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. Result Range ( setFirstResult , setMaxResults) The setFirstResult and  setMaxResults methods enable ... anything outside that window). The setFirstResult method is used to specify where the result window begins, i.e ... : List results = query. setFirstResult (pageIx * pageSize) . setMaxResults (pageSize) . getResultList

JPA Method in javax.persistence.Query Query setFirstResult (   int startPosition ) Set the position of the first result to retrieve. Parameters: startPosition - position of the first result, numbered from 0 Return: the same query instance Throws: IllegalArgumentException - if the argument is negative Since: JPA 1.0

JPA Method in javax.persistence.TypedQuery TypedQuery setFirstResult (   int startPosition ) Set the position of the first result to retrieve. Parameters: startPosition - position of the first result, numbered from 0 Return: the same query instance Throws: IllegalArgumentException - if the argument is negative Since: JPA 2.0

by step during the export with the  query/ setFirstResult () & setMaxResults(). But for large ... result range ( setFirstResult , setMaxResults ) for this purpose is indeed inefficient, because some ... to count them). Much more efficient way is to replace setFirstResult with a constraint on the result

was set to retrieve. Returns 0 if setFirstResult was not applied to the query object. Return ... has been bound Since: JPA 2.0 Query setFirstResult (int startPosition) Set the position

to retrieve. Returns 0 if setFirstResult was not applied to the query object. Return: position of the first ... TypedQuery setFirstResult (int startPosition) Set the position of the first result to retrieve

if setFirstResult was not applied to the query object. Return: position of the first result Inherited from: Query ... Return: the same query instance Since: JPA 2.1 Query setFirstResult (int startPosition) Set

via setFirstResult and setMaxResult speed up the query execution since there are fewer result objects to bring into ... of the L2 cache. Using setFirstResult and setMaxResults could improve performance, but the effect

JPA Method in 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. Return: position of the first result Since: JPA 2.0 The Running JPA Queries article explains how to use getFirstResult .

range using setFirstResult and setMaxResults . support Support Thanks you!!! mgarciat Miguel

over result set with setFirstResult and setMaxResults. I could do this with subqueries, however as I

: 109 Branch: 110 Branch: 111 Branch: 112 Branch: 113 The same if I use setFirstResult

. setFirstResult (start).setMaxResults(count).getResultList();    logger.debug("Query executed

Is there LIMIT or TOP functions in object db? If so can you provide some examples? vinodh vinodhkumar You can set query result range by using the setFirstResult and setMaxResults methods. You can find more details and an example in the manual . support Support Thanks. This solved my purpose. vinodh vinodhkumar

. setFirstResult (start).setMaxResults(count).getResultList(); is quite slow. Well, after first request and "warming

. setFirstResult (firstResult); } return q.getResultList(); } finally { em.close(); } } longpat Brian ... ;         q. setFirstResult (firstResult);     

= em.createQuery(cq); if (!all) { q.setMaxResults(maxResults); q. setFirstResult (firstResult

); query. setFirstResult (50000); final List results = query.getResultList(); final Query queryDelete = em .createQuery("DELETE FROM EventLogPersistEntry p WHERE p.id