ObjectDB Database Search

servers, it may be faster for local files. 3 . On the Query page, please add a checkbox to request ... evaluation. For me, #1, #2 and # 3 would be the most important. Also, I've found some small bugs: 1 ... a very large array in the debugger). This will limit retrieval to open branches in the tree. 3

there are also issues with GlassFish 3 .1.2 (GlassFish 3 .1.1 may work better with ObjectDB ... 2.4. 3 can be used with JBoss AS 7.1.1. As discussed in this forum thread - you will have to: Add ... ;directory). Add to the persistence.xml file a request to load the ObjectDB module. Build 2.4. 3 fixes

Source not found error after downloading ObjectDB 2.3.7_04

are explained in Chapter 3 . You can mark a persistent field of an embeddable type with the @Embedded ... with optimistic locking , as explained in the Locking in JPA section in Chapter 3 . You can expose entity ... for detached entities (explained in Chapter 3 ) unless the entity class is enhanced (explained in Chapter 5

to EntityGraph and Subgraph . See Also: EntityGraph Subgraph Since: Jakarta Persistence (JPA) 3 .2 Public ... is not an attribute of this entity.. Since: Jakarta Persistence (JPA) 3 .2 AttributeNode ... Persistence (JPA) 3 .2 void addAttributeNodes ( String... attributeName ) Add one or more attribute

.. Since: Jakarta Persistence (JPA) 3 .2 AttributeNode addAttributeNode ( Attribute attribute ) Get an existing ... : IllegalStateException - if the EntityGraph has been statically defined. Since: Jakarta Persistence (JPA) 3 .2 void ... . Since: Jakarta Persistence (JPA) 3 .2 Subgraph addElementSubgraph ( String attributeName ) Add

Exception thrown by ConnectionFunction.apply , if any. Since: Jakarta Persistence (JPA) 3 .2 void ... Persistence (JPA) 3 .2 Query createQuery ( CriteriaUpdate updateQuery ) Create an instance of Query ... other than NONE is specified. Since: Jakarta Persistence (JPA) 3 .2 T find ( EntityGraph entityGraph , Object

Works in Source or Object form. 3 . Grant of Patent License . Subject to the terms and conditions

cannot be loaded from the database. Since: Jakarta Persistence (JPA) 3 .2 Object getIdentifier ( Object ... is found not to be an entity. Since: Jakarta Persistence (JPA) 3 .2 boolean isInstance ( Object entity ... . Since: Jakarta Persistence (JPA) 3 .2 boolean isLoaded ( Object entity , String attributeName ) Determine

of the transaction Returns: the value returned by the given function. Since: Jakarta Persistence (JPA) 3 ... of the persistence unit. Since: Jakarta Persistence (JPA) 3 .2 Map getNamedEntityGraphs ( Class entityType ... graphs Returns: a map keyed by graph name. Since: Jakarta Persistence (JPA) 3 .2 Map getNamedQueries

" field is a byte[]. This worked ok in 2. 3 . 3 _06. felixobjectdb Richard Szurgot Thank you for this report. Please try build 2. 3 .5_04 that should fix this new issue. support Support

JDO 3 introduces the ability to specify and query metadata of persistable types dynamically. ObjectDB 2 supports specifying metadata by: JPA XML Mapping Metadata JPA Annotations JDO XML Metadata (e.g. package.jdo) JDO Annotations All these methods are static, i.e. the metadata has to be provided

One of the new features of JDO 3 is a standard API for enhancement. Currently ObjectDB implements its own enhancement API . support Support

ObjectDB 2.3.6

ObjectDB 2.2.3

Persistence (JPA) 3 .2 String comment (Optional) A comment to be applied to the table. This is only used if table generation is in effect. Default: "" Since: Jakarta Persistence (JPA) 3 .2 String options ... . This is only used if table generation is in effect. Default: "" Since: Jakarta Persistence (JPA) 3 .2 Additional JDK

: "" Since: Jakarta Persistence (JPA) 3 .2 String table (Optional) The name of the table that contains ... if table generation is in effect. Default: {} Since: Jakarta Persistence (JPA) 3 .2 String comment ... . Default: "" Since: Jakarta Persistence (JPA) 3 .2 Additional JDK methods inherited from java.lang

; ... } Example 3 : @Entity public class Student { @Id int studentId; ... @ManyToMany // students and courses ... . Default: "" Since: Jakarta Persistence (JPA) 3 .2 String table (Optional) The name of the table

(JPA) 3 .2 boolean isActive () Indicate whether a resource transaction is in progress. Returns ... that the database server should set the timeout Since: Jakarta Persistence (JPA) 3 .2

to makePersistent( ... ) is not an instance of a persistent class (as defined in chapter 3 ... of persistent types is available at section 3 .2 ). ObjectDB provides an additional storing method ... can be changed as explained in section 4. 3 Embedded objects can reduce storage space and improve efficiency

.properties.doubleValue FROM Action a WHERE a.type = 0 and a.subType = 3 and a.state = 3 and a.endDate = ?1 ... . [Step 1d] Filter the results of step 1c retaining only results that satisfy: (a.state= 3 ). [Step 1e] Filter the results of step 1d retaining only results that satisfy: (a.subType= 3 ). [Step 1f] Filter

via the EntityTransaction interface. Since: Jakarta Persistence (JPA) 3 .2 Enum Constants JTA

: "" Since: Jakarta Persistence (JPA) 3 .2 Additional JDK methods inherited from java.lang.annotation

Persistence (JPA) 3 .2 Additional JDK methods inherited from java.lang.annotation.Annotation java.lang

. See Also: LockModeType PessimisticLockScope Timeout EntityManager.lock(Object, LockModeType, LockOption...) Since: Jakarta Persistence (JPA) 3 .2

. May not be used in conjunction with columnDefinition . Default: "" Since: Jakarta Persistence (JPA) 3 .2

; ... } Example 3 : @Entity public class Company { @Id int id; ... @OneToMany(targetEntity = com

, mappedBy = "phones") public Set getCustomers() { return customers; } Example 3 : // In Customer class

; } Example 3 : Disable conversion in the presence of an autoapply converter @Convert

EntityManager.runWithConnection(ConnectionConsumer) Since: Jakarta Persistence (JPA) 3 .2 Public Instance

EntityManager.callWithConnection(ConnectionFunction) Since: Jakarta Persistence (JPA) 3 .2 Public

PhoneServiceProvider { @Id protected String name; ... } Example 3 : @Embeddable public class Address { protected

with columnDefinition . Default: "" Since: Jakarta Persistence (JPA) 3 .2 int length (Optional) The column length

by the SQL query. Default: LockModeType.OPTIMISTIC Since: Jakarta Persistence (JPA) 3 .2 FieldResult

Timeout EntityManager.find(Class, Object, FindOption...) EntityManager.find(EntityGraph, Object, FindOption...) Since: Jakarta Persistence (JPA) 3 .2

(JPA) 3 .2 Annotation Elements This is a marker annotation with no members/elements. Additional JDK

of the results of the given queries. Since: Jakarta Persistence (JPA) 3 .2

criteria query which returns the union of the results of the given queries. Since: Jakarta Persistence (JPA) 3 .2

the intersection of the results of the given queries. Since: Jakarta Persistence (JPA) 3 .2

: a new criteria query which returns the intersection of the results of the given queries. Since: Jakarta Persistence (JPA) 3 .2

with an open persistence context or cannot be loaded from the database. Since: Jakarta Persistence (JPA) 3 .2

persistence context or cannot be loaded from the database. Since: Jakarta Persistence (JPA) 3 .2

or cannot be loaded from the database. Since: Jakarta Persistence (JPA) 3 .2

if entity's state has not been loaded or if the attribute state has not been loaded, else true. Since: Jakarta Persistence (JPA) 3 .2

: IllegalArgumentException - if not an entity. See Also: jakarta.persistence.Entity.name Since: Jakarta Persistence (JPA) 3 .2

: IllegalArgumentException - if an argument is a tuple- or array-valued selection item. Since: Jakarta Persistence (JPA) 3 .2

: IllegalArgumentException - if an argument is a tuple- or array-valued selection item. Since: Jakarta Persistence (JPA) 3 .2

nullPrecedence - the precedence of null values Returns: ascending ordering corresponding to the expression. Since: Jakarta Persistence (JPA) 3 .2

) including  Maven Integration for WTP (in m2eclipse extras). The tutorial was written for Eclipse 3

on programming with ObjectDB and JDO: Chapter 3 - Persistent Classes Explains what a persistence capable