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1

Efficient query on EmbeddedId

Hi! I have an entity class with an @EmbeddedId (field1 int and field2 int). Based on the manual, I understand that making a query just on entity.id.field1 is efficient. Of course, making a query containing the whole EmbeddedId is the ideal case, and I use it, but I need more use cases. My question
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1

em.flush(); em.clear(); loosing data and not persisting managed objects

method  of @IdClass and multiple @Id fields and a non annotated POJO as shown in the manual   I doubt
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1

Enhancer -s broken

for your support Manuel Thank you for the update. Currently the manual suggests:
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1

Entity Update - Is the documentation up to date?

. Am I doing something wrong that may stop working without warning? The online manual
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1

EntityManager JPA or JDO impl and different behavior

had to load them manually in the transaction due to lack of time but would like
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1

Error 613 - i cant put a list<Athlete> into a Squad object

. See the Storing JPA Entity Objects page in the ObjectDB manual for more details. ggrassi
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1

Error using query with MAX() function

it with the following I found in the manual. if( (count % config.getUpdateFreq()) == 0) { em
Issue
1

evalution limit error on digital ocean ubuntu

about the location of the ObjectDB configuraiton file can be found in this manual page. Bharat
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1

Example database world.odb

:-) Persisting objects is explained in this manual page. Related source code that can be made public has already been published above. Thank You! Robin_2005
Issue
1

Explorer Features - refresh + viewing open embedded database

Request for feature: Ability to auto-refresh an explorer view, say at regular intervals of a few seconds. (at a minimum one ought to be able to manually refresh, for example the list of persistent types). additionally, it would be useful to be able to view an embedded database (read only mode) via the explorer. jastorga olyjosh