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EM.find() is suddenly slower

String uid; @OneToOne (fetch = FetchType.EAGER, cascade = {CascadeType.REFRESH, CascadeType.DETACH }) private ModelElementImpl element; @OneToMany (fetch = FetchType.EAGER, cascade

@Column( name = "columnName") doesn't work

") private AfwKeyDescriptor keyDescriptor; @OneToMany(fetch = FetchType.LAZY, cascade ... ; @OneToOne(fetch = FetchType.LAZY, cascade = CascadeType.ALL) private AfwCodedDataBlock

Entity not removed 100%

When I remove an object from a class it get's removed but the other objects that had that object as an attribute still keep it although I am using @OneToMany(cascade=CascadeType ... responsibility to clear references to removed objects. Cascading removal operates on the other direction

can't get HashMap out of the database

signingDate;     @OneToMany(fetch=FetchType.EAGER, cascade=CascadeType ... ; @OneToMany(fetch=FetchType.EAGER, cascade=CascadeType.ALL)     private ArrayList<

Some details about db behavior

to it. Please explain what is happening there? I know about cascade option, and if I use it A will be persisted ... an A instance (with cascading enabled), you should see an A instance in the database

Problem with @Basic(fetch = FetchType.LAZY)

> @OneToOne(fetch = FetchType.LAZY, cascade = CascadeType.ALL)   ... , cascade = CascadeType.ALL)     private LargeString code; Nothing special

500Mb ObjectDb database opening issue

500Mb ObjectDb database opening issue

EntityManagerFactory Fails To Swtich Over To Slave When Master Is Unavailable

;        <cascade-persist always="auto" on-persist="false ... ;      <cascade-persist always="auto" on-persist="false" on-commit="true

java.lang.NullPointerException during access a field, only if the classes enhanced

.java:157) at com.objectdb.o.TVS.j(TVS.java:169) at com.objectdb.o.TVS.cascade(TVS ... .java:169) at com.objectdb.o.TVS.cascade(TVS.java:156) at com.objectdb.o.STA.Q(STA.java:476) at com

Internal exception

> at com.objectdb.o.TVS.cascade(TVS.java:156) at com.objectdb.o.STA.Q(STA.java:476) at com ... a failure to cascade persist operation from unknown reason during that flush. Any