Hibernate's most important annotation - @Entity

Hibernate's most important annotation - @Entity

What You'll Learn

The focus of this podcast / blog post is to teach you how to create the connection between your Java objects and the SQL Database tables. Remember, the whole point of the Hibernate framework is for you to be able to write Java code that allows you to communicate with your database.

When I say that the goal is to communicate with your database, what I mean is:

  1. Create the tables (if they're not already there) that will represent your Java objects
  2. Give Java the ability to send queries and execute scripts on your database
  3. Establish a transactional means by which to perform CRUD operations

What we're going to be tackling in this post will the step #1, how to get Hibernate to create our tables for us.

Episoder(112)

EP 64: CSS 101 Tutorial

EP 64: CSS 101 Tutorial

Cascading Style Sheets are a bit of a tricky beast in HTML. Given this fact, I wanted to dedicate an entire section to just this topic. Let's start with the basics, shall we? What are Cascading Styl...

17 Nov 201444min

EP 63: HTML Styles 101

EP 63: HTML Styles 101

In this HTML tutorial I would like to introduce two concepts to you: DOCTYPE Styles The DOCTYPE Currently as of the date this was published, web browsers are (mostly) supporting HTML 5. HTML has...

4 Nov 201448min

EP 62: Introduction to HTML

EP 62: Introduction to HTML

I'm so ridiculously excited to be introducing a whole new aspect of programming. Over the next few months I will be posting new articles on the topics of HTML, Javascript and jQuery. These are all tec...

29 Okt 201434min

HTML, CSS and JavaScript - Oh My!

HTML, CSS and JavaScript - Oh My!

The presentation layer is one of the three main layers in object-oriented programming. The three main layers include: Presentation Layer Business Layer Data Layer Now, these three layers are typical...

20 Okt 201440min

Hibernate Group By

Hibernate Group By

In our last Hibernate lesson, you learned how to fix duplicate data from hibernate queries. In this lesson we're going to focus on some of theaggregate functions that can be used with Hibernate, and ...

10 Okt 201443min

Fixing Duplicate Data from Hibernate Queries

Fixing Duplicate Data from Hibernate Queries

How to Fix Duplicate Data from Hibernate Queries This problem was the bane of my existence when I first started using Hibernate because I had no idea where the problem was coming from. If you're exe...

15 Sep 201431min

Hibernate Persistence Life Cycle

Hibernate Persistence Life Cycle

Now it's time to dive into the nitty gritty of Hibernate's mysterious inner workings. I'm by no means an expert in Hibernate, but I do use it almost every day for my own projects, so I do know a thin...

5 Sep 201442min

Fetch Type Lazy Vs Eager

Fetch Type Lazy Vs Eager

What the heck is a Fetch Type? Great question! Hibernate is a very handy framework for removing your need to fully understand SQL, but it will force you to understand things such as joins. Joining t...

27 Aug 201429min

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