Front-end Apps: Data Persistence
Java EE 7
| Intermediate
- 14 videos | 1h 16m 58s
- Includes Assessment
- Earns a Badge
Most business applications need to persist data. Discover how to work with the Java Persistence API (JPA) for persisting Java objects, including using JPA entities, mapping, and queries.
WHAT YOU WILL LEARN
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Describe at a high level the java persistence api and object-relational mapping it entails
Describe jpa entities and describe how to create an entity class
Describe entity mapping and the role of a primary key in mapping and describe how to change default mapping
Describe the use of temporal types and transient fields in jpa entities
Describe the data types for fields and properties and contrast persistent fields and properties
Describe persistence units, the use of the persistence.xml file, and persistence contexts in java ee applications
Describe the role of the entity manager with an example of its use in a java ee application, and describe the entity instance life cycle and entity manager methods -
Describe jpa queries
Create and populate a java derby database
Create a jpa entity from a pojo
Create and configure a persistence unit in a java ee application
Use the functionality of the java persistence api in a java ee application
Create dynamic jpql queries in a java ee application
Practice configuring data persistence for a java ee application
IN THIS COURSE
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3m 30sAfter completing this video, you will be able to describe the Java Persistence API and object-relational mapping at a high level. FREE ACCESS
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4m 49sUpon completion of this video, you will be able to describe JPA entities and how to create an entity class. FREE ACCESS
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3. Entity Mapping4m 32sUpon completion of this video, you will be able to describe entity mapping and the role of a primary key in mapping, and describe how to change default mapping. FREE ACCESS
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4. Entity Temporal Types and Transient Fields2m 2sAfter completing this video, you will be able to describe the use of temporal types and transient fields in JPA entities. FREE ACCESS
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5. Persistent Data Types, Fields, and Properties3m 39sAfter completing this video, you will be able to describe the data types for fields and properties and contrast persistent fields and properties. FREE ACCESS
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6. Persistence Units2m 31sAfter completing this video, you will be able to describe persistence units, the use of the persistence.xml file, and persistence contexts in Java EE applications. FREE ACCESS
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7. Entity Manager5m 4sUpon completion of this video, you will be able to describe the role of the Entity Manager with an example of its use in a Java EE application, and describe the entity instance life cycle and Entity Manager methods. FREE ACCESS
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8. JPA Queries2m 59sAfter completing this video, you will be able to describe JPA queries. FREE ACCESS
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9. Creating a Java Database8m 40sIn this video, you will learn how to create and populate a Java Derby database. FREE ACCESS
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10. Creating an Entity from a POJO4m 14sIn this video, you will learn how to create a JPA entity from a POJO. FREE ACCESS
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11. Configuring a Persistence Unit5m 37sIn this video, you will learn how to create and configure a persistence unit in a Java EE application. FREE ACCESS
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12. Using the Java Persistence API7m 30sDuring this video, you will learn how to use the Java Persistence API in a Java EE application. FREE ACCESS
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13. Creating Dynamic JPQL Queries5m 31sDuring this video, you will learn how to create dynamic JPQL queries in a Java EE application. FREE ACCESS
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14. Exercise: Configuring Data Persistence16m 19sLearn how to configure data persistence for a Java EE application. FREE ACCESS
EARN A DIGITAL BADGE WHEN YOU COMPLETE THIS COURSE
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