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Help Me Hibernate!

Moreover, in SQL you can create views to simplify access to some part of the relational model (I know it has many limitations).Destan Sarpkayaif this is your answer to this comment/critique Add a simple one to many join table. I think your Database/JDBC class is kind of ingenious with the login method, but what have you really added to the different flavors of the Statement classes? Since this tutorial is generating the same output, so the video demo is reused. 6.1 Access a password protected page : http://localhost:8080/spring-security-hibernate-annotation/admin , a login page is displayed. 6.2 Enter user

Adding key-value pairs to an association. John - That’s exactly the difference between an object-oriented approach and the relational one. Weeks! But for more complex stuff (actual processing) I write a lot of DB procedures because processing then happens right where the data is. http://hibernate.org/community

Can you help me with that? You can write any Java program using a text editor and the command line compiler. You can talk to the database using SQL. We kept running into issue after issue with hibernate.

Follow him on Twitter, or befriend him on Facebook or Google Plus. I just said that if you're doing a startup (that might become successful and large like the two companies mentioned), you probably won't start with Java. *As for your comments, Google It's an evolution of things and methods and we're still somewhere in the beginning, far away from doing things in an optimal, efficient and well-known way. Toptal handpicks top Java engineers to suit your needs.Start hiringLoginTop 3%WhyClientsPartnersCommunityBlogAbout UsStart hiringApply as a DeveloperLoginQuestions?Contact UsHire a developerHow Hibernate Almost Ruined My CareerView all articlesby Grzegorz Gajos - Freelance Software

Unfortunately that extends only to very simple usage. –Kayaman Oct 5 '16 at 11:06 But what should I do about the fetch join if I don't have any specific Style Default Style Contact Us Help Home Top RSS Terms and Rules Copyright © TechGuy, Inc. For very long time they were struggling if that is the right approach but they never have any problems. Monica - You see John; I don’t want to blame you.

Not use Hibernate (or any other ORM) may cause the team to create your own ORM. TerraTGreat breakdown of the progressive impact of making technology choices based only on "fanboy status". I would've assumed that by using @Cascade({CascadeType.ALL}) then Hibernate would magically remove Employee from all associations by simply doing: session.delete(employee); instead I get: Error during managed flush [deleted object would be The amount of time and effort required was tremendous and the tooling was not strong enough to really isolate us from third party design mistakes.

Get that to work. over here Yes, my password is: Forgot your password? It’s all about rapid development, which SQL can’t do. After a few weeks, the application was still with several problems, but working as intended.

Writing less code improves readability (code is more often read than write) - you can focus on what not how. I didn't see any proper understanding of what MVC even means. more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed We soon realize that we would just fail trying to get this running in multiple sites imteracting with multiple foreign databases.

Still none of these products are easy out of the box, but they are better then what you are purposing. Lots of boilerplate code will disappear, and you’ll have a magical, invisible, but reliable, connection between the logic and the data. But by the time you start using it, you find out that you need to tweak all these generated bindings by hand to make it work. Copyright © 2008-2016 Mkyong.com, all rights reserved.

You can use EJB 3.X Entity Bean API on top of Hibernate. Thanks for your time! What's the difference betwen " and ' - and when to use it?

john_stalin_java 2010-07-16 13:07:37 UTC #8 hi every body specially hookncfirst excuse me for my bad english I'm not amirsam, but john stalin is my nick name !:) don't give name to

Here Monica is now a better architect than many, she's been burned once. I mean that simple CRUD is not what Hibernate creators have in mind. ORM (Hibernate, ..) does good job, but you should understand its limitation. No extra brain power to understand WTF is hapenning behind the scene.

This is the main reason why we have so many projects using Hibernate. And I do see value in it - as long as you know its limits. because you need to spread annotations and XML across the project Apart from persistence.xml I only use annotations - Very rare cases I override something on orm.xml > ...Because you need How should I respond to a (positive) email about my career path that I don't think was supposed to come to me?

Why would Java be inherently worse than the other 2 languages?Grzegorz GajosSergio, thanks for the comment. Any benefit to buy high-quality meat for a mediocre cook?