Database And Hibernate Performance Tuning For Java Developers

Get the maximum speed of database operations from your Hibernate application.

Arkadiusz Fronc
Language - English
English [CC]
Updated on Aug, 2023
Hibernate, Performance, Database Programming, JPA, Development

Course Description

Have you heard an opinion that applications using Hibernate are slow? For sure you did! I have heard that as well. And it is often true.

Fortunately, that are some simple actions that you can take to speed it up. You just need to understand how a database engine works and how Hibernate uses it, then you can build efficient high performing Java applications.

In this course, I will teach you the most important aspects of database engines' performance - I will use MySQL, but these rules apply to most relational database engines: SQL Server, Oracle, and PostgreSQL. I will give you important tips and tricks on how to solve common performance problems with Hibernate.

Don't let your next Java app be slow, enroll in this course now.

Goals

After completing this course, you will know how to:

Approach optimization of Java applications, that use Hibernate with relational databases.
Use Query Execution Plan.
Choose the best data types and avoid type conversions in SQL queries.
Implement Java enums in Hibernate and a database.
Trace down Hibernate performance issues.
Win a battle with common Hibernate challenges: the n+1 problem, aggregations, paging.
Balance flexible vs optimized architecture.
Use database indexes.
Optimize database transactions through Hibernate.
Use Hibernate without managed entities when necessary.

Prerequisites

In the course, I assume you:

have at least basic SQL knowledge, you should know how to create simple SQL queries,
are a Java developer and you developed at least one project with Hibernate,
have Java 15 installed, your favorite IDE (I use IntelliJ in the course)

Curriculum

Premature optimization intro
04:55
Preview
Order of actions
11:36
Preview
Who is responsible
05:25
Course plan
03:57

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Database And Hibernate Performance Tuning For Java Developers

This Course Includes

4 hours
35 Lectures
Completion Certificate Sample Certificate
Lifetime Access Yes
Language English
30-Days Money Back Guarantee

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Database And Hibernate Performance Tuning For Java Developers