What is JPA? | JPA Implementation

The Java Persistence API (JPA) is a Java specification for accessing, persisting, and managing data between Java objects / classes and a relational database.
JPA is now considered the standard industry approach for Object to Relational Mapping (ORM) in the Java Industry.
JPA is specification, and requires an implementation.
JPA also defines a runtime EntityManager API for processing queries and transaction on the objects against the database.

In this video we will see :
- What is JPA and how to implement JPA
- Pre-requisites for JPA -: Java, Database, JDBC
- What is ORM and where to use it
- Tools to implement ORM
- Why to use JPA
- Example of JPA
- Fetching and saving values through JPA
- Adding dependency of Hibernate, Mysql
- find() method of JPA
- EntityManager
- createEntityManager factory method
- Creating Meta-inf folder
- Cerating xml file under meta-inf file
- @Entity annotation
- @ID
- Changing values in database

Editing Monitors :

Follow on Facebook:

Subscribe to our other channel:
Telusko Hindi :

Donation:
PayPal Id : navinreddy20
Patreon : navinreddy20

[syedmahmood]

We need teachers like him in every tech class. No BS, pure knowledge.

[Pvbp]

Seriously you are not from Earth. You are really an Alien. Wonderful series. Got a lot of knowledge on Hibernate.

[TonyBlundetto]

Welcome back aliens! I am now working as a developer, it is my first job, and i am so excited.So good to see that after all the tutorials from your channel I've watched, when I need more info about practical things that I am learning when working in a real project, Telusko is there again to teach me some basic and not-so-basic stuff. Telusko you are the greatest!

[j-farmer]

All I need is Black Coffee and Telusko....Learning is so possible and happening...
Thanks a lot Navin Sir.... Much respect.

[thiyakarasanrk]

I was always having a confusion whether am using JPA or Hibernate. But now am clear.. Thank you Sir..

[urimahmetaj]

yeah man, you explain everything with a simple logic

[BoogieBash]

gone through core java, jsp servlet, rest web service & now finished Hibernate.. I can ping you personally to say thanks, but now i think you deserve a public applause for the hard work you provide us for free..👏👏👏👏👏👏👏👏
Thank you so much brother 👽

[trynew]

Excellent Teaching sir
I am very Big fan of YOU .
I watched all the video and got Idea about hibernate and ORM...
Thank you sir..

[misakyanzye]

Hey Navi, you are a master!, I took this tutorial seriously and I must say I learn a lot. Thank you for your great explanations, now I know kotlin + hibernate . I am going for a third tutorial :)

[akshayverma]

thank you on the complete hibernate series. I was able to complete it and get good knowledge on Hibernate.

[TubeBazzDaBazz]

Haven't worked with JPA for about a year or 2 and I always feel bad just copy pasting my earlier code without properly understanding every required step. This gave me a good mind refresh. Good video. Design patterns are indeed very important when using this, thought I should mention this again!

Now, I see you also have some mockito videos... let's-a-go!

[Lallushe]

You are probably the best teacher in youtube for programming

[dineshdixit]

I was looking for the right JPA tutorial and look I am landed on the right one. Thank you, sir.

[aswinkumar]

Thanks man I will always remember you and your way of explaining about all these stuffs are awesome keep teaching us, now I have a good knowledge on JPA !

[iamchiranjeevin]

Perfect!! thanks alot bro, i followed bit to bit and now i'm cleared with Jpa concept.

[MustafaKHAN-swxb]

you are so good teacher and also online tutor

[shubhamyadav]

I love this guy. What a beautiful way of explaining things.

[amitasn]

Thanks Navin for the short & the informative video on JPA. Keep up the good work

[nokuthabalunga]

i recently discovered this channel, thank you so much for sharing information

[mykytachelombitko]

Best indian Java tutorials ever made and seen.