Sai Surekha ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=5e99396... ) *commented* on HHH-12645 ( https://hibernate.atlassian.net/browse/HHH-12645?atlOrigin=eyJpIjoiODM1OG... ) Re: HQL left join fetch not working in inheritance scenario: org.hibernate.QueryException: could not resolve property ( https://hibernate.atlassian.net/browse/HHH-12645?atlOrigin=eyJpIjoiODM1OG... ) Hi All, I am upgrading hibernate from 5.1.17 to 5.4.11. I am also facing same issue and scenario is also same. I can not go for rename because it effects lot of files. @Entity public class BaseEntity { @Id private long id; } Child1: @Entity public class EntityA extends BaseEntity { @OneToMany(mappedBy = "entityA") private Set<EntityC> attributes; } Child2: @Entity public class EntityB extends BaseEntity { @OneToMany(mappedBy = "entityB") private Set<EntityC> attributes; } @Entity public class EntityC { @ManyToOne(fetch = FetchType.LAZY) @JoinColumn(name = "entityA_id") @NaturalId private EntityA entityA; @ManyToOne(fetch = FetchType.LAZY) @JoinColumn(name = "entityB_id") @NaturalId @XmlTransient @JsonProperty private EntityB entityB; } Can some one suggest solution for this? ( https://hibernate.atlassian.net/browse/HHH-12645#add-comment?atlOrigin=ey... ) Add Comment ( https://hibernate.atlassian.net/browse/HHH-12645#add-comment?atlOrigin=ey... ) Get Jira notifications on your phone! Download the Jira Cloud app for Android ( https://play.google.com/store/apps/details?id=com.atlassian.android.jira.... ) or iOS ( https://itunes.apple.com/app/apple-store/id1006972087?pt=696495&ct=Em... ) This message was sent by Atlassian Jira (v1001.0.0-SNAPSHOT#100124- sha1:93e2dd3 )