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POorg.hibernate.type.SerializationException: could not deserialize
primarykey
Id
13253403
data
AcceptedAnswerId
13266523
AnswerCount
4
ClosedDate
CommentCount
3
CommunityOwnedDate
CreationDate
2012-11-06T14:44:48.337
FavoriteCount
2
LastActivityDate
2018-03-13T13:02:36.957
LastEditDate
2012-11-12T08:25:01.743
LastEditorUserId
1613654
OwnerUserId
1613654
ParentId
0
PostTypeId
1
Score
6
ViewCount
42216
LastEditorDisplayName
text
Body
I'm using two tables by Hibernate and I dont understand why for particular query I have this problem. I hope someone recognizes the problem. I have a table user <pre><code>@Entity @Table(name="user") public class User implements Serializable { private static final long serialVersionUID = 1L; private Long idUser; private Area area; //...other get and setter @OneToOne(fetch=FetchType.EAGER) @JoinColumn(name="idarea") public Area getArea() { return area; } } </code></pre> and a table area <pre><code>@Entity @Table(name = "area") public class Area implements Serializable { private static final long serialVersionUID = 1L; @Id @GeneratedValue(strategy=GenerationType.AUTO) @Column(name="idarea") private Long idArea; @Column(name="area_name") private String areaName; @Column(name="time_start") private LocalTime timeStart; //...other get and setter } </code></pre> LOGS says: <pre><code>15:27:28,140 INFO DefaultLoadEventListener:160 - Error performing load command org.hibernate.type.SerializationException: could not deserialize at org.hibernate.util.SerializationHelper.doDeserialize(SerializationHelper.java:262) at org.hibernate.util.SerializationHelper.deserialize(SerializationHelper.java:306) at org.hibernate.type.descriptor.java.SerializableTypeDescriptor.fromBytes(SerializableTypeDescriptor.java:130) at org.hibernate.type.descriptor.java.SerializableTypeDescriptor.wrap(SerializableTypeDescriptor.java:116) at ....//other lines org.springframework.orm.hibernate3.HibernateSystemException: could not deserialize; nested exception is org.hibernate.type.SerializationException: could not deserialize </code></pre>
Tags
<hibernate><exception><serialization><deserialization>
Title
org.hibernate.type.SerializationException: could not deserialize
singulars
PostAcceptedAnswerId
1. PO
 singulars
 PostTypePostTypeId
 PTAnswer
PostParentId
1. This table or related slice is empty.
PostTypePostTypeId
1. PTQuestion
UserLastEditorUserId
1. USShinigami
UserOwnerUserId
1. USShinigami
plurals
PostLinksPostIdRelatedPostId
1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. PL
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PostsAcceptedAnswerId
1. This table or related slice is empty.
PostsParentIdCreationDate
1. PO
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 PTAnswer
2. PO
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1. This table or related slice is empty.
CommentsPostId

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