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2

Persist error @ManyToMany how to define correct entities relationships

is retrieved from webservice then the categories are created but category webservice ID are used as index ... (); } } }       New try with @Genreated index and @Unique category ID, 1 category entity is created in the table ... to get it working by using merge when commit fails on persist and using @Generated indexes for both entities
Forum
2

Searching lists within objects

multiple Attribute instances with identical type / value by defining a composite unique index on type ... ). An alternative solution is to use embedded objects: @Entity @Index(members={"attributeList.type ... objects for the search. However, I am not sure if indexes are currently used in such comparison
Forum
2

How best to unbind all names?

a 'name' field, which may be set as a primary key or as a unique index. This will also solve the orphan ... ). The free edition of objectdb does not provide indexes, so I was concerned that using JDO queries ... ? Thanks.   ObjectDB 2.x free edition supports indexes. The only restrictions are in the number of classes
Forum
2

JPA-Query does not lead to any result

. The query is executed using an index on field userName. In not-working.odb, the index looks: 0 -> UserModelData:"admin" "system" -> UserModelData:"system" It is unclear why the first index entry ... about this specific file it may help. You should be able to fix indexes by running the ObjectDB Doctor. skolb
Issue
2

Negative snapshot user count exception

. Do you still see this error message after eliminating the memory and index issues? Yes, I am continuing to see this issue, as ... am sure precipitated additional index problems; I resolved the memory configuration on Sunday night ... on [2013-09-10 03:44:10 #1 server]) were related to the corrupted index, but they are not seen in
Forum
2

Problem with Composite indices

class Client { @Index (unique = "true") private String name; } and a User class which looks like: @Index (members = {"client", "emails"}) public class User { private Client client ... @web.de", Client "b"->User "d@web.de"). No I get the exception: Invalid index path 'emails' in type
Issue
2

query.getResultList() throws ClassCastException

I modified the example code to include an index on the Point class like so:     @Index(members={"x","y"}) Then when I run the following query:     TypedQuery query = em.createQuery("SELECT p ... do not get an exception if I: Use no index Index only on "x" Use an OR in the query instead
Forum
2

Unexpected internal exception during set field of an Embeddable to null

is related to field originalValue (according to the stack trace). According to the class the field index ... trace was generated when using a different version of the enhanced class, in which the field index ... field index, when applicable. Are you sure that you get the same exception. i.e.     java.lang
Forum
2

Problem with @UniqueConstraint

/UniqueConstraint Until JPA defines Java object model level @Index / @Unique annotations (hopefully in next versions) - you will have to use JDO @Index / @Unique annotations: http://www.objectdb.com/api/java/jdo/annotations/indexes http://www.objectdb.com/java/jpa/entity/index For example: @Unique(members
Result
1

ObjectDB version 2.2.0

cleanup and reusing space after index deletion. Changed default configuration (enabled recovery ... schema evolution of modified ancestor classes. Fixed a bug in handling indexes in a new ancestor class ... execution bug when index with null keys is used. Fixed a bug in tracking field changes when a new value