org.hibernate.cfg.Settings.getJdbcBatchSize()方法的使用及代码示例

x33g5p2x  于2022-01-30 转载在 其他  
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本文整理了Java中org.hibernate.cfg.Settings.getJdbcBatchSize()方法的一些代码示例,展示了Settings.getJdbcBatchSize()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。Settings.getJdbcBatchSize()方法的具体详情如下:
包路径:org.hibernate.cfg.Settings
类名称:Settings
方法名:getJdbcBatchSize

Settings.getJdbcBatchSize介绍

暂无

代码示例

代码示例来源:origin: hibernate/hibernate-orm

@Test
public void testBatchInsertUpdate() {
  long start = System.currentTimeMillis();
  final int N = 5000; //26 secs with batch flush, 26 without
  //final int N = 100000; //53 secs with batch flush, OOME without
  //final int N = 250000; //137 secs with batch flush, OOME without
  int batchSize = sessionFactory().getSettings().getJdbcBatchSize();
  doBatchInsertUpdate( N, batchSize );
  System.out.println( System.currentTimeMillis() - start );
}

代码示例来源:origin: hibernate/hibernate-orm

@Test
public void testBatchInsertUpdateSizeGtJdbcBatchSize() {
  int batchSize = sessionFactory().getSettings().getJdbcBatchSize();
  doBatchInsertUpdateJoined( 50, batchSize + 1 );
}

代码示例来源:origin: hibernate/hibernate-orm

@Test
public void testBatchInsertUpdateSizeLtJdbcBatchSize() {
  int batchSize = sessionFactory().getSettings().getJdbcBatchSize();
  doBatchInsertUpdateJoined( 50, batchSize - 1 );
}

代码示例来源:origin: hibernate/hibernate-orm

@Test
public void testBatchInsertUpdateSizeLtJdbcBatchSize() {
  int batchSize = sessionFactory().getSettings().getJdbcBatchSize();
  doBatchInsertUpdateJoined( 50, batchSize - 1 );
}

代码示例来源:origin: hibernate/hibernate-orm

@Test
public void testBatchInsertUpdateSizeEqJdbcBatchSize() {
  int batchSize = sessionFactory().getSettings().getJdbcBatchSize();
  doBatchInsertUpdateJoined( 50, batchSize );
}

代码示例来源:origin: hibernate/hibernate-orm

@Test
public void testBatchInsertUpdateSizeEqJdbcBatchSize() {
  int batchSize = sessionFactory().getSettings().getJdbcBatchSize();
  doBatchInsertUpdateJoined( 50, batchSize );
}

代码示例来源:origin: hibernate/hibernate-orm

@Test
public void testBatchInsertUpdateSizeGtJdbcBatchSize() {
  int batchSize = sessionFactory().getSettings().getJdbcBatchSize();
  doBatchInsertUpdateJoined( 50, batchSize + 1 );
}

代码示例来源:origin: hibernate/hibernate-orm

@Test
public void testBatchInsertUpdateSizeEqJdbcBatchSize() {
  int batchSize = sessionFactory().getSettings().getJdbcBatchSize();
  doBatchInsertUpdate( 50, batchSize );
}

代码示例来源:origin: hibernate/hibernate-orm

@Test
public void testBatchInsertUpdateSizeLtJdbcBatchSize() {
  int batchSize = sessionFactory().getSettings().getJdbcBatchSize();
  doBatchInsertUpdate( 50, batchSize - 1 );
}

代码示例来源:origin: hibernate/hibernate-orm

@Test
public void testBatchInsertUpdateSizeGtJdbcBatchSize() {
  int batchSize = sessionFactory().getSettings().getJdbcBatchSize();
  doBatchInsertUpdate( 50, batchSize + 1 );
}

代码示例来源:origin: jboss.jboss-embeddable-ejb3/hibernate-all

public BatchingBatcher(ConnectionManager connectionManager, Interceptor interceptor) {
  super( connectionManager, interceptor );
  expectations = new Expectation[ getFactory().getSettings().getJdbcBatchSize() ];
}

代码示例来源:origin: hibernate/hibernate

public BatchingBatcher(ConnectionManager connectionManager) {
  super( connectionManager );
  expectedRowCounts = new int[ getFactory().getSettings().getJdbcBatchSize() ];
}

代码示例来源:origin: jboss.jboss-embeddable-ejb3/hibernate-all

public void addToBatch(Expectation expectation) throws SQLException, HibernateException {
  if ( !expectation.canBeBatched() ) {
    throw new HibernateException( "attempting to batch an operation which cannot be batched" );
  }
  PreparedStatement batchUpdate = getStatement();
  batchUpdate.addBatch();
  expectations[ batchSize++ ] = expectation;
  if ( batchSize == getFactory().getSettings().getJdbcBatchSize() ) {
    doExecuteBatch( batchUpdate );
  }
}

代码示例来源:origin: hibernate/hibernate

public void addToBatch(int expectedRowCount) throws SQLException, HibernateException {
  log.trace("Adding to batch");
  PreparedStatement batchUpdate = getStatement();
  batchUpdate.addBatch();
  expectedRowCounts[ batchSize++ ] = expectedRowCount;
  if ( batchSize==getFactory().getSettings().getJdbcBatchSize() ) {
    //try {
      doExecuteBatch(batchUpdate);
    /*}
    catch (SQLException sqle) {
      closeStatement(batchUpdate);
      throw sqle;
    }
    catch (HibernateException he) {
      closeStatement(batchUpdate);
      throw he;
    }*/
  }
}

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