About embedded

forum_thread

Null Exception

An user reported me this exception. I am not sure how to reproduce it, but maybe it can help you somehow to solve it.  Object DB 2.4.4_05, embedded The important part is: ... help you to solve it somehow.  Object DB 2.4.4_05, embedded The important part is: null ...

 
release

2.2.7

... Fixed a NullPointerException  in metamodel with embedded ID ( issue #43 ). Fixed an error message for invalid ... Fixed a bug in modifying enhanced  detached embedded objects . Fixed a spring transformer ...

 
release

2.2.1

... Fixed a bug in modifying enhanced  detached embedded objects . Fixed a spring transformer ... . Fixed a bug in using fields of embedded primary key in JPQL queries. Version 2.0.3 ...

 
issue

Weird issue with variable naming

hi, ... success, all I can say is that we do a LEFT JOIN on an embedded property as well as ordering is involved in selection and order by. ... ? , ? > join2 = from. join ( "embedded" , JoinType . LEFT ) ; final Join< ? , ...

 
release

2.3.0

... ArrayIndexOutOfBoundsException  bug in using nested embedded objects. ( issue #59 ). Fixed a JMX Remote - ... Fixed a NullPointerException  in metamodel with embedded ID ( issue #43 ). Fixed an error message for invalid ...

 
release

2.2.2

... Fixed a bug in modifying enhanced  detached embedded objects . Fixed a spring transformer ... . Fixed a bug in using fields of embedded primary key in JPQL queries. Version 2.0.3 ...

 
release

2.2.8

... Fixed a NullPointerException  in metamodel with embedded ID ( issue #43 ). Fixed an error message for invalid ... Fixed a bug in modifying enhanced  detached embedded objects . Fixed a spring transformer ...

 
forum_thread

Error 363 - Failed to read value of inverse relationship

I've got two objects: @Entity public class EEvent { @Id @GeneratedValue(strategy = GenerationType.AUTO) private long id; @ManyToOne(optional=false) private ETown town; public ETown getTown() { return town; } public void setTown(ETown town) { this.town = town; } } And: ... ( ) , signInDate ;   @ Embedded @ OneToOne private PersonalData ...

 
forum_thread

TimeSeries and ObjectDB

Hi, I am using ObjectDB for storing TimeSeries (large ones) - when I get new points to add to the TimeSerie entity - I currently have to retrieve the whole timerserie since beginning of time, then add the new points, and then commit the whole timeserie again. I looked at Update queries - but they seem to be handling simple tasks - like multiply one field of the entity by a constant. More generally: 1- is ObjectDB suitable for large time series? 2/ If so - any example would be helpful - on how to organise the data. ... See a recent forum thread , post #5 regarding  Embedded vs. Inverse Collections . ObjectDB Support ...

 
release

2.2.3

... Fixed a bug in modifying enhanced  detached embedded objects . Fixed a spring transformer ... . Fixed a bug in using fields of embedded primary key in JPQL queries. Version 2.0.3 ...