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1

Getting sales quantity per country with a query, an idea anyone?

(we call it OrderData) contains fields and other entities related to an order, fields ... . Thank you very much! it was just there, shame on me.   The new question is not related to the subject
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1

Heap Limit reached although the option 'objectdb.temp.page-file' is activated

, CoverageCodeHarnessInterfaceObjectImpl, etc.). It doesn't seem related to objectdb.temp.page-file, which may work and move modified database pages (after flush) to a temporary file, but is not related to entity
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1

How to Remove records from many to many relationship tables in JPA

Hello All, I am getting the constraint violation exception whil deleting the entries I have Relation tables    TransportationEvent  and Conclusion  , relations like @Entity public class TransportationEvent { ... @ManyToMany(fetch = FetchType.EAGER, cascade = CascadeType.PERSIST) private
Issue
1

Internal exception on flush

be appreciated.   and this exception came shortly after - not sure if its related though [ObjectDB 2.3.3 ... which are not related directly to the exceptions). The stack trace at #2 reflects a bug that was reproduced
Issue
1

InternalException when using MEMBER OF on a large list in a query

, which is not specifically related to MEMBER OF query. A similar issue was fixed a few years ago ... the Doctor). You may also disable an optimization that may be related to this error, by setting
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1

Is ObjectDB the only object database that supports JPA?

Other Object database doesn't support JPA?   JPA is designed as an API for Object Relational Mapping (ORM), so many JPA features cannot be supported by regular object databases. For example, user defined primary keys and composite primary keys are features of RDBMS ( relational databases
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1

java.lang.ClassCastException: CriteriaQueryImpl cannot be cast to java.util.List

Please follow the posting instructions and use a separate thread for each subject. Your new question is not related to your original topic from 4 months ago, and therefore should not be discussed in ... the posting instructions and use a separate thread for each subject. Your new question is not related
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1

java.lang.NullPointerException when using ORDER BY

.EventDispatchThread.run(EventDispatchThread.java:91) This may be related to your other report, i.e ... sure if this problem is related to the other as the query works if you remove the order by
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1

Nexus proxy repository with ObjectDB

my original post? Thanks! Searching for the error message in Google shows other similar reports, related to Nexus, with no relation to ObjectDB. Currently the ObjectDB Maven repository works
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1

Not Enhanced: ...: com.objectdb.o.TEX: Type ..._$$_javassist_1 is not found

through @Inject. Both are not entities or anything related to ObjectDB. AuthB is used in a JSF page for login ... , this class is not related to ObjectDB and does not need enhancement, but the exception is thrown