![]() Notice the usage of ‘LargeCities’ rather than ‘largecities’, as is the name of the table we created. You can create the entity using JPA’s standard and (and other) annotations: import import public class LargeCities īesides the steps mentioned above, the additional thing of significance in this code is how the query is created. ![]() This makes the implementation details quite similar to those already described in a preceding Hibernate blog.įor the illustration below, we will continue using the ‘largecities’ example with table structure: postgres=# \d largecities Table "public.largecities" Column | Type | Modifiers - - - rank | integer | not null name | character varying(255) | Indexes: "largecities_pkey" PRIMARY KEY, btree (rank) 2.1 Creating an Entity Like Hibernate, EclipseLink is also fully JPA 2.0 compliant. The EclipseLink project provides a proven, commercial quality persistence solution that can be used in both Java SE and Java EE applications.ĮclipseLink is open source and is distributed under the Eclipse Public License. ![]() The project delivers an open source runtime framework supporting the Java Persistence API standards. It is based on the TopLink project from which then Oracle contributed code to the EclipseLink project.
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