OrlandoJUG ::: JPA 2.1 Entity Graphs in Spring Data with Richard

Event Details

OrlandoJUG ::: JPA 2.1 Entity Graphs in Spring Data with Richard

Time: January 23, 2020 from 6pm to 8pm
Location: Starter Studio
Street: 101 S Garland Room 108
City/Town: Orlando
Website or Map: http://StarterStudio.org
Phone: 3212529322
Event Type: meetup
Organized By: Michael Levin
Latest Activity: Aug 7

Export to Outlook or iCal (.ics)

Event Description

Join us for a talk featuring Richard Thibault

Richard Thibault is a full-stack web and mobile developer with over 25 years of experience in the software industry. He is currently focused on Java and Spring, though he also develops in Objective C, Swift, and Javascript. He has built apps for various industries over the years, including banking, travel, and real estate. In his current postion as Principal Software Engineer for National Regulatory Services (NRS), he designs and builds compliance and e-learning applications for the financial services industry. In his spare time, he likes to play guitar and travel.

JPA 2.1 Entity Graphs

Spring Data JPA makes querying easy, but the typical use case is to use lazy loading on child records, which can result in performance issues, such as the dreaded "N+1 selects" problem. JPA 2.1 introduced Entity Graphs, allowing you to explicilty state which entities get loaded at runtime, resulting in highly performant query joins. We’ll take a look at how to implement Entity Graphs in the context of a Spring Boot application.

Let me know if you’ll help out by sponsoring pizza. Thanks, Mike Levin

@mikelevin

Comment Wall

Comment

RSVP for OrlandoJUG ::: JPA 2.1 Entity Graphs in Spring Data with Richard to add comments!

Join Codetown

Attending (2)

Happy 10th year, JCertif!

Notes

Welcome to Codetown!

Codetown is a social network. It's got blogs, forums, groups, personal pages and more! You might think of Codetown as a funky camper van with lots of compartments for your stuff and a great multimedia system, too! Best of all, Codetown has room for all of your friends.

When you create a profile for yourself you get a personal page automatically. That's where you can be creative and do your own thing. People who want to get to know you will click on your name or picture and…
Continue

Created by Michael Levin Dec 18, 2008 at 6:56pm. Last updated by Michael Levin May 4, 2018.

Looking for Jobs or Staff?

Check out the Codetown Jobs group.

There's also a free Java Jobs mailing list. It's a Yahoo group so you have to create a Yahoo account to use it.

 

Enjoy the site? Support Codetown with your donation.



InfoQ Reading List

Git 2.23 Adds Switch and Restore Commands

Git 2.23 introduces two new commands meant to replace two common uses of git checkout: git switch to switch to a new branch, after creating it if necessary; git restore to restore changes from a given commit.

By Sergio De Simone

Heather VanCura, Director of the JCP, Speaks to InfoQ on the JCP 20th Anniversary

Heather VanCura, director of the Java Community Process (JCP) and chairperson of the JCP Executive Committee (EC), recently visited the campuses of BNY Mellon in Pittsburgh and New York City to present in honor of the 20th anniversary of the JCP. This event was held in partnership with the NYJavaSIG and the ACGNJ Java Users Group. VanCura spoke to InfoQ about the JCP and the 20th Anniversary.

By Michael Redlich

© 2019   Created by Michael Levin.   Powered by

Badges  |  Report an Issue  |  Terms of Service