Hi guys, Welcome to the Advanced Video Search Engine, and you are watching 5 ways to initialize lazy associations and when to use them. That video is uploaded by Thorben Janssen at 2017-02-08T19:56:36-08:00. We are promoting this video only for entertainment and educational purpose only. So, I hope you like & enjoy it. [Dr5Qn6NC-3Y]
| Name | 5 ways to initialize lazy associations and when to use them |
| Video Uploader | Video From Thorben Janssen |
| Upload Date | This Video Uploaded At 09-02-2017 03:56:36 |
| Video Discription | Lazy loading of associated entities is a well-established best practice in JPA. Its main goal is to retrieve only the requested entities from the database and to load the related entities only if needed. That is a great approach if you only need the entities you selected in your query. But it creates additional work and can be the cause of performance problems if you also need some of the associated entities. In this video, I show 5 different ways to trigger the initialization of lazy associations and their specific advantages and disadvantages. Links mentioned in the video: JPA 2.1 Entity Graph – Part 1: Named entity graphs: https://goo.gl/K6sFHv JPA 2.1 Entity Graph – Part 2: Define lazy/eager loading at runtime: https://goo.gl/sSFbke Read the accompanying post: https://www.thoughts-on-java.org/5-ways-to-initialize-lazy-relations-and-when-to-use-them/ Join the free Thoughts on Java Library: https://goo.gl/OSG8rH Like my channel? Subscribe! ➜ http://bit.ly/2cUsid8 Want to connect with me? Blog: http://www.thoughts-on-java.org/ Twitter: https://twitter.com/thjanssen123 Facebook: https://www.facebook.com/thoughtsonjava Dr5Qn6NC-3Y |
| Category | Science & Technology |
| Tags | lazy loading | hibernate | jpa | tutorial | java | lazy loading in entity framework |
