#12 Hibernate Tutorial | Mapping Relations Theory

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  • Опубликовано: 5 фев 2025
  • Hibernate is ORM i.e. Object relational mapping tool.
    Hibernate mapping relations are:
    @Many-to-One
    @One-to-One
    @One-toMany
    @Many-to-Many
    Trainer: Navin Reddy
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Комментарии • 274

  • @Neerajkumar-ss2zf
    @Neerajkumar-ss2zf 4 года назад +41

    I tried learning it at many places.I felt my journey began here. Huge Respect Naveen Sir

  • @diamondDog_629
    @diamondDog_629 5 лет назад +147

    Other teachers: We need to specify "mappedBy" for a relationship.
    Telusko: Why we need to specify it? What happens if we don't.

  • @haziksheikh
    @haziksheikh Год назад +8

    After 5 year's no one beat this man .. i struggle from more then one week for mapping and his 13 mnts video clear all my Concepts and doubts ❤❤❤

  • @ragasgnuluk3337
    @ragasgnuluk3337 6 лет назад +42

    browsed the f**king internet for 11 hours and finally got my doubts resolved in this video. great job.

    • @CanalDoFilipe_
      @CanalDoFilipe_ 5 лет назад +1

      same here, i love this guy!

    • @rishabhrastogi6076
      @rishabhrastogi6076 3 года назад

      @@CanalDoFilipe_ Exactly bro!!

    • @MFM88832
      @MFM88832 9 месяцев назад

      SAME!

    • @eofvoid122
      @eofvoid122 9 месяцев назад

      Same bro. I search all over stackoverflow, and each time i read an answer i got more confused

  • @manognajoshik8465
    @manognajoshik8465 2 года назад +4

    Omg i am literally jumping with joy seeing this...have been struggling to understand these relationships concept..like how a column is added and how an additional table is created etc etc... such a great relief watching this...thanks a lot sir..

  • @coffeewithjava5625
    @coffeewithjava5625 4 года назад +2

    Naveen you are undoubtedly the best IT trainer i have ever seen. Please keep training and continue creating such nice videos. They change lives.

  • @dhruvagrawal587
    @dhruvagrawal587 11 месяцев назад +1

    Your videos are so complete yet so concise. I am someone who likes to learn by reading but whenever I find myself struggling to find something I come to this channel

  • @MrRimmy
    @MrRimmy 7 лет назад +35

    you made things simple
    Thank you..

  • @priyakoli5572
    @priyakoli5572 5 лет назад +9

    I really like all your tutorials, its simply easy to understand and can relate to real life examples. Thank you so much!

  • @avijitsharma5050
    @avijitsharma5050 6 лет назад +10

    Most trickiest thing explained in most easiest way !!

  • @jatinsharma3792
    @jatinsharma3792 2 года назад +1

    Finally after 40min i found the right explaination about mappedby !! You ve saved my life again!

  • @coollatchu
    @coollatchu 2 года назад +1

    I am happy at last I understood why should we use mapped by and it's reason.You're best teacher ever in youtube..

  • @AlwaysValueLimitlessWork
    @AlwaysValueLimitlessWork 3 года назад +1

    Thanks for this video, I watch 3-4 times same video to understand the concept deeply, I am new to this.👏

  • @ashishpal5446
    @ashishpal5446 4 года назад +2

    Tried multiple blogs and watched videos... still had confusion but this video helps in all the ways to understand the meaning of mappings and how to do it... Thanks a ton Sir...

    • @manognajoshik8465
      @manognajoshik8465 2 года назад +1

      Exactly..have been banging my head for the past two months to understand this concept.

  • @priyanka-ns9sz
    @priyanka-ns9sz 4 месяца назад +1

    Thank you for your detailed and precise explanation🙏🙌

  • @jithinmv6516
    @jithinmv6516 4 года назад +1

    Oh man how do you teach us with this much perfection! Love you Navin Reddy sir :)
    Whenever I have any doubts regarding java stuffs, I didn't search it in google, instead I come here, The Telusko RUclips channel

  • @bonammadankumar681
    @bonammadankumar681 Год назад +1

    Sir,I hone through you’re core java topics on 2015 .But some topics really helped a lot and now I’m working in one of the #Maang companies .Big Thanks sir

  • @ashokaj4110
    @ashokaj4110 3 года назад

    This is brilliant, i watch it get my work done, forget this and again come back on watch it, its always there to save me. Thanks telusko.

  • @AjaySingh-xd4nz
    @AjaySingh-xd4nz 4 года назад +1

    This is the best tutorial which explains entity relationship model. You are a great teacher!

  • @WissCoast
    @WissCoast 6 лет назад +2

    Great explanation, one of the most crucial video of the Hibernate tutorial series

  • @dope4059
    @dope4059 6 месяцев назад

    7 years ago tech video and still the best content available on internet ❤

  • @programmingvideo1744
    @programmingvideo1744 5 лет назад +2

    Really Initiative explanation for professional peoples!

  • @sajeerkc8438
    @sajeerkc8438 2 года назад +1

    This theory, No words to say. Everything got with in 15 minutes

  • @ashishkumarmohanty2294
    @ashishkumarmohanty2294 4 года назад +1

    Sir amazing content. You make the learning part so simple and clear. I have been watching all the advance Java tutorials given by you. I want to say THANK YOU SIR.

  • @kedardatar9259
    @kedardatar9259 4 года назад +2

    very very crisp explanation. you have executed insert command with auto commit in this lecture the concept is now saved in my brain. Awesome :-).

  • @singhanubhav4953
    @singhanubhav4953 2 года назад +1

    Now i come to know why we use mappedBy. Thanks for this wonderful tutorial

  • @karthickjai7500
    @karthickjai7500 4 года назад

    Very well explanation.. Checked lots of videos for relationship but none didn't help.. This is best one thanks

  • @nagendrasai3946
    @nagendrasai3946 5 лет назад +2

    Awesome Navin. Thank you very much. Now I understood these Mappings because of your great lecture. Thanks again.

  • @noumaanmohammad1274
    @noumaanmohammad1274 4 года назад +1

    Awesome ...it cleared my confusion between onetomany and manytoone ..from both entities perspective..❤️

  • @javaone100
    @javaone100 2 месяца назад +1

    was nice watching this.

  • @jagadeeshp1163
    @jagadeeshp1163 11 месяцев назад +1

    THIS GUY IS MY SAVIOUR EVER TIME RESPECT++

  • @user-yf8jf3fo2x
    @user-yf8jf3fo2x 4 года назад +3

    Finaly its became clear after 5 years of work lol. Thank you

  • @anjalidarokar2408
    @anjalidarokar2408 4 года назад

    Thank you for this awesome video- I wanted to use Hibernate mappings for the first time but I was not understanding how to work with it. I am so glad that I landed here on this video. You are such a great teacher that all my confusions got cleared. Keep up the good work Sir.....!!!!!

  • @RameshRaj-vt1lq
    @RameshRaj-vt1lq 7 лет назад

    i must say the way you are explaining any topic for any technology its fabulous , i became fan of your tutorials. many thanks for such a excellent work keep it up.

  • @kupendrapola3798
    @kupendrapola3798 Год назад

    woww..its an eye opener for me, great explanation, you are special

  • @bittooaggarwal5776
    @bittooaggarwal5776 4 года назад

    this is a very clear tutorial, you explained how it works even if we don't follow the correct steps.

  • @chittoorrocks9723
    @chittoorrocks9723 Год назад

    super teaching sir, u r not wasting time, i revised quickly after seeing u r video

  • @manideepkumar959
    @manideepkumar959 Год назад

    best lecture , sooper, simply i understood within less time

  • @kamisettylokesh3156
    @kamisettylokesh3156 2 года назад

    Thank u so much. My confusion about annotations got cleared with your explanation..

  • @alexmaltsev7835
    @alexmaltsev7835 4 года назад

    Dude, this is the best explanation i have ever seen on this topic! Thank you so much!

  • @athisii_ekhe6167
    @athisii_ekhe6167 3 года назад +1

    I love it. You explained it beautifully. Thank you.

  • @AbbasiMohamad
    @AbbasiMohamad 5 лет назад

    A lot of love for you from Iran. You are great Navin.

  • @kasperamkumar5489
    @kasperamkumar5489 3 года назад

    After watching this session explanation I started to go for other videos of Tulusko 👍 👍 👍

  • @salomon5209
    @salomon5209 4 месяца назад +1

    your are the best

  • @aniketnangare904
    @aniketnangare904 Год назад

    Thank you so much sir I am in your enterprise java batch thanks alot you make concept easier

  • @hamdamboyurunov6034
    @hamdamboyurunov6034 4 года назад

    Wow that is wonderful, my project has problems which related Mapping....
    You are awesome, you are MY FRIEND>>>

  • @psuyog
    @psuyog 3 года назад

    You are genius. Though I have to watch this video 3 times to understand the entire concept.

  • @alelokaoseumu
    @alelokaoseumu 2 года назад

    Nice video man. Concise and straight to the point!

  • @zomkarakaraul
    @zomkarakaraul 4 года назад

    Short and Simple..too good !

  • @mikehenshaw4541
    @mikehenshaw4541 5 лет назад +4

    @One-to-One
    : 4:50
    @One-toMany
    : 9:54
    @Many-to-Many

  • @vijaykumarreddyt3287
    @vijaykumarreddyt3287 2 года назад

    Your videos are greatly helping me

  • @Lallushe
    @Lallushe 4 года назад

    Very good explanation! You are my go-to guy if I need to understand something

  • @atulsabale1200
    @atulsabale1200 3 года назад

    your explanation is too good. Thanks

  • @999inf
    @999inf 4 года назад

    One of the best explanations! Hats Off :)

  • @akhilnukala896
    @akhilnukala896 3 года назад

    EXCELLENT EXPLANATION.....thanks a lot

  • @RAJESHKUMAR-jh6bq
    @RAJESHKUMAR-jh6bq 7 лет назад

    one of d best videos for hibernate mapping.. Thank u sir

  • @adityasinghrajawat8102
    @adityasinghrajawat8102 4 года назад

    You Just Made My Concepts Crystal Clear.Thank You Sir :-)

  • @rajaravikirans5307
    @rajaravikirans5307 5 лет назад

    Sir your videos are so interesting that it creates more eagerness to learn...

  • @rovsenhuseynov8368
    @rovsenhuseynov8368 4 года назад

    Super useful video. Thank you, Navin!

  • @ramyathangarajs5217
    @ramyathangarajs5217 3 года назад

    Thanks a lot for this video.. Its really helpful 👍👌perfect explanation bt relationship

  • @rishabhrastogi6076
    @rishabhrastogi6076 3 года назад

    Amazing explanation. Spoon feeding isi ko kehte honge shayad!

  • @chorauoc139
    @chorauoc139 5 лет назад +1

    Excellent explanation , thank you very much for your valuable time for us

  • @sangeethasaravanane3691
    @sangeethasaravanane3691 Год назад

    Wonderful explanation sir
    ..thanks a lot

  • @nilamjawade7356
    @nilamjawade7356 5 лет назад

    Very nice explanation u made things more simple thanks sir

  • @lotofajay
    @lotofajay 4 года назад

    Great video. Explained very well.

  • @beka3304
    @beka3304 Год назад

    Iconic guy, thank you so much

  • @javashashavali
    @javashashavali Год назад

    Thank you sir , I learn oneTOne ,oneToMany .

  • @coffeewithjava5625
    @coffeewithjava5625 4 года назад

    Great Job. Keep up the awesome work.

  • @sudhakarlingutla7647
    @sudhakarlingutla7647 4 года назад

    Thank you very much for your wonderful videos sir.

  • @ajshaikh2205
    @ajshaikh2205 7 лет назад

    you are superb sir.. u made it very clear.. i ws confused with mapping

  • @kishorgowda6138
    @kishorgowda6138 2 года назад

    Every concepts would be much easier to understand if you watch Naveen sir teaching..Thanks much😊

  • @sumeshsuseelan7695
    @sumeshsuseelan7695 3 года назад

    Thank you so much Navin !

  • @anantbarthwal
    @anantbarthwal 7 лет назад

    absolutely fantastic tutorial. you made it very easy to understand .

  • @shokhrukhshogiyosov5438
    @shokhrukhshogiyosov5438 4 года назад

    Thanks Navin great job!!

  • @adithyanarayanan9160
    @adithyanarayanan9160 7 лет назад

    Thank you so much for broadening my understanding. The concept is clear to me now.

  • @elifsunnetci5656
    @elifsunnetci5656 3 года назад

    Great explanation. Thank you !!

  • @haimmichalashvili8251
    @haimmichalashvili8251 4 года назад

    Thanks a lot man, continue being a great teachr with big heart!!

  • @aleemfirnas1317
    @aleemfirnas1317 7 лет назад +2

    Awesome series, could you please explain about FetchType Lazy, Eager and CasCadeType all annotations please ?

  • @imranullah7355
    @imranullah7355 2 года назад

    I tried to learn from many places but finally got this from here. Don't know why youtube hasn't ranked this video at the top. Huge Respect for Sir Navin, Love From Pakistan ❤‍🩹

  • @maninderpalsingh4538
    @maninderpalsingh4538 4 года назад

    Excellent explanation of a complicate topic!

  • @tugrulbayrak4469
    @tugrulbayrak4469 6 лет назад

    Great explanation. This stuff is all about DBMS course. If you understand entity relationship model, this things are getting easier

  • @wanyoikedanny472
    @wanyoikedanny472 3 года назад

    You are really great savior,courses just for free,can you do a database course?

  • @ChethanaKalanaMahindapala
    @ChethanaKalanaMahindapala 5 лет назад

    This is what i wants. Thanks for the video.

  • @MobileBlogger
    @MobileBlogger 4 года назад

    I am doing a java course, and honestly, how you explain that, they didn’t do it, Now I understand that thanks to you

  • @Manupaya24
    @Manupaya24 6 лет назад +1

    Amazing tutorial, amazing explanation

  • @manojnandhan8677
    @manojnandhan8677 4 года назад

    now I clearly understand why 'mappedBy' is used for.
    Thanks

  • @sheiksadi5055
    @sheiksadi5055 4 года назад

    what a great tutorial it is!!! Love to learn from you Brother.

  • @DamithWanninayaka
    @DamithWanninayaka 5 лет назад

    Crystal clear. Thanks.

  • @nkpytelzhor
    @nkpytelzhor 2 года назад

    Thank you very much. I got an incorrect idea of how the relationships work in the background, therefore I used to add 'mappedBy' to both sides of relationship annotations. Now I understand that I get to specify only one class (based on relationship criteria) inside which I add the 'mappedBy' to take care of the mapping.

  • @roshinm8827
    @roshinm8827 Год назад

    All heroes don't wear capes. Thanks!!!

  • @suryas9534
    @suryas9534 7 лет назад

    Great tutorial Navin. Keep them coming!!

  • @Mary-tc7rk
    @Mary-tc7rk 5 лет назад

    Thank you, you are awesome Navin!

  • @sanjayjha9367
    @sanjayjha9367 5 лет назад

    Very helpful video Thank you sir jee

  • @HelloWorld-fh2ge
    @HelloWorld-fh2ge 3 года назад

    Great, very helpful... thanks a lot...

  • @nadaelnokaly4950
    @nadaelnokaly4950 5 лет назад

    i never understood this until I watched this!! thank you so much

  • @devangikacha1477
    @devangikacha1477 5 лет назад

    Thanks, your video have already helped a lot...

  • @pranavwagh9350
    @pranavwagh9350 2 года назад

    This is awesome sir....!!!

  • @Stepanjuk
    @Stepanjuk 4 года назад

    Красавчик, чётко всё объяснил 👍

  • @guebaililokmane5581
    @guebaililokmane5581 5 лет назад

    thanks bro you make it very easy to understand

  • @saptarshimitra1267
    @saptarshimitra1267 7 лет назад +7

    Your dialect is quite good and clear.