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Slow performance on Mac

my test scenario would take <1s and on a machine with similar hardware it took multiple minutes.

How to enable and disable auto schema update?

Hello, Can I enable and disable the auto schema update? In some cases if multiple applications are using same database and mistakenly one of application uses entity of older version build(my specified entity libs) then the whole db is being corrupted and db need to be restart. 

Cascading persistence through an inverse field

to multiple point collections). I removed transaction-related code to keep it simple.

FileNotFoundException

an attempt to handle multiple servers with a shared temp directory better. support Support

Persist error @ManyToMany how to define correct entities relationships

I have Product entities containing a list of Category enties. Each product can have multiple Category but they are all refering to same limited set of Category entities (via ID). There is not changes made to Category from Product. The category ID is taken from the webservice Object ID

com.objectdb.o.NLV cannot be cast to com.objectdb.o.CMV

, one of the values in that index is NULL rather than multiple values reflecting the indexed fields

Object DB vs EclipseLink/TopLink: Unloaded relationships in detached entities

an extended lifetime that spans multiple transactions, depending on the PersistenceContextType

ObjectDB 2.1.1

a bug in using user/password url arguments multiple times.

ObjectDB 2.7.6

>Changed to-one mapped-by (inverse) relationship with multiple matching 

Once served to JSF page via @EJB query bean, many list fields are null (but same query ok after fresh persist in @PostConstruct)

> webel Dr Darren Kelly PS: You urgently need a good JavaEE example with multiple entities