please complete spring boot series as early as possible. I know you are a job holder and make free time hardly, but the way you explain is too good. So pls complete this series ASAP.
Bhai quality content takes time..and also don't be too much dependent on one source..videos will come but also learn to read from documentation and blogs.
Very nice bro. i have small query related connection. In case of connection pool(like hikari or w3p), whther datasource use physical connection or logical connection?
GPT: Connection Pooling: In a connection pool (like HikariCP), physical connections to the database are established and managed by the pool. Logical Connections: The pool provides logical connections to the application, which are just wrappers around the underlying physical connections. These are what your application interacts with when making database queries. Efficiency: The main advantage of pooling is that it avoids the overhead of establishing new physical database connections every time, which can be slow and resource-intensive. So, the datasource in a connection pool uses physical connections under the hood, but it provides logical connections to the application, allowing efficient reuse of physical connections.
Hi @Shrayansh, Can you please provide the pdf notes in the rough note format as well like the exact written pdf which you have written while expalining in the video so that when we go through that we can visualize what was the point you were explaining while making that note on pdf. Kind request!
I think it is more about whether you want to use ORM or not. JPA works with ORM and JDBC you are responsible for mapping the result set and writing custom queries. So definitely if you want a more granular level of control spring JDBC could provide you that.
'Spring Data' is a project under Spring just like the spring cloud, spring security and all. Spring data has many sub projects inside it like Spring Data JPA, Spring Data JDBC, Spring Data Redis, Spring Data Sessions etc. These sub projects helps to use JPA, JDBC, Cache features in Spring with very less boilerplate code and configurations. Whatever you are referring to above, both are same.
please complete spring boot series as early as possible. I know you are a job holder and make free time hardly, but the way you explain is too good. So pls complete this series ASAP.
bhai apne agar yeh series follow ki hai toh bta skte ho koi prerequisite hai is course ke
@ java. He will teach spring from scratch with some incredible explanation
Kitne videos hone wale hain is series me?
Bhai quality content takes time..and also don't be too much dependent on one source..videos will come but also learn to read from documentation and blogs.
Oh finally JPA, this is most important topic I beleive, because anything we want to do with entity transactions,JPA is the basic.
Waoo what a explain believe best springboot course, i eagerly waiting for spring security and springboot caching 🙏
Just in time!!! and Amazing as always
Today I got to know that JPA is an interface and hibernate is its implementation and also uses JDBC APIs. Thanks for this clarification.
please upload more videos quickly, very good explanation and do a video on one-to-one, many-to-one mapping in springboot
Please make a videos on Spring Security
Thanks for uploading this video !
Excellent explanation as always
When part 2?
Sir while making video CQRS pattern, please include some example for Strangler pattern.
Thank you sir.
Please make video on reactive programming and flux.
Hi @Shrayansh We saw 1 persistence unit required for 1 database. Can we have different persistence unit created for different schemas on the same DB ?
Very nice bro.
i have small query related connection.
In case of connection pool(like hikari or w3p), whther datasource use physical connection or
logical connection?
GPT:
Connection Pooling: In a connection pool (like HikariCP), physical connections to the database are established and managed by the pool.
Logical Connections: The pool provides logical connections to the application, which are just wrappers around the underlying physical connections. These are what your application interacts with when making database queries.
Efficiency: The main advantage of pooling is that it avoids the overhead of establishing new physical database connections every time, which can be slow and resource-intensive.
So, the datasource in a connection pool uses physical connections under the hood, but it provides logical connections to the application, allowing efficient reuse of physical connections.
One connection pool object represent a connection with Db, like open session while accessing db from terminal / cmd line
Thank you 👍
very nice
Hi @Shrayansh, Can you please provide the pdf notes in the rough note format as well like the exact written pdf which you have written while expalining in the video so that when we go through that we can visualize what was the point you were explaining while making that note on pdf. Kind request!
In Community i am refering
Cover jpa criteria api also . mostly used in realtime project .
Can we get that note in some google docs?
Hi @Shreyansh, when it comes to performance which is the best to use JPA or SpringBoot JDBC and why ?
I guess JPA
I think it is more about whether you want to use ORM or not. JPA works with ORM and JDBC you are responsible for mapping the result set and writing custom queries.
So definitely if you want a more granular level of control spring JDBC could provide you that.
What is HikariPool and HikariDataSource ?
Will this be included in udemy course
Please share the notes link in community post
will do today
@@ConceptandCoding Thank you so much.
And please complete the series ASAP.
Is the concept of spring data jpa and spring boot data jpa the same ?
'Spring Data' is a project under Spring just like the spring cloud, spring security and all. Spring data has many sub projects inside it like Spring Data JPA, Spring Data JDBC, Spring Data Redis, Spring Data Sessions etc. These sub projects helps to use JPA, JDBC, Cache features in Spring with very less boilerplate code and configurations. Whatever you are referring to above, both are same.
15/11/2024 11:32 PM ✅
Please 2nd Part
Jpa ❤❤❤❤
udemy link please?
not yet uploaded, will do it soon and update
@@ConceptandCoding i have udemy business so where i found your courses in udemy and with what i start for java developer fresh
search for Shrayansh Jain
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First comment ❤
🙂👍🏻