Spring Boot Hibernate MySQL CRUD REST API Tutorial | Controller, Service and DAO Layer | Full Course

In this course, you will learn how to build REST APIs using the latest version of Spring boot, hibernate, and MySQL database.
Spring Boot is an opinionated framework that helps developers build stand-alone and production-grade Spring-based applications quickly and easily.
GitHub link: github.com/RameshMF/spring-bo...
Tools and technologies used:
- Java 16
- Spring Boot
- Spring Data JPA ( Hibernate)
- Lombok
- MySQL
- Eclipse STS
- Maven
- Tomcat
📚Course Contents 📚
1. Course Inro - (00:00)
2. Spring Boot Project Architecture - 1:35
3. Create Spring Boot Project in STS - 5:15
4. Create Packaging Structure - 13:30
5. Configure MySQL Database - 14:55
6. Create Employee JPA Entity - 23:16
7. Create Spring Data JPA EmployeeRepository - 29:30
8. Create Custom Exception - 31:54
9. Build Create Employee REST API - 36:00
10. Build Get All Employees REST API - 49:25
11. Build Get Employee By ID REST API - 54:43
12. Build Update Employee REST API - 1:06:55
13. Build Delete Employee REST API - 1:19:30
and more.....
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Visit My Top Java Guides Blog: www.javaguides.net/

[@JavaGuides]

Guys, let's use the latest version of Spring boot, hibernate, and MySQL database to build Rest web services. More free courses inline, stay tuned!.

[@mohomedaazaf7056]

please can you use the intellijIdea as a development ide.

[@adoptedpotato4132]

Please can you do registration and login authentication with Android app using retrofit to send and receive http requests to spring boot backend?

[@mikseros123]

Ok man, I am sorry. Now I have STS integrated with Eclipse and everything is workong just fine. Thx for tutorial Man!

[@anandbasha6025]

Please use sts ide sr now days lot of demand

[@madhusudanmishra977]

Sir getting error while creating post request

[@__.aabbyyysss.__7637]

I am a big fan of videos uploaded by Ramesh fadatare, his approach in explanation with lots of patience, consistency in explanation, perseverance till he reaches the last bit of the API. Thank you sir! You are a blessing to the Java Development world.

[@deepakmishra1683]

Thanks for the quality content provided clutter free, precise, to the point, loved it! Keep up the good work.

[@harshudasi9032]

highly resourceful and knowledgeable, it definitely comes in handy to start a new spring boot application with good project structure and hibernate JPA

[@saurabhchalikwar4460]

The way you explain is great, never gets boring, Thank you...!🖤

[@ehsanrezazadeh1]

wow! it's my first time that I'm writing a comment on KZbin, I LOVE this course! thanks my Indian friend, fan of u from Iran

[@prajwaldhanke6087]

हाय रमेश, तुझ्या व्हीडीओमुळे खुप काही शिकायला मिळाले. धन्यवाद !!!

[@adnanbilgen4075]

The code structure is very nice and the explanations are clear, easy to understand. Perfect...

[@dhanvi8284]

cleared so many concept in just single video. Thanks!

[@ved7138]

Nicely exaplained with to the point content.Keep spreading knowledge.Thanks!!

[@pramodkale007]

Great to Learn.Most of the concepts are pretty clear

[@madhuri5371]

Thank you for making these videos.I am learning a lot from your videos.

[@vanshmehta2890]

Every line was point to point . One who knows basics of java can easily understand through this video. Thanks, very useful. I tried to post and get data but it's doesn't work. after debugging I realized that the Lombok doesn't provide a getter and setter for the class. when I added it manually (get, set) everything works well!

[@VamsiKrishna-bx7il]

Thanks for the wonderful video session. By following it I am able to develop a spring boot application as per my requirements.

[@venkateshwaranks957]

Only One thing need to say. I Love your way of teaching :) Good 1.27 hours of learning from you. lastly you forgot to show the custom exception throw. I was waiting to see it.

[@satyam_suman]

been through countless udemy videos. Stopped learning spring boot as I felt it is way more complicated than nodejs backend dev, but this video is an absolute charm! Worked like magic. Second day and I am creating api's already!

[@siddhantprakash.]

bro I'm just starting out with Java Backend, will it be fine if I directly start with microservices and springboot. I've already strong knowledge of Java.

[@dnyaneshtathode5511]

Great tutorial. Thanks. Keep up the good work.

[@elfismorb]

Adoro e amo Eclipse suas aulas sao sensacionais por usar Eclipse, parabens

[@jasonhuang4333]

Informative and helpful tutorial. Thank you !

[@pounkumar1159]

Nijamave so clear cut explanation.....Top notch

[@tarunnaik8484]

Thank you sir for the Detailed explanation, in the past I just used to memorise keywords without knowing its purpose

[@ayeshaasim1530]

Great Explanation!

[@anhay9141]

thank you very much, I recommend this video to learn basic spring boot

[@shubhambijagarkar4235]

Very nice explaination step by step. Thanks

[@flaviodg2323]

very nice course, thank you!

[@sarthakgoyal6656]

This weekend plan Set 😁❤️ Thanks

[@TechByMohamad]

Sir please answer me : Does this project have Entity, Repository, Services, and Controller layers an at least one file in each one. The logic is up to you, but you need the have basic CRUD end points in your controller ?

[@banglepq]

Thank you so much! This video really helpful for me.

[@balamurugamariappan7085]

Happy to learn about rest API crud !! Kindly teach about locking in jpa sir, it's very helpful

[@saahilzende1007]

Thank you so much for sharing this knowledge , it really helped me.

[@eldessadrums]

Amazing class! thanks man!

[@Katyayani-gh4ij]

Thank you so much for the wonderful session and it helped me a lot..

[@sreedharreddy472]

good video sir. you covered all basic concepts very nicely.

[@antonyrajasekaran508]

Thanks to java guides doing such a valuable content at right time

[@barnabecoulibaly4505]

this was very helpful for me.. thanks a lot

[@preetismagar163]

thank you so much for explaining it in detail really nice thank you

[@techyhit]

REST API Greately Explained by @Java Guides.. Thanks

[@apurvtripathi7185]

easy to understand, to the point, may this will help me in tomorrow interview # learn&grow

[@hrazanaqvi]

excellent tutorial, thankyou so much

[@suntvhits]

Awesome video sir...Thanks a lot for this kind explanation.

[@dnyaneshtathode5511]

For those who're getting nullPointerException and null values in database despite successful POST request, it can be sorted simply by replacing @Data annotation from model class with usual getters, setters.

[@Muazuestuas]

Thank you so much! I had the same problem.

[@darshanhelode.6196]

Thank you brother I wasted my 2 hours in it and find your comment now

[@vipulwarik7278]

Thanks bro! 👍

[@akashd8159]

Thanks bhai, got resolution after 1 hour. thank you so much.

[@LeoConstantin-mp9zy]

now I dont have nullPointerException but it doesnt insert into the table anymore...

[@divyasree2140]

Thank you soo much it worked for me. I saw many videos but every time struck somewhere in the code with errors. I am soo happy now that it successfully executed.

[@shreyaskumar6401]

Thank you so much! 🙌🏽🙌🏽🙌🏽🙌🏽

[@rupakparui8663]

your video is ossam , i really learn something from it.

[@hariprasad4350]

very good explanation sir, thank you

[@shivamdwivedi5669]

Thanks sir, It was helpful. Keep doing that.

[@rutujawaghmale3956]

Thank you so much sir.. For making this video👍

[@moumitachakrabortyswarno3110]

Great explanation ❤️

[@TechiesEscapades]

Thanks.. Very useful content 👍

[@keyakundu2336]

Such a nice video to learn and you have explained it very easy way too. But I faced one issue while following your steps and unable to fix it. In postman i am getting an unsupported media error. Even when i have selected JSON, even tried with content-type = application/json. I am using java 8 and the highest stable version of spring boot and mysql. if you can suggest me the fix, that will be very helpful. code I have copied from your git. so all are the same, except pom (versions)

[@lalithchaitanya114]

Hi sir, Thank you for making this video but I have query that how can I enter values in between like if I delete Id=2 then how can enter a value of 2 again later.

[@oguzmavi1840]

Thank you Good Job

[@inspirationalquotes5840]

Hi Sir, do you have a video explaining spring boot rest api that has multiple entities with one to one or one to many relationships

[@maheshtekkina511]

superb explanation

[@miteshbarnwal8239]

Very nice brother.You deserve a lot of views and subscribers 👏

[@sameheddinehchaichi]

Thank you for this gold video, i need to make remation one to one and one to may, do you have any link

[@naveenantony3924]

39:50 you can also add @Component in EmployeeRepsoitory and could have used @Autowire in service class ryt? correct me if i am wrong

[@biswadebmukhopadhyay1615]

I have a doubt..is DAO or Repository layer means same or they do have some separate meaning internally? Somebody explain please.

[@vinayshenoy9896]

1:24:45 Thank you sir helped me a lot

[@johns228]

Thank you!

[@kkkant1547]

Hello I have one question As we know that it is not a good idea to place the password inside the application.properties in plain text format then how can we encrypt the password?

[@admin34316]

Great!!! I'm waiting..., later, can you do a tutorial about java spring boot reactivemongorepository..... :) would be great!!!!

[@divsyntax9720]

Lombok Seems to not be working for some. Just generate Getters and Setters in the Employee class and it should work! Happy coding!

[@vinayshenoy9896]

this comment is going to help a lot Helped me thank you very much !

[@jayangavliyanage]

Thanks to your comment I fixed my issue

[@ajiteshsingh3764]

Superb

[@ameyambulgekar3680]

Hi Ramesh, Great going tutorial.... I have one question as for hibernate whenever we initiate any operation we need to create Session factory / session objects.. But here as we are using hibernate with spring boot why session factory is not created. Is it managed by spring boot internally and if it's not then could you please guide here... Thanks in advance Thanks

[@ravimane5508]

Can we use hibernate and spring data jpa together? I am not sure why we integrate hibernate with spring data jpa?

[@aadiraj6126]

Sir, can u make detail video on webClient. It must include JUnit & exception handling of WebClient too.

[@kishyash1]

i have followed as per your instruction but unable to create table automatically in mysql database using java 11

[@programmer6953]

Sir my question how to do this using online mysql and if i want to save pictures to db for my android java app is is better saving photos to hosting(save the url in db) or to database?Please answer to my question,appreciated

[@PrasannaKumar-dm6fo]

Sir one help could you add Java validation to this code for not null and size. I'm getting errors could you help me

[@haingotianarazafinimanana5631]

Java Guides Thanks very much

[@akshaykd7109]

postman is sending the post http request to db without any error but mysql is not showing me data .i had used with and without lombok but nothing is working any suggestion

[@groot4957]

Thank you

[@Muazuestuas]

What name does he add at 53:13 ? I can't see it

[@tarunkumarlade5112]

Hii ramesh , good evening , actually i have a doubt is Exception class is works only for optional objects rather than normal objects 🤔

[@manibharath5541]

When i had run the application and when i had inserted the values into database through post method in postman, I'm getting internal server error - 500. I can't get the values in database. Help me out

[@gurramrajkumar6057]

For me also same

[@gayathri1846]

Can you please tell how to resolve classnotfoundexception

[@ademferchichi1408]

thanks

[@GuilhermeSantos-fz9us]

nice video, dude

[@fadi.mashan]

Thanks, very useful. I tried to post and get data but it's doesn't work. after debugging I realized that the Lombok doesn't provide a getter and setter for the class. when I added it manually (get, set) everything works well!

[@shubhambijagarkar4235]

same

[@cherubim7]

Lombok does provide getters and setters. I was facing the same issue with intellij IDE. I had to enable 'Annotations preprocessing' and also install Lombok plugin in order to access the getters and setters during compile time. Hope this helps if you are using intellij

[@flaviodg2323]

thanks Fadi this was super helpful!

[@__.aabbyyysss.__7637]

Even I faced the issue with Lombok. Then I added getter , setters to java code by right click->generate getters and setters, Also to be able to debug I modified the header in postman to content-type:application/json/ One of them helped to create and save records to database

[@kishyash1]

same i also faced issue

[@pradeepravi9608]

sir i have doubt if we have more than one entity classes like Employee,address,experience,contactdetials how we need to develope Rest Api sir. we need to create repository for every entity classes ah sir. and also i have one more doubt we need to create service and controller classes for every entitiy classes ah sir.

[@shahedabdulwahhab1560]

What is the IDE used in the video?

[@rishikasahu3319]

Hello sir, thanks for this amazing video but can you please help me know how can I use JSP pages.. and call data their. A little hint can help to build my project. Please help.

[@JavaGuides]

For JSP, you need to create a Spring MVC web application. Check out my blog post at www.javaguides.net/2019/08/spring-boot-web-application-with-jsp-crud-example-tutorial.html

[@kairos227]

Hi, I cant post screenshots (link) or my message will be deleted, can u help me please? at 48:30 I did everything exctly like you but the postman returns 201 created with {} as written response and then I look at the mySQL schema and its all NULL NULL NULL. I wish I could post the print for u but this is all I can do to describe please help.

[@Cavdar2012]

pls using Intellij. and pls use all relationships. thnx a lot.

[@PraveenKumar-um2tx]

Sir ye puchhna tha ki ye pure hibernate pr hai Jparepository pr h?

[@subhronilsensarma3790]

@Data annotation should work as a replacement for generating all the getters and setters. But for me the annotation is not working. I had to generate all the getters and setters manually. Otherwise whenever I am hitting the url with the json data no data is coming in to the controller.

[@suraj_007]

same it is not working for me also searched so many

[@divsyntax9720]

Same!

[@gayathri1846]

Am getting internal server error 500 while using postman and data is not inserted in workbench.please help me out

[@Pool-Petter-Hijuela]

Add field date for CRUD please. Thanks!

[@gurramrajkumar6057]

Hello Im getting java.sql.SQLException : Field 'id' doesn't have a default value I have annotated Long id as a primary key of an employee entity but still im getting same error while inserting data Anyone can u help !!

[@suntvhits]

" not-null property references a null or transient value " Sir I got this error... I tried a lot but I can't fix it...Can you guss this error?

[@numrathakumari4582]

How Tableluform data save in database

[@aliceoioih8471]

Does anyone know why I got this error for the POST API? "not-null property references a null or transient value : com.example.springbootdemo.model.Employee.firstName" . I don't how to debug it

[@timekeeper4438]

Got the same error - not able to resolve

[@haingotianarazafinimanana5631]

I have the same issue, with fadi Mashan explanation, I understood that Lombok didn't work. So I just did Source -> Generate Getter & Setter and it works.

[@sandeepkumar-ox6jn]

@@haingotianarazafinimanana5631 Thanks for the advice it resolved the issue

[@rahul-java-dev]

Thank you so much Sir... 🙏🙏 Learning a lot from your videos. ❤️❤️ Kindly help me with it - Like I write code, commit it to svn (or git), Now build with jenkins And the jenkins will deploy it to the local server. Is this possible to learn without using AWS etc at local setup ?

[@emanuelecaputo5271]

this video is pure GOLD. Did you also make a video where you implement this crud service with angular?? thx for the vid bro.

[@JavaGuides]

Check Angular + Spring Boot full stack CRUD app course on this channel

[@emanuelecaputo5271]

@@JavaGuides your channel is something amazing. It’s possible to support you any way?

[@ajitkumarneeraj9374]

Full project on e-commerce please using thymeleaf hibernate and restapi

[@RonakP-sm2xi]

Hi sir please create a course on DB caching using Hibernate jpa and redis thanks in advance

[@ajinkyabharate446]

please upload videos on docker with java

[@MadhuSudhan-fn9wg]

good

[@Anonymous-ri3vu]

I am unable to create table directly by using hibernate.ddl-auto = update. The hibernate statements are not even running in the console, it stops with TomCat started. I tried everything from stackoverflow. Kindly help me fix this issue

[@hachi__man6721]

Yes tried it with create as well and also tried changing the dialect but table still not getting created, have you got solution