Java Persistence with JPA

Focused View

Kesha Williams

2:07:15

126 View

01 - Introduction

01 - Map Java objects to databases.mp4

01:14

02 - What you should know.mp4

01:56

03 - Reviewing the course project.mp4

02:04

02 - 1. Understanding JPA

04 - Exploring the history of JPA.mp4

03:48

05 - Leveraging Object-Relational Mapping (ORM).mp4

02:20

06 - Understanding JPA and its benefits.mp4

02:10

07 - Demo Configuring JPA.mp4

04:01

08 - Demo Reviewing JPA annotations.mp4

04:11

09 - Challenge Create simple employee, company, and salary classes.mp4

03:38

10 - Solution Create simple employee, company, and salary classes.mp4

03:43

03 - 2. Managing Entities

11 - What is an entity.mp4

04:03

12 - Demo Working with the entity manager.mp4

04:50

13 - Demo Persisting entities.mp4

03:53

14 - Mapping keys.mp4

03:01

15 - Demo Mapping keys.mp4

01:54

16 - Implementing CRUD operations.mp4

02:49

17 - Demo CRUD operations.mp4

02:10

18 - Challenge Persist employee, company, and salary entities.mp4

02:17

19 - Solution Persist employee, company, and salary entities.mp4

03:55

04 - 3. Exploring Entity Relationships

20 - What are entity relationships.mp4

03:34

21 - Annotating a one-to-one relationship.mp4

02:18

22 - Demo Annotating a one-to-one relationship.mp4

02:24

23 - Annotating a one-to-many relationship.mp4

02:34

24 - Demo Annotating a one-to-many relationship.mp4

03:26

25 - Annotating a many-to-one relationship.mp4

01:14

26 - Demo Annotating a many-to-one relationship.mp4

01:50

27 - Annotating a many-to-many relationship.mp4

01:40

28 - Demo Annotating a many-to-many relationship.mp4

03:11

29 - Utilizing inheritance mapping strategies.mp4

04:26

30 - Demo Utilizing inheritance mapping strategies.mp4

06:07

31 - Challenge Implement a many-to-many relationship.mp4

00:53

32 - Solution Implement a many-to-many relationship.mp4

02:30

05 - 4. Understanding Transactions

33 - What is a transaction.mp4

02:26

34 - Managing transactions.mp4

02:37

35 - Demo Managing transactions.mp4

02:01

36 - Challenge Manage a transaction.mp4

00:53

37 - Solution Manage a transaction.mp4

03:38

06 - 5. Querying Entities

38 - Querying with the Jakarta Persistence Query Language (JPQL).mp4

03:04

39 - Demo Querying with JPQL.mp4

03:01

40 - Using native queries.mp4

01:37

41 - Demo Querying with native queries.mp4

02:08

42 - Leveraging the Criteria API.mp4

02:41

43 - Demo Leveraging the Criteria API.mp4

03:54

44 - Challenge Query an entity using JPQL.mp4

00:56

45 - Solution Query an entity using JPQL.mp4

02:12

07 - Conclusion

46 - Good luck on your JPA journey.mp4

02:03

Description

Jakarta Persistence (JPA) is the standard for mapping Java objects to databases. JPA provides several advantages over traditional data access methods like Java Database Connectivity (JDBC). In this hands-on course, Kesha Williams discusses these advantages and acquaints you with the basics of JPA, entity management, transaction management, and relationship mapping. Kesha then discusses more advanced topics like inheritance mapping strategies, Jakarta Persistence Query Language (JPQL), the Criteria API, and persistence providers. She explains how inheritance functions when working with mappings, classes, and tables. She also demonstrates how to create queries using JPQL as well as native queries.

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Kesha Williams

Instructor's Courses

Kesha Williams is an award-winning technology leader with 26 years of experience in tech. She's passionate about hands-on building and developing the next generation of leaders. Forbes, Amazon Web Services (AWS), and Oracle have applauded her contributions to the technology community. She's recognized, by Amazon, as an AWS Machine Learning Hero, AWS Ambassador, and Alexa Champion. Her expertise in machine learning led her to the TED stage as a winner of TED's Spotlight Presentation Academy, where she trained with the TED Institute. She holds multiple AWS certifications and has leadership training from Harvard Business School. She serves on the Board of Directors for Women in Voice in her spare time. Learn more at http://www.kesha.tech

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