I am using an ID generated value in my en开发者_如何学Ctity @Id @TableGenerator( name=\"marcaTable\",
I\'ll appreciate if anyone can point me to a solution as to why I could be getting the error below in an attempt to execute the following query which caused no problem whatsoever with Hibernate:
Edit: here\'s how I\'m loading the XML document, as I used it in Blaise\'s answer.I\'m loading it like this because I want to work with a node, not the whole doc.Even using the whole document I\'m sti
For example, there is a relationship between A , B and C: A has Many B, B has many C. I want to remove B and C while remove A.
I am trying to adapt my data model to use a BaseEntity base-class. The following code represents the general idea:
I would like to use eclipse link history to mirror the following to classes @Entity @Table(name=\"EMPLOYEE\")
It\'s possible to define enumerations in JPA using either @Enumerated(EnumType.ORDINAL) or @Enumerated(EnumType.STRING)
I\'m new to JAXB and I want to change the default namespace prefix using EclipseLink MOXy. My package-info.java has the following code lines:
Given the class belowdoes anyone know why EclipseLink implementation of JPA fails to map them to database entities? The following error is returned:
I have a two entity classes called User and Group, both reserved words that need to be delimited in order for the database to accept them as tables. Annotating the entities with: