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Issue
6

ObjectDb Doctor : Failed to locate set method for field property com.test.Video$VideoId.sourceId using reflection (error 316)

Hello everyone ! I have just launched the ObjectDb Doctor for testing purposes. But while inspecting my base, the Doctor throws me a strange error : [ObjectDB 2.4.6] Invalid ID class com.test.Video$VideoId for type com.test.Video (Failed to locate set method for field property com.test.Video
Forum
6

Unexpected internal exception during set field of an Embeddable to null

. But it is not so easy to debug it. We have a long scenario with which we can reproduce that. But the setting
Forum
6

UPDATE query to set a new field after schema change

I've added a new property/field to one of my objects and want to set the value of this (boolean) property to false for all existing entities in the DB. I tried to execute an update statement with the Explorer tool. The statement ends and tells me that 1000 entities have been updated. I then save
Issue
6

UPDATE query cannot set a new field after schema change

I've added a new property/field to one of my objects and want to set the value of this (boolean) property to false for all existing entities in the DB. I tried to execute an update statement with the Explorer tool. The statement ends and tells me that 1000 entities have been updated. I then save
Forum
6

Global way to set Lazy-loading fetch functionality for all the fields

/ Eager can only be set locally per relationship, and for some extent also per query (using JOIN FETCH).
Manual
6

JPA Metamodel API

to retrieve sets of types: // Get all the managed classes: // (entity classes, embeddable classes, mapped super classes) Set allManagedTypes = metamodel.getManagedTypes(); // Get all the entity classes: Set allEntityTypes = metamodel.getEntities
Issue
5

After using the enhancer, Lazy loaded collections are no longer loading. They are set as null

After using the enhancer, Lazy loaded collections are no longer loading. They are set as null
JDO Doc
5

javax.jdo.Constants

, then set its value to the comma- or whitespace-delimited list of persistence-capable classes ... isolation level representing the requirement to read committed data only. Transaction isolation level representing the requirement to read committed data only. Since: JDO 2.2
Manual
5

JPA Primary Key

64 bit number (long) that is set automatically by ObjectDB for every new entity object that is stored ... key field: @Entity public class Project { @Id @GeneratedValue long id; // still set ... value generation is discussed in detail in the Generated Values section. Application Set Primary Key
Manual
4

WHERE clause (JPQL / Criteria API)

language from a specified set of languages: SELECT c, l FROM Country c JOIN c.languages l WHERE c ... Queries The CriteriaQuery interface provides two where methods for setting the WHERE clause. Single ... the WHERE clause content (overriding previously set WHERE content if any). For example, the following JPQL