar9374 8 лет назад

    Thanq sir.......

  • @vickyr8826
    @vickyr8826 7 лет назад

    Awesome ..........!

  • @nagendrasappa7319
    @nagendrasappa7319 8 лет назад

    Thank you so much sir, this type of explination i will never seen....
    And could you please tell me how to find your videos for joins in sql server?

  • @sunnyme8128
    @sunnyme8128 5 лет назад

    thanks a lot sir..

  • @tomlee126
    @tomlee126 9 лет назад

    crystal clear

  • @ayeshasarah8995
    @ayeshasarah8995 3 года назад

    Hi sir your teaching is so good , I would like to ask one qst , so my query is , I have to fetch date from datetime column and store it into the same table (column which is having date data type ) for that I used update and subquery but I was not able to store the result , please help me out

  • @dataguygamer
    @dataguygamer 6 лет назад

    Look up this video, that demonstrates you could have up to 100th level in SQL Server 2017... Search for "Figuring out limitations of SQL Server Derived Tables" or set v = TDtthHbjWtk

  • @test_account5610
    @test_account5610 4 года назад

    Excellent

  • @krishna172225
    @krishna172225 5 лет назад

    Hi sir...please upload videos on Triggers and Cursors..

  • @ashokreddy4083
    @ashokreddy4083 3 года назад

    Thank you

  • @BhaskarJogiSQLandBI
    @BhaskarJogiSQLandBI  8 лет назад +1

    Get all SQL Server (SQL + T-SQL) videos, 03 Case studies, Sample CVs, 1 Real Time Project Explanation at USD 200 only. Contact me : bhaskarjogi@gmail.com

  • @srinusri9127
    @srinusri9127 8 лет назад

    super sir

  • @skdonsingh
    @skdonsingh 2 года назад

    Thanks Sir

  • @anooptho4u
    @anooptho4u 7 лет назад

    thanks

  • @niteshsingh4377
    @niteshsingh4377 2 года назад

    @ Bhasker Jogi Please make video on correlated subquery with adventure works database .....thanks in advance.

  • @sandeepkumar-in6lu
    @sandeepkumar-in6lu 7 лет назад

    can u explain group clause and having clause sir

  • @gvkedsi8790
    @gvkedsi8790 9 лет назад +1

    select distinct TOP 5 sal from emp order by sal desc; this query is not working in sql*plus can u pls give me solution .....

  • @sandeepkumar-in6lu
    @sandeepkumar-in6lu 7 лет назад

    sir when we use correlated subqueries and subqueries...when we should identify

  • @ddd26idb-bisew76
    @ddd26idb-bisew76 8 лет назад

    Good

  • @sonu1patel
    @sonu1patel 9 лет назад +2

    Hi to practice have your got a sample database that I can download.

    • @vikasbisht2192
      @vikasbisht2192 6 лет назад +1

      oracle live there u can sign up for account and there are scripts available just run and modify them as per your use and save it for next time use.

  • @davidmanoharan3882
    @davidmanoharan3882 7 лет назад

    sir how to use TOP 3 in oracle?

  • @shivaa9150
    @shivaa9150 6 лет назад

    Sir i have a doubt in this A-10,B-20,C-30,D-40,E-30,F-40,G-30,H-20,I-30 values are added to (A,B,C,D,E,F,G,H,I) each alphabet
    has a value how we can remove duplicates ,if we remove duplicates so wt about alphabets can u clarify this

  • @spicytuna08
    @spicytuna08 6 лет назад

    last question can be solved using join

  • @amithalur1
    @amithalur1 8 лет назад

    Any training centre in Bangalore

  • @abdiabbi4514
    @abdiabbi4514 2 года назад

    Wow

  • @shoaibansari9323
    @shoaibansari9323 5 лет назад

    How to find Gender wise nth max balance

  • @karimtouta6312
    @karimtouta6312 2 года назад

    Mr Bhaskar,
    are you still giving courses ? l need a private sessions .
    thank you !

    • @BhaskarJogiSQLandBI
      @BhaskarJogiSQLandBI  2 года назад

      Eligibility for the course: Any graduation and any year passed out candidates.
      New Power BI Online batch starts on July 1st, 2022 @ 8 AM IST
      I will be talking to you personally there. Do not miss to join the demo class.
      Meeting ID to attend the online class:
      goonlinetrainingsandconsultancy.webex.com/meet/pbidemo

  • @gopanilalitha8905
    @gopanilalitha8905 9 лет назад +1

    Hi basker could you also do the Partion By with examples

    • @BhaskarJogiSQLandBI
      @BhaskarJogiSQLandBI  9 лет назад

      Please watch Ranking Functions Video in my channel to get Partition By with examples. I had explained clearly..

  • @jagwangaming7506
    @jagwangaming7506 9 лет назад

    Hii sir,
    can you send me notes on multi column and multi row subquery.

  • @shaikhaziz585
    @shaikhaziz585 7 лет назад

    that top keyword is not working

  • @ramaraja6600
    @ramaraja6600 2 года назад

    Desktop not visible to viewers

  • @BhaskarJogiSQLandBI
    @BhaskarJogiSQLandBI  8 лет назад +1

    Buy MSBI (SSIS, SSAS, SSRS) videos, 01 Mini Project Implementation Video, Sample CVs, 1 Real Time Project Explanation at USD 300 only. Contact me : bhaskarjogi@gmail.com