Spring Boot JDBC using JdbcTemplate

Connecting the Spring Boot app with H2 Database using Spring jdbc.
Spring Boot Tutorial : • What is Spring Boot? |...
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[@MeowTubeMoments619]

sir we are learning so many things from your channel i have one request sir please make one project with complete front end backend and data base .

[@vitalxvv]

Finally a shot and more importantly very clear explanation. Thank you so much!

[@gowthamselvaraj7793]

Continue this series sir, Complete java microservices tutorial sir❤❤❤❤

[@rchanda25]

awesome, very informative, lerning with fun and great humor. Study made relaxing

[@luisangelsosaflores9627]

Greetings a pleasure, I hope you can help me with a question I have regarding Spring JDBC, when you usually work with JDBC with Spring do you usually create the classes with the complete information of my tables? or just Dtos whose information I need. My doubt is because I come from JPA and the creation of the entities(@entity) is justified and the use of DTOs, but I would like to know how it is with Spring JDBC if professionally there are usually DTOS since in several tutorials I have seen I have not seen DTOS.

[@emrahhakan5462]

perfect explaining! thanks!

[@sorrapriyanka108]

Sir, please do complete spring boot topic from basic to advance

[@soumyaranjandas5751]

Sir i am big fan I saw you in banglore marathalli but I am unble to talk because you carry a small kid that's resion

[@lalithaashri3628]

Can you please explain about volatile and atomicnumber in java?

[@priyanshikmv]

Nice video, Hero is hiring through a competition for students, I want to know more about it

[@user-uq7pt2dr3h]

How to add two configurations in IntelliJ IDEA one for Java and one for JavaScript (React), my project back end is java, and front end is JavaScript.

[@jambub2506]

Good Explanation

[@MrMVKR]

can we use BeanProperyRowMapper so that we dont need to create RowMapper object????????????

[@gokukrishh]

Hi, Can you please explain Spring Security again with the latest versions. Thank you

[@asinkan]

great vid

[@user-cm2jp6zs8h]

Try to creating a RowMapper object then i cann't getting mapRow method.

[@sumanthvadluri2040]

sir please make videos on java applet topic

[@Hhyxzz]

Only one thing i didn't get it why the .sql extension files taking schema and data and if i changed the name of that files it is not working as i observed, can you please explain is it follows naming constraint

[@vinutas7359]

Same question

[@soumyaranjandas5751]

Sir i want to talk with you sir when you come again

[@chirrarajeshrara3077]

i need new full course of spring frame work

[@palemchandrashekar7144]

Who is Kiran? Is he peg mate ?

[@shreecharan5775]

Why in the world do I need to use Spring JDBC instead of Spring Data Jpa?

[@attrayadas8067]

One advantage of using Spring JDBC is we don't need to create entity class.

[@shreecharan5775]

@@attrayadas8067 what's the advantage of not creating entity class? It's just a matter of a single annotation right?

[@DreamDropsTV]

@@shreecharan5775 when performace matters use JDBC. ORMs abstract these steps to make developers life easier, but performance wise no one can beat a natively written sql code compared to all sort of jpql , named query etc. and under the hood you actually don't have any control on what sql query data jpa is writing (which isn't always efficient). I have seen some examples where a simple query is converted to long ass joins of queries written by JPA.

[@amitkriit]

​@@shreecharan5775 JDBC is significantly more efficient.

[@AnthonyTouset]

​@@shreecharan5775you may not have a well-formed, relational data model to work with. In that case one entity likely would not match-up well with database tables, requiring custom queries that can be a real pain with jpa. Also jpa implementations can be pretty heavy and not necessary if you have a small application

[@411yashwanthkumar8]

Why not hibernate ?

[@jainishprajapati5248]

Hibernate is great but why not JPA it's even better than all , supports JPQ for advance queries and ORM with minimal boilerplate code.