About CRUD

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Manual
236

CRUD Operations with JPA

The following subsections explain how to use JPA for CRUD database operations:
Manual
213

CRUD Database Operations with JPA [2011-02-11]

Shows how to use Java/JPA to store, retrieve, update & delete.
Manual
213

CRUD Database Operations with JPA

Shows how to use Java/JPA to store, retrieve, update & delete.
Manual
53

Chapter 3 - Using JPA

This chapter explains how to manage ObjectDB databases using the Java Persistence API (JPA). The first two pages introduce basic JPA interfaces and concepts: The next section explains how to use JPA for database CRUD operations: More advanced topics (e.g. locking and events) are discussed in the last section:
Manual
31

Chapter 1 - Quick Tour [2010-10-29]

ObjectDB databases and perform basic CRUD operations (Create/Store, Retrieve, Update and Delete ... , that hold the point's x and y coordinates. The program demonstrates CRUD database operations by storing
Manual
31

Chapter 1 - Quick Tour

ObjectDB databases and perform basic CRUD operations (Create/Store, Retrieve, Update and Delete ... , that hold the point's x and y coordinates. The program demonstrates CRUD database operations by storing
Forum
25

ObjectDB CRUD Examples

().commit(); em.close(); emf.close(); return allFoo; } CRUD operations ... . So what would be an efficient solution to these CRUD operations in terms of EMF and Transactions? I'm finding these examples: http://www.objectdb.com/java/jpa/persistence/crud difficult as they don't
Manual
22

Obtaining a JPA Database Connection

is committed: em.getTransaction().commit(); The next section explains in more detail how to use the EntityManager and transactions for CRUD database operations.
Manual
22

Chapter 3 - Using JPA [2011-04-24]

This chapter explains how to manage ObjectDB databases using the Java Persistence API (JPA). The first two pages introduce basic JPA interfaces and concepts: The next section explains how to use JPA for database CRUD operations: More advanced topics (e.g. locking and events) are discussed in the last section:
Forum
21

Lazy loading does not work - crud takes long

Lazy loading does not work - crud takes long