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more grouping expressions Return: the modified query Since: JPA 2.0

more grouping expressions Return: the modified query Since: JPA 2.0

JPA Method in javax.persistence.criteria.AbstractQuery AbstractQuery having (    Expression  restriction ) Specify a restriction over the groups of the query. Replaces the previous having restriction(s), if any. Parameters: restriction - a simple or compound boolean expression Return: the modified query Since: JPA 2.0

. Parameters: restrictions - zero or more restriction predicates Return: the modified query Since: JPA 2.0

specifying whether duplicate results must be eliminated from the query result or whether they must be retained Return: the modified query Since: JPA 2.0

: selection - selection specifying the item that is to be returned in the query result Return: the modified

the query Return: the modified query Throws: IllegalArgumentException - if a selection item is not valid or if more than one selection item has the same assigned alias Since: JPA 2.0

to be returned by the query Return: the modified query Throws: IllegalArgumentException - if a selection

the return type of the corresponding AbstractQuery method. Parameters: grouping - zero or more grouping expressions Return: the modified query Since: JPA 2.0

of the corresponding AbstractQuery method. Parameters: grouping - list of zero or more grouping expressions Return: the modified query Since: JPA 2.0

AbstractQuery method. Parameters: restriction - a simple or compound boolean expression Return: the modified query Since: JPA 2.0

: restrictions - zero or more restriction predicates Return: the modified query Since: JPA 2.0

precedence. Parameters: o - zero or more ordering expressions Return: the modified query Since: JPA 2.0

has highest precedence. Parameters: o - list of zero or more ordering expressions Return: the modified query Since: JPA 2.0

whether duplicate results must be eliminated from the query result or whether they must be retained Return: the modified query. Since: JPA 2.0

JPA Method in javax.persistence.criteria.CriteriaUpdate CriteriaUpdate set (    SingularAttribute  attribute,    X value ) Update the value of the specified attribute. Parameters: attribute - attribute to be updated value - new value Return: the modified update query Since: JPA 2.1

JPA Method in javax.persistence.criteria.CriteriaUpdate CriteriaUpdate set (    SingularAttribute  attribute,     Expression  value ) Update the value of the specified attribute. Parameters: attribute - attribute to be updated value - new value Return: the modified update query Since: JPA 2.1

JPA Method in javax.persistence.criteria.CriteriaUpdate CriteriaUpdate set (    Path  attribute,    X value ) Update the value of the specified attribute. Parameters: attribute - attribute to be updated value - new value Return: the modified update query Since: JPA 2.1

JPA Method in javax.persistence.criteria.CriteriaUpdate CriteriaUpdate set (    Path  attribute,     Expression  value ) Update the value of the specified attribute. Parameters: attribute - attribute to be updated value - new value Return: the modified update query Since: JPA 2.1

JPA Method in javax.persistence.criteria.CriteriaUpdate CriteriaUpdate set (   String attributeName,    Object value ) Update the value of the specified attribute. Parameters: attributeName - name of the attribute to be updated value - new value Return: the modified update query Since: JPA 2.1

that is to be returned as the subquery result Return: the modified subquery Since: JPA 2.0

type of the corresponding AbstractQuery method. Parameters: grouping - zero or more grouping expressions Return: the modified subquery Since: JPA 2.0

of the corresponding AbstractQuery method. Parameters: grouping - list of zero or more grouping expressions Return: the modified subquery Since: JPA 2.0

method. Parameters: restriction - a simple or compound boolean expression Return: the modified subquery Since: JPA 2.0

- zero or more restriction predicates Return: the modified subquery Since: JPA 2.0

results must be eliminated from the subquery result or whether they must be retained Return: the modified subquery. Since: JPA 2.0

JDO Method in javax.jdo.spi.StateManager boolean isDirty (   PersistenceCapable pc ) Tests whether this object is dirty. Instances that have been modified , deleted, or newly ... has been modified in the current transaction. See Also: PersistenceCapable(String fieldName) Since: JDO 1.0

to an array is given to a method outside the class, and the array is modified , then the persistent

JDO Static Method in javax.jdo.JDOHelper Object getTransactionalObjectId (   Object pc ) Return a copy of the JDO identity associated with the parameter instance. Parameters: pc - the PersistenceCapable instance. Return: a copy of the ObjectId of the parameter instance as modified

is being changed in the transaction, by the application modifying one or more of the application

to the detached instances from instances in the closure of the parameter instances are modified to refer

. If an instance is modified in a transaction, and the transaction rolls back, the state of the instance

plan has not been modified from its default setting, all fields in the current fetch plan are fetched

. If the useFetchPlan parameter is true, and the fetch plan has not been modified from its default setting

. If the useFetchPlan parameter is true, and the fetch plan has not been modified from its default setting

. If the useFetchPlan parameter is true, and the fetch plan has not been modified from its default setting

, and the instances revert to transient. Additionally, fields of modified instances of primitive types

JDO Method in javax.jdo.PersistenceManagerFactory FetchGroup getFetchGroup (   Class cls,    String name ) Create an unscoped, modifiable FetchGroup for the Class and name. If a corresponding FetchGroup already exists in PersistenceManagerFactory scope, copy

JDO Method in javax.jdo.PersistenceManagerFactory Set getFetchGroups () Get a modifiable Set containing a mutable copy of all currently active (in scope) fetch groups. The methods addFetchGroups , removeFetchGroups , getFetchGroups , and removeAllFetchGroups are internally serialized. Return

JDO Method in javax.jdo.Query void setRange (   long fromIncl,    long toExcl ) Set the range of results to return. The execution of the query is modified to return only a subset of results. If the filter would normally return 100 instances, and fromIncl is set

setRange("50, :to"); . The execution of the query is modified to return only a subset of results

JDO Method in javax.jdo.Query FetchPlan getFetchPlan () Returns the FetchPlan used by this Query . Modifications of the returned fetch plan will not cause this query's owning PersistenceManager 's FetchPlan to be modified . Return: the fetch plan used by this query Since: JDO 2.0

of the transaction, and the instances revert to transient. Additionally, fields of modified instances

of modified instances of primitive types and immutable reference types are restored to their values as

JDO Annotation NotPersistent Target: ElementType.FIELD, ElementType.METHOD Implemented Interfaces: Annotation Annotation to specify that the member is not persistent. If used, this is the only JDO annotation allowed on a member. This corresponds to the xml attribute persistence- modifier

JDO Annotation PersistenceAware Target: ElementType.TYPE Implemented Interfaces: Annotation Annotation to specify that the class is persistence-aware. If used, this is the only JDO annotation allowed on the class. This corresponds to the xml attribute persistence- modifier ="persistence-aware

persistenceModifier default PersistenceModifier.UNSPECIFIED Modifier for this field. This is normally not

JDO Annotation Attribute in javax.jdo.annotations.Persistent PersistenceModifier persistenceModifier default PersistenceModifier.UNSPECIFIED Modifier for this field. This is normally not specified, and the defaults are used, or the @Transactional or @NotPersistent annotation is specified directly

JDO Annotation Transactional Target: ElementType.FIELD, ElementType.METHOD Implemented Interfaces: Annotation Annotation to indicate that a member (field or property) is transactional but not persistent. This corresponds to xml attribute persistence- modifier ="transactional" of "field

the runtime environment should be cleared. This method is not modified by the enhancer. Since: JDO 2.0