Eclipse Community Forums: Eclipse Project for JPA

Help

Home

Home » Eclipse Projects » Eclipse Project for JPA » EclipseLink(Using Inheritance)

Show: Today's Messages :: Show Polls :: Message Navigator

EclipseLink [message #1854584]

Fri, 26 August 2022 14:30

hejer ishak

Messages: 1
Registered: August 2022

Junior Member

I have three Entities

@MappedSuperClass
public abstract class AbstractEntity {

}

@Entity
public class Entity1 extends AbstractEntity {
string treat;
}

@Entity
public class Entity2 extends AbstractEntity {

string state;
}

How can i query on AbstractEntity that search from Entity1 and Entity2 , also i need to extract only enity1 that have treat= 1 and Entity2 that have state = 2 ?

Report message to a moderator

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

]

Current Time: Sat Nov 11 05:58:51 GMT 2023

.:: Contact :: Home ::.

Breadcrumbs

Sign up to our Newsletter