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JPA Doc
99

setFlushMode(flushMode)

Method javax.persistence.EntityManager void setFlushMode(   FlushModeType flushMode ) Set the flush mode that applies to all objects contained in the persistence context. Parameters: flushMode - flush mode Since: JPA 1.0
JPA Doc
99

setFlushMode(flushMode)

Method javax.persistence.Query Query setFlushMode(   FlushModeType flushMode ) Set the flush mode type to be used for the query execution. The flush mode type applies to the query regardless of the flush mode type in use for the entity manager. Parameters: flushMode - flush mode Returns: the same query instance Since: JPA 1.0
JPA Doc
99

setFlushMode(flushMode)

Method javax.persistence.TypedQuery TypedQuery setFlushMode(   FlushModeType flushMode ) Set the flush mode type to be used for the query execution. The flush mode type applies to the query regardless of the flush mode type in use for the entity manager. Parameters: flushMode - flush mode Returns: the same query instance Since: JPA 2.0
Manual
95

Setting and Tuning of JPA Queries

on which they were invoked). Flush Mode (setFlushMode) Changes made to a database using an EntityManager ... query time flush at the EntityManager level: em.setFlushMode(FlushModeType.AUTO); // Enable query time flush at the level of a specific query: query.setFlushMode(FlushModeType.AUTO
JPA Doc
10

javax.persistence.TypedQuery

is negative Since: JPA 2.0 Query setFlushMode( FlushModeType flushMode) Set the flush mode type ... > setFlushMode( FlushModeType flushMode) Set the flush mode type to be used for the query execution. Set
Forum
7

Performance in large transactions

++) { EntityManager entityManager = getEntityManagerFactory().createEntityManager(); entityManager.setFlushMode ... = getEntityManagerFactory().createEntityManager(); entityManager.setFlushMode(FlushModeType.AUTO ... .setFlushMode(FlushModeType.AUTO);   em.getTransaction().begin();   // SLOW   long startTime
JPA Doc
7

javax.persistence.EntityManager

and there is no transaction Since: JPA 1.0 void setFlushMode( FlushModeType flushMode) Set the flush mode
JPA Doc
7

javax.persistence.Query

setFlushMode( FlushModeType flushMode) Set the flush mode type to be used for the query execution. Set
Forum
4

Duplicate Entity class names causes Exception in Query

.Singleton.count", Long.class); q.setFlushMode(FlushModeType.AUTO); try { return q ... to see its results   q.setFlushMode(FlushModeType.AUTO);   try {    long l = (Long) q.getSingleResult ... we flush transaction to db if we wish to see its results q.setFlushMode(FlushModeType.COMMIT); //q
Forum
3

Empty temporary dat files in the temp folder

();   em.setFlushMode(FlushModeType.AUTO);   em.getTransaction().begin();   MyEntity myEntity = new ... .createEntityManager();   em.setFlushMode(FlushModeType.AUTO);   em.getTransaction().begin