ObjectDB Database Search

151-200 of 200 results

Changing existing objects from Entity to Embedded

metadata files:                                            All of these 3 ... try I changed only the metadata to this:              

JDO support vs JPA

Hi, I am about to update the JDO metadata in the package.jdo files after moving from ObjectDB 1 to 2. However I found that there is no complete description or guide how the XML metadata should look ... description of XML metadata for ObjectDB ver2 using JDO which I did not find? 2. Is the combined

disabling JDO in objectdb embedded mode

-beanutils-1.8. 3 .jar, URLEntry : file:/usr/local/glassfish/glassfish/domains/dex/applications ... /applications/metamodel-ear-1.0-SNAPSHOT/lib/shiro-core-1.2. 3 .jar, URLEntry : file:/usr/local ... , Junior ObjectDB searches for JDO metadata files (as well as for JPA metadata files) for entity

Indexing a field results in internal Exception

exception (Error 990) Generated by Java HotSpot(TM) 64-Bit Server VM 1.7.0_11 (on Linux 3 .5.0-27-generic ... have long been a fan of JDO as it's a hugely easer API and gets work done with a lot less metadata .  ... and a test will be needed. Regarding JPA/JDO, when using ObjectDB no need to use much metadata in

Eclipse plugin problem (using ObjectDB as a separate bundle)

; Here is my scenario (Groovy 1.8 and Eclipse 3 .6) used. I have a com.epimss.lab.data.toxicology ... Project"   3 . In the window that appears, click the "Investigations" Menu ... - all fields are mandatory. 4. Afte 3 , any selection will enable the "Finish" button. Clicking

Out of Memory - Slow leak?

is actually 2 databases to seperate metadata used for searching and the data itself. So in total ... databases are 3 "queue" databases and 3 normal databases). I'm running with the following cache ... dumps. Maybe it would be better if you send a heap dump of your application after 2- 3 days (before

jakarta.persistence.MapKeyJoinColumn

; ... } Example 3 : @Entity public class Student { @Id int studentId; ... @ManyToMany // students and courses ... (JPA) 3 .2 String referencedColumnName () (Optional) The name of the column referenced by

jakarta.persistence.EntityTransaction

(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

jakarta.persistence.criteria.AbstractQuery

Persistence (JPA) 3 .2 boolean isDistinct () Return whether duplicate query results must be eliminated or ... removed. Parameters: restrictions - a list of zero or more restriction predicates Returns: the modified query. Since: Jakarta Persistence (JPA) 3 .2

jakarta.persistence.criteria.CriteriaQuery

) 3 .2 boolean isDistinct () Return whether duplicate query results must be eliminated or retained ... more restriction predicates Returns: the modified query. Since: Jakarta Persistence (JPA) 3 .2

jakarta.persistence.CheckConstraint

is in effect. See Also: Table.check() Column.check() Since: Jakarta Persistence (JPA) 3 .2 Public ... appended to the generated DDL which creates this constraint. Since: Jakarta Persistence (JPA) 3 .2

combined index not used

.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

jakarta.persistence.PersistenceUnitTransactionType

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

jakarta.persistence.Index

Persistence (JPA) 3 .2 boolean unique () (Optional) Whether the index is unique. Since: Jakarta

jakarta.persistence.ForeignKey

. Since: Jakarta Persistence (JPA) 3 .2 ConstraintMode value () (Optional) Used to specify

jakarta.persistence.LockOption

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

jakarta.persistence.MapKeyColumn

with columnDefinition . Since: Jakarta Persistence (JPA) 3 .2 int precision () (Optional) The precision

jakarta.persistence.MapKeyClass

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

jakarta.persistence.ManyToMany

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

jakarta.persistence.Convert

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

jakarta.persistence.ConnectionConsumer

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

jakarta.persistence.ConnectionFunction

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

jakarta.persistence.Embeddable

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

jakarta.persistence.DiscriminatorColumn

conjunction with columnDefinition . Since: Jakarta Persistence (JPA) 3 .2 Annotation Elements

jakarta.persistence.EntityResult

. Since: Jakarta Persistence (JPA) 3 .2 Annotation Elements This is a marker annotation with no members

jakarta.persistence.FindOption

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

jakarta.persistence.EnumeratedValue

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

jakarta.persistence.criteria.Nulls

(Expression, Nulls) CriteriaBuilder.desc(Expression, Nulls) Since: Jakarta Persistence (JPA) 3 .2 Enum

jakarta.persistence.criteria.Order

: the precedence of null values . Since: Jakarta Persistence (JPA) 3 .2 boolean isAscending

jakarta.persistence.criteria.TemporalField

. See Also: LocalDateField LocalTimeField LocalDateTimeField CriteriaBuilder.extract(TemporalField, Expression) Since: Jakarta Persistence (JPA) 3 .2

jakarta.persistence.metamodel.Metamodel

.persistence.Entity.name Since: Jakarta Persistence (JPA) 3 .2 EntityType entity ( Class cls ) Return

jakarta.persistence.UniqueConstraint

. Since: Jakarta Persistence (JPA) 3 .2 Annotation Elements This is a marker annotation with no members

jakarta.persistence.TypedQueryReference

) Since: Jakarta Persistence (JPA) 3 .2 Public Instance Methods Map getHints () A map keyed by hint name

jakarta.persistence.criteria.CriteriaSelect

Jakarta Persistence (JPA) Interface jakarta.persistence.criteria.CriteriaSelect Type Parameters: - the type returned by the query Abstracts over top-level queries and unions and intersections of top-level queries. Since: Jakarta Persistence (JPA) 3 .2

jakarta.persistence.criteria.LocalDateField

which can be extracted from a LocalDate . Since: Jakarta Persistence (JPA) 3 .2 Public Static Fields DAY The calendar

jakarta.persistence.criteria.LocalTimeField

which can be extracted from a LocalTime . Since: Jakarta Persistence (JPA) 3 .2 Public Static Fields HOUR The hour

jakarta.persistence.criteria.LocalDateTimeField

which can be extracted from a LocalDateTime . Since: Jakarta Persistence (JPA) 3 .2 Public Static Fields DATE

jakarta.persistence.AttributeOverride

protected Address address; ... } Example 3 : @Entity public class PropertyRecord { @EmbeddedId protected

jakarta.persistence.CollectionTable

this table. This is only used if table generation is in effect. Since: Jakarta Persistence (JPA) 3 .2

jakarta.persistence.PrimaryKeyJoinColumn

be used in conjunction with columnDefinition . Since: Jakarta Persistence (JPA) 3 .2 String

jakarta.persistence.SchemaValidationException

() Since: Jakarta Persistence (JPA) 3 .2 Public Constructors SchemaValidationException ( String message

jakarta.persistence.SchemaManager

.getSchemaManager() Since: Jakarta Persistence (JPA) 3 .2 Public Instance Methods void create

jakarta.persistence.RefreshOption

EntityManager.refresh(Object, RefreshOption...) Since: Jakarta Persistence (JPA) 3 .2

jakarta.persistence.SequenceGenerator

this sequence. Since: Jakarta Persistence (JPA) 3 .2 String schema () (Optional) The schema of the sequence

jakarta.persistence.Timeout

Persistence (JPA) 3 .2 Public Static Methods Timeout milliseconds ( int milliseconds ) Specify

jakarta.persistence.TableGenerator

DDL statement which creates this table. Since: Jakarta Persistence (JPA) 3 .2 String pkColumnName

jakarta.persistence.OrderColumn

. Since: Jakarta Persistence (JPA) 3 .2 boolean updatable () (Optional) Whether the column is included in SQL

jakarta.persistence.Persistence

) 3 .2 void generateSchema ( String persistenceUnitName , Map map ) Create database schemas and/or

jakarta.persistence.OneToOne

Integer id; ... } Example 3 : One-to-one association from an embeddable class to another entity. @Entity

jakarta.persistence.OneToMany

customer; } Example 3 : Unidirectional One-to-Many association using a foreign key mapping // In