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Degrading performance overtime

="warning" /> <cascade
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Detaching objects after JOIN FETCH

Hi, I have a question about detaching objects after issuing query with JOIN FETCH. Let's say I have two classes: public class A { @ManyToOne B bClass } public class B { @OneToMany(fetch = FetchType.LAZY, cascade = CascadeType.ALL) List aClasses; } Now, I want
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Different behavior with persist() and queried instances?

Hi, We have a simple class that by itself contains (among others) a property pointing to a collection: class Bla {     @OneToMany(cascade = CascadeType.ALL)     private List metaAttributes = new ArrayList(); } Now we do a simple em.persist(BlaInstance
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Does ObjectDB support lazy loading?

@GeneratedValue Long id; @OneToMany(fetch=FetchType.LAZY, cascade=CascadeType.ALL) List list
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Error 363 - Failed to read value of inverse relationship

String text; @OneToMany(/*fetch=FetchType.LAZY, cascade=CascadeType.ALL, */mappedBy
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Failed to generate dynamic type objectdb.java.util.ArrayList

.objectdb.o.TVS.j(TVS.java:169) at com.objectdb.o.TVS.cascade(TVS.java:146) at com.objectdb.o.STA.Q(STA
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Failed to write the value of field using reflection (error 363) on LAZY fetch

=FetchType.LAZY, mappedBy="modell", cascade=CascadeType.ALL) private List articles = new
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Failing to read entities under load in multithreaded tests

final long serialVersionUID = 6249921651146397564L; @OneToOne(cascade=CascadeType.REFRESH
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First persist takes long time

objectDB.conf for the example: <cascade-persist always="auto" on-persist="true" on-commit="true
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First query takes 4+ minutes to complete

" /> <cascade-persist