ObjectDB Database Search
101-115 of 115 resultsQuery performance in general better with bigger page sizes (e.g. if an Entity has 'a lot' of member fields)? Order in WHERE clause | |
c.o.jpa.type.EntityTypeImpl.getIdType() returns null the debugger is i can see this member m_idType is null type EntityTypeImpl (id=57) m_attrMap | |
can not use spring-data-jpa repository with NamedQuery in spring-data-jpa named queries are used to implement repository interface methods, see http://static.springsource.org/spring-data/data-jpa/docs/current/reference/html/#jpa.query-methods.named-queries for example @NamedQuery(name = "Foo.findByBar", query = "select f from Foo f where :bar member | |
How to pass a list in query for a list field of entity. "IN" and " Member of" but not working. code sample :- ArrayList soList = new ArrayList (); soList | |
Efficient query on EmbeddedId @Indices({@Index( members = {"id.field2"})}) or do I have to duplicate entity.id.field2 into entity | |
Unexpected internal exception during set field of an Embeddable to null). The enhanced class call "signalvalueimpl.__odbTracker. beforeModify Member (1) " But __odbTracker | |
Eager Fetch is not stable for collection or map types?; @ElementCollection(fetch=FetchType.EAGER) private List members = new ArrayList ();   | |
Problem with Composite indices Hi, I want to realize the following: I have 2 classes, one Client class which looks like: public 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; private List emails | |
Navigation through Path to evaluate collection; "OR id MEMBER OF :item.apiId.identifier "+   | |
TYE NullPointerException the problem. I've now added a FetchType of EAGER to the member to ensure a load takes place regardless | |
Sort of very large objects - out of memory; @Index( members ={"priority", "createTime"}) public static class Message | |
Exception upon index definition change Hello, I have the following types: @Embeddable public class ChangeSetRef { private long index; private String role; } @Index ( members = {"refs.role", "refs.index"}) @Entity public class ChangeSet { @ElementCollection   | |
InternalException - error reading field from "queue" database:569) ... 22 more The _payload member referenced in the exception is a simple String | |
ObjectDB 2.3.4 Added OSGi support. Added support of MEMBER OF for inverse (mapped by) collections. Changed logging of incomplete recovery records from WARNING to TRACE ( issue #565 ). Changed main configuration elements from required to optional. Fixed the "Negative snapshot user count" bug ( issue #556 | |
JPQL support for mapped by (inverse) collections As discussed and demonstrated in this forum thread , collection operators and methods (IS EMPTY, SIZE, MEMBER OF, IN) are currently not supported for mapped by (inverse) collections. These operations are supported for direct (not mapped by) collections. Navigation and JOIN is supported |