🔥Spring Data JPA Mappings in one Shot | Detail Video | OneToOne | OneToMany | ManyToMany Mapping
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- Опубликовано: 6 июл 2024
- In this video we are going to understand most command hibenate mapping with its implementations. We are going to learn about OneToOne, OneToMany, ManyToMany mappings and its practical sessions.
Spring Data JPA Mappings in one Shot | Detail Video | OneToOne | OneToMany | ManyToMany Mapping
Content :
00:00 ONE TO ONE MAPPING THEROY : Lets understand the concept
04:00 Lets implement one to one in project
28:25 ONE TO MANY MAPPING THERORY: Lets understand the concepts
33:50 Lets implement one to many in project
53:00 MANY TO MANY MAPPING THEORY : Lets understand the conept
01:00:55 Lets implement many to many in project
Thankyou for watching
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Disclaimer:
All videos are for educational purposes and use them wisely. Any video may have a slight mistake, please take decisions based on your research. This video is not forcing anything on you.
Making it easy, Durgesh 👍.
Thanks, keep them coming.
Crystal clear explanation...Thank you for simplifying these difficult topics..
Thanks a lot. Video explained all the mappings clearly .
One of the best videos on RUclips to understand Spring boot mappings.
Can you please create a new video to explain each and every attribute used in mapping like fetchType, orphanRemoval, mappedBy and others as an extension to this video. Thank you 💖
Hello I'm going through Hibernate's playlist and this video is the last one, I'm yet to learn about spring framework can you please tell me should i learn about spring framework and then come to this video or i can continue?
Hi Durgesh,Thank you for crisp and clear explanation.I have a question, in onetomany mapping , findById returns student obj but when we try to get listofaddress from student obj then we are getting exception because session is not available and as it is lazy loading we need open session.How can we get the address data from student obj using lazy loading only
Covered most of the points, awesome explanation 👍
U are gem in teaching ur concept are very clear thanks for such a beautiful explanation on such a critical topic ❤️
Thanks a lot, no1 explained Hibernate like you before, hats off, keep up the good work !!!!!
Bohut hi badiya explain kiya hai bhai. Thank you so much, it's helping us a lot.Please keep making such videos and we will keep supporting you.
How did you autowired repository in main method or main class because i am getting null pointer exception error
I know jpa stores table column’s alphabetically, but i want to store in the same way am writing in entity class. How we can do that?
You make best videos with excellent explanation
Failing in most of the interviews could you please create one Playlist for problem solving. Thanks in advance!
Why are you settling the category and product IDs instead of generating from db sir?
Thanks alot I completed this series and everything is clear
how to post foreign key in one to one/one to many mapping with request object? any idea?
Well explained. Thanks 👍
Superb sir request please Kafka camel with project please sir
very well explained sir no one explained like this
in 1 hour you taught everything about mapping thanks 😍
Hello I'm going through Hibernate's playlist and this video is the last one, I'm yet to learn about spring framework can you please tell me should i learn about spring framework and then come to this video or i can continue?
You are doing a great Job Bro, It's very helpful for us, Keep It Up.
Best video this will help us ... ❤️
On many to many bi-directional.....I get Error: detatched entity passed to persist..I have User and Roles as m to m relationship bi -directional.... This error occur when I try to set existing role to new user...How do i prevent saving of roles from User side if that Role was already on Roles table?? Code works and id are inserted into user_table till roles assigned at that point is unique ....
soft removal , update all are important , i wish you could implemented too here. the hardest partis soft delete and updating which u didn't mentioned
can you please share github link of this project? this was so helpful and want to save as notes
At @52:40 -> could have shown how to update , coz that tricky... its requires fetching existing ones then modifying etc. For learning the video is quite good , but teach the tricky stuffs too...
Thanks a lot Sir.
Hi Durgesh,
In logger why we use {} - can you explain or provide the link to learn logger
when we were discussing student and address 1 to many relationships we were adding all addresses of students in the address list, similarly, each address was having its student at 00:51:00. but in the case of many-to-many relationships, we are just adding into each category all the products but each product is not getting its associated category. but still at 01:23:30 we are able to get all the categories associated to a product
Can you show me how to check the API in postman with an example?
Sir please make a full video on sign up login with OAuth 2 latest based on securityFilterChain with crud operations MYSQL DB
this video gonna help a lot
hi sir can you please make a video on angular series step by step
Superrrrrrrr Sir👌👌👌👌
Good explanation.
Epic 💥💫
ultimate content #recommended
😍 13:30 jab bhi relation ban jata hay tou table drop nahi hotey, agar relation tagra bana hay tou 🤩🤩how sweet Sir
great learn code with durgesh
Thank u sir ❤️ ❤️
You are explaining great but please be slow and with theory cover practical examples with every curd operation
Hi Durgesh,
Question: How to deal with Postman case one to one. Can you make one video on save, update case.
Thanks
how to do this using postman? I want to create one employee table and one attendance table. I want to add dates and employee ids in attendance table and it should map to employee table too.
Awesome ❤
Thank u bhaiya plz start kafka
How to handle same if one entity has two primary keys?
sts me banayege tab dependecy kya kya lena hoga
JAI HIND JAI BHARAT😊
Congratulation sir for completing 200k subscriber
Hi sir when you are going to upload microservice video
Sir please ek ecommerce ka project angular + spring boot ke sath 🙏
you deserve more subscribers
Tq
How can we got source code for that
Set you mouse cursor to inverted color, it is not easy to see it some time
@Learn code with durgesh: Please tell me the playlist for JPA. Your videos are scattered like anything. Please work on the same if possible
Sir outh2.0 ki video please
5:32 how to set ddl auto property
👌👌👌👌💞
47:53, Hi all, how did he change a1->a2? any shortcut?
press alt + shift and then right click
Sir ek steam APi pr aur java 8 pr interesting video bana do
Spring boot with firebase plz
Bhai 2 database connection or two different schema to one spring boot detailed video plz
bhai iska koi video mila kya, agar mila to share kro pls
first view 💥💥
❤
🙏💯💯
Sir please start full stack java course
Comming soon
konsi playlist ka video hain ya?
It's video of spring boot master course commimg soon
Spring Boot Tutorial in Hindi , video number 112
Is video ka pehle part ka link provide kariye sir
It's video of upcoming spring boot master course
Spring Boot Tutorial in Hindi, video no 112
bhai eska ak project bana kar dikhao run kara kr properly
Its a request from my side sir, can u please explain concepts in english as it would help non hindi speakers to get these concepts cleared at a certain point. As we r working in an organisation it would even help us in giving code reviews to the teams and more often we can share KT to other team mates.
Please consider it as a priority.
Thanks & Regards
Ok bro
Sir you can make one more youtube channel for english speakers
but hindi is our national language and all indians should speak in hindi only.
हिन्दी हिंदुस्तान की भाषा है। राष्ट्रभाषा किसी भी देश की पहचान और गौरव होती है।
@@LearnCodeWithDurgesh Sir aap hindi me hi bnaiye, hindi me feel aata hai.. jisko English me padhna h uske liye to already itne saare channels hain
@@vantal4115 satya, English walo k liye to already itne sare channels hain
Dont waste time sir make micro services video fast it will take more time
eclipse pe
padhao
Usually in industry level we don't use this mapping. It makes backend slower we directly try to do it by manual mapping. But as beginner this concept is important.
Where we find Manual mapping tutorial
please add source code link
yo
too much basic video
What is advanced?
Toh Mt dekh Bhai,jyada aata hai toh kahi aur Jake padhle
Agrred that this video is too much basic.....but interview mai kabhi basic topics hi dubaa dete hai...experience dev ko bhi..so I believe this video is basic but very helpful
@MapsId,v@prepersist @preupdate and @preremove explain this topic please.
thank you sir ❤❤