About query

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JDO Doc
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close(queryResult)

Method javax.jdo.Query void close(   Object queryResult ) Close a query result and release any ... open on it. Iterators associated with the query result are invalidated: they return false to hasNext() and throw NoSuchElementException to next(). Parameters: queryResult - the result of execute(...) on this Query instance. Since: JDO 1.0
JDO Doc
59

declareParameters(parameters)

Method javax.jdo.Query void declareParameters(   String parameters ) Declare the list of parameters query execution. The parameter declaration is a String containing one or more query parameter ... to a value when the query is executed. The String parameter to this method follows the syntax for formal
JDO Doc
59

executeWithArray(parameters)

Method javax.jdo.Query Object executeWithArray(   Object... parameters ) Execute the query and return the filtered Collection. The execution of the query obtains the values of the parameters ... of the query. It is then evaluated by the Boolean expression of the filter. The element passes
JDO Doc
59

getFetchPlan()

Method 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. Returns: the fetch plan used by this query Since: JDO 2.0
JPA Doc
59

getFirstResult()

Method javax.persistence.Query int getFirstResult() The position of the first result the query object was set to retrieve. Returns 0 if setFirstResult was not applied to the query object. Returns: position of the first result Since: JPA 2.0 Learn how to define and use JPA/JPQL queries in Chapter 4 of the ObjectDB/JPA manual.
JPA Doc
59

getParameter(position, type)

Method javax.persistence.Query Parameter getParameter(   int position,   Class type ) Get the parameter object corresponding to the declared positional parameter with the given position ... on a native query or Java Persistence query language query when the implementation does not support this use Since: JPA 2.0
JDO Doc
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getPersistenceManager()

Method javax.jdo.Query PersistenceManager getPersistenceManager() Get the PersistenceManager associated with this Query. If this Query was restored from a serialized form, it has no PersistenceManager, and this method returns null. Returns: the PersistenceManager associated with this Query. Since: JDO 1.0
JDO Doc
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Queries.value

Annotation Element javax.jdo.annotations.Queries Query[] value The named queries Returns: The named queries Since: JDO 2.1
JDO Doc
59

setFilter(filter)

Method javax.jdo.Query void setFilter(   String filter ) Set the filter for the query. The filter ... of the Query; and for all variables there exists a value for which the filter expression evaluates to true ... implementation is allowed to reorder the filter expression for optimization purposes. Parameters: filter - the query filter. Since: JDO 1.0
JPA Doc
59

setParameter(name, value)

Method javax.persistence.Query Query setParameter(   String name,   Object value ) Bind an argument ... query instance Throws: IllegalArgumentException - if the parameter name does not correspond to a parameter of the query or if the argument is of incorrect type Since: JPA 1.0