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Bulk Delete and Update - best practice?

{ @GeneratedValue @Id long id; @Index int hash; String data

java.sql.Timestamp.getTime() not working

Player { @Id @GeneratedValue(strategy = GenerationType.IDENTITY) public int id; @Temporal

How to query for list of lists ?

; @Id @GeneratedValue(strategy = GenerationType.IDENTITY) @Basic(optional = false

Problem to use find method on an abstract Class: AbstractMethodError is thrown

@GeneratedValue Long id;                 @Override         public String toString

Failing to read entities under load in multithreaded tests

;     private long longId;     @Id     @GeneratedValue(strategy=GenerationType.TABLE, generator

Does ObjectDB support @Parent for @Embeddable reference to parent?

@GeneratedValue(strategy = GenerationType.IDENTITY) private Integer id; @Access(AccessType.PROPERTY

Newbie : How to return the auto-generated ID

Hello, I am new to this community, as well as JPA and ObjectDB. I want to read the auto-generated ID when I persist a new entity (with @Id @GeneratedValue annotations applied). I am following the following link : http://www.objectdb.com/tutorial/jpa/eclipse/web/entity Thanks. zombie Deepak Mishra

Null enums and IS (NOT) NULL: NullPointerException

@GeneratedValue(strategy = GenerationType.SEQUENCE, generator = "asd") private int id

2.7.3_03 Erroneous "Attempt to modify a primary key of a managed object"

extend this abstract class: abstract class AuEntity implements Serializable { @Id @GeneratedValue

Explorer bug ? Objects seem to be missing from database in Class view, but are present as references

extensively, it is only there to address the fact that under @ID @GeneratedValue AUTO strategy

Getting Started

ObjectDB is very easy to use. Follow the Getting Started Tutorial and the Quick Tour manual chapter and in minutes you may be able to write and run first Java programs against ObjectDB.

Prior knowledge or experience in database programming (SQL, JDBC, ORM, JPA, etc.) is not required, but some background in using the Java language is essential.

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