学步园

public void insertBatch(final List<Object> list)
{
              getSqlMapClientTemplate().execute(new
SqlMapClientCallback()
{
              public Object doInSqlMapClient(SqlMapExecutor
arg0) throws SQLException {
                                 arg0.startBatch();
                                  for(Object  obj
: list) {
                                           

arg0.insert("sql", obj);
                                  }
                               
 arg0.executeBatch();
                                 return
null;
                               
}
                   });
} 

此方法只产生一个PreparedStatement对象，而且在效率上至少提高一倍以上。