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JPA Doc
5

JPA Metamodel API Attributes

The following interfaces and enum types represent attributes (persistent fields and properties) in the JPA Metamodel API: See the Metamodel Attribute Interface Hierarchy section for more details and examples.
Tutorial
5

Step 2: Entity Class and Persistence Unit

-type="RESOURCE_LOCAL"> com.objectdb.jpa.Provider guest.Guest
Tutorial
5

Step 1: Create a Java Project [2011-01-29]

We start by creating a new Eclipse Project, using: File > New > Project... If you are using Eclipse IDE for Java EE Developers, you can see in the [New] menu a command for creating a [JPA Project]. We are not using that type of project in this tutorial but rather an ordinary Java Project. In
Tutorial
5

Step 1: Create a Java Project

We start by creating a new Eclipse Project, using: File > New > Project... If you are using Eclipse IDE for Java EE Developers, you can see in the [New] menu a command for creating a [JPA Project]. We are not using that type of project in this tutorial but rather an ordinary Java Project. In
Manual
5

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

. The TypedQuery interface, which was introduced in JPA 2, is a type safe subinterface of Query and is usually
Manual
5

CRUD Database Operations with JPA

. The TypedQuery interface, which was introduced in JPA 2, is a type safe subinterface of Query and is usually
Manual
5

Defining a JPA Entity Class [2011-02-11]

information on how to define entity classes, including which persistent types can be used
Manual
5

Defining a JPA Entity Class

information on how to define entity classes, including which persistent types can be used
JPA Doc
5

javax.persistence.criteria.AbstractQuery

: entity - metamodel entity representing the entity of type X Returns: query root corresponding ... > getResultType() Return the result type of the query or subquery. Return the result type of the query or subquery. If a result type was specified as an argument to the createQuery or subquery method
JPA Doc
5

javax.persistence.criteria.Expression

, ParameterExpression, Path, PluralJoin, Predicate, Root, SetJoin, Subquery Type for query expressions ... . Parameters: name - alias Returns: selection item Since: JPA 2.0 Expression as(Class type ... upon the expression, returning a new expression object. This method does not cause type conversion